All posts by Paul Stradling

Tech News : One Million UK households May Be ‘Brushing’ Scam Victims

A report from Consumer watchdog Which? reveals that as many as 1.1 million people in the UK may have been caught up in a parcel delivery ‘brushing’ scam.

What Is Brushing?

Brushing is where people are sent packages of goods to their address that they didn’t order, apparently purchased on Amazon, by a person not known to them. Which? believes that third-party unscrupulous sellers, or agents acting on behalf of the sellers may be sending the goods. The reason for the scam is so that third-party sellers can log the deliveries as genuine sales, thereby boosting their own rankings on the highly competitive Amazon platform which favours products with high sales volumes and good reviews.

Where Do The Sellers Find The Addresses?

According to Amazon, sellers find the names and addresses from publicly available sources. The Which? website, however, gives an example which suggests that names and addresses can be easily collected and ‘consolidated’ from a variety of sources, such as Amazon itself (via its seller platform for merchants), from a seller’s list of customers that it serves on other marketplaces and platforms, or from previously unconnected website security breaches.

Accounts Set Up In Some Cases

Which? also reports that some unscrupulous sellers take the brushing scam a step further by creating a fake Amazon account linked to the unsuspecting recipient’s address to ‘purchase’ the item themselves and then leave a glowing (fake) review.

What Kind of Items?

A separate Which? survey showed that a wide variety of items have been received by victims of the scam including LED strip lights, books, envelopes, sunglasses, and headphones.

What Is Amazon Doing About Brushing Scam?

Amazon says it has ‘robust’ processes in place to prevent brushing, which it says are carried out by ‘bad actors’ using data from ‘external sources.’

What Happens To The Parcels?

Amazon’s reported position is that customers don’t need to return the items and can choose to keep the parcels or throw them away, whichever they find more convenient.

The Which? research shows that where there was an Amazon parcel not ordered by the recipient, not sent by a known person, and not taken in for a neighbour, 63 per cent said they kept them, 18 per cent said they threw them away, and 16 per cent said they gave the item away.

What Does This Mean For Your Business?

Although it may sound like a positive thing to be the ‘victim’ recipient of lots of goods that you don’t have to give back, there are some serious issues here. Some would argue that it’s not enough for Amazon to simply say that recipients can do what they like with the parcels, and the fact that the scam exists is a sign that that the system of the platform is not working as it should. Which? wants Amazon to do more to increase its scrutiny of seller profiles and monitor for suspicious activity that could suggest product purchases and reviews are not genuine. The apparent fake reviews that result from the fake sales are also something that could adversely affect Amazon customers and create a more unfair situation for the other Amazon sellers who behave honestly. A better position by Amazon could be to encourage those who have received unsolicited packages to report them to customer services so that it can investigate fully and take robust action against sellers that are attempting to mislead consumers. This would benefit other Amazon sellers and customers alike. There is also an argument that laws should be introduced to crack down on brushing and force tech giants to protect people online. It should also be noted that, at a time when environmental issues are high on the world’s priority list, more goods simply being thrown away is not helping (as in the case of 18 per cent of brushing recipients) .

Tech News : Massive Rise In HTTPS Attacks

The latest “ThreatLabz: The State of Encrypted Attacks,” 2021 report has shown a 300 per cent increase in online attackers using HTTPS to cloak their activities and blend in with other traffic.

HTTPS

HTTPS, the encrypted version of the Hypertext Transfer Protocol (HTTP), enables secure communication over a computer network, using Transport Layer Security (formerly, Secure Sockets Layer). HTTPS is particularly important for protecting the kind of personal data that’s submitted in online activities like shopping, banking, and remote work.

Massive Increase

The ThreatLabz report showed that threats inside encrypted traffic have increased 314 per cent as online attackers choose HTTPS to cloak their activities.

How?

Cybercriminals can use HTTPS to hide threats like malware from web security tools that don’t fully inspect encrypted traffic.

Why?

The rise of this type of attack has been driven by factors such as:

– Google making it known that the presence of HTTPS is an important consideration for search-results rankings, and Chrome and Firefox showing warnings about sites without HHTPS, thereby fuelling a general belief that HTTPS is totally safe.

– Attackers (as well as legitimate businesses) can now enable and auto-renew HTTPS for their sites, regardless of whether the content is suspect.

– New types of malware are now being shared behind a lock symbol.

Types of Attack

The types of attack that criminals are using HTTPS to hide include:

– Malware (including ransomware). This type of attack has grown by 212 percent and nine out of ten attacks via HTTP(S) involved malware. Spyware has also shown a 435 per cent increase.

– Phishing has grown by 90 per cent on last year and is being driven by attacks launched through legitimate services. For example, Microsoft 365 was the most common attack vector for phishers.

– Web applications like credential stuffing. For example, the ThreatLabz report shows that attackers interacted with almost 70 per cent of HTTPS-based web-facing applications.

Who Was Attacked The Most?

The report showed that technology companies were attacked the most using HTTPS cloaking (a 2,344 per cent rise) followed by retail and wholesale companies which saw an 841 percent increase in this type of stealth attack. Increased scrutiny by law enforcement on healthcare companies/organisations and government (which have been heavily targeted before) appears to be the reason for a decrease in the numbers of HTTPS-based attacks on these targets.

What To Do?

Ways that businesses can protect themselves against cybercriminals hiding attacks using HTTPs include:

– Not assuming that SSL traffic is automatically secure traffic – the padlock icon of HTTPS does not guarantee security.

– Start from a position of zero trust, where there is no lateral movement, apps are invisible to attackers, and authorised users directly can only access needed resources, not the entire network.

– If possible, use AI-driven quarantine rather than firewall-based passthrough approaches.

– Use a proxy-based architecture and cloud-native performance to decrypt detect and prevent threats from SSL traffic.

– Make sure all company network users have the same high level of security at all times, at all locations (e.g., when working remotely or even when on the go). All traffic on and off-premises needs to be inspected to stop encrypted threats.

What Does This Mean For Your Business?

Even though HTTPS has been designed to provide a valuable layer of encryption, it has also become relatively easy for cybercriminals to create websites with the HTTPS distinction. Also, cybercriminals have been helped by an assumption that HTTPS and a padlock must mean that everything is secure, and by web security tools which don’t fully inspect and check encrypted traffic, on and off-premises. Businesses should not assume the HTTPS is totally secure and one of the key ways that many businesses are now protecting themselves from a wide range of threats, including HTTPS-based attacks, is to adopt a Zero Trust approach to IT Security where the approach is “never trust, always verify.”

Featured Article : Facebook Re-Branded As ‘Meta’

After one of the most publicised re-brands in history, as Facebook changes its name to ‘Meta,’ we look at the reaction in the media and the marketplace, and the issues for the company going forward.

‘Meta’ … ?

Facebook CEO Mark Zuckerberg announced at Connect 2021 last week that the company had brought together its apps and technologies under the new company brand name of ‘Meta’. It was explained that the re-branded “Social Technology Company” had changed its name to Meta because it is short for ‘metaverse,’ which is Zuckerberg’s vision for the future of the platform.

What Is ‘Metaverse’?

Currently more of a concept than a (virtual) reality, Zuckerberg describes the metaverse as “even more immersive – an embodied internet where you’re in the experience, not just looking at it.”  He went on to explain that “the defining quality of the metaverse will be a feeling of presence — like you are right there with another person or in another place. Feeling truly present with another person is the ultimate dream of social technology”, and that “In the metaverse, you’ll be able to do almost anything you can imagine — get together with friends and family, work, learn, play, shop, create — as well as completely new experiences that don’t really fit how we think about computers or phones today”.

Wave of Criticism

Inevitably, Facebook’s announcement led to a wave of criticism online including:

– U.S. lawmaker Alexandria -Ocasio Cortez Tweeting “Meta as in ‘we are a cancer to democracy metastasizing into a global surveillance and propaganda machine for boosting authoritarian regimes and destroying civil society’… for profit!”

– Criticism that the timing may be a step for the company to distance itself from recent controversy.

– Former Biden White House adviser, Andy Slavitt, Tweeting “Meta accomplishes only one thing. It allows Mark Zuckerberg to say he’s not the CEO of Facebook. He will now do less controversial things like build a new virtual universe where he can be king. While running Facebook.”

– Nicola Mendelsohn, Facebook’s vice president of Meta for Europe, the Middle East and Africa Faced some tough interviews and accusations that (as highlighted by former Facebook employee-turned-whistleblower, Frances Haugen) the company is putting profit before people, not addressing alleged issues about the safety of young users (Facebook and Instagram). For example, Frances Haugen claimed that Facebook was “unquestionably” making online hate worse, and told UK MPs that safety teams were under-resourced, leading to “Facebook has been unwilling to accept even little slivers of profit being sacrificed for safety” and being “more dangerous than other forms of social media”.

Sounds Like Hebrew Word For ‘Dead’

Whereas the name “Meta” comes from the Greek word meaning “beyond,” the company has faced some criticism from Israel where it has been pointed out that “Meta” sounds like the Hebrew pronunciation of the word for “dead”.

It Could Be Much Worse…

If this is the case, the new name could be joining a long list of famous marketing naming blunders (and urban legends) including:

Nokia’s ‘Lumia’ brand translating to ‘prostitute’ in Spanish.

Apple’s ‘Siri’ personal assistant is pronounced in Japan as “shiri” which translates to ‘buttocks.’

Nintendo’s much ridiculed 2005 decision to name their Touch Dictionary service in South Korea as ‘Touch Dic’.

Facebook Answers

Facebook has been answering its critics by saying that the platform is being wrongly portrayed as a place that is awash with danger and hate speech. For example, Nicola Mendelson has highlighted how the company is spending £3.6bn this year “on protecting people’s safety, data and their privacy on our platforms”, and that “We make our money from advertising. Advertisers don’t want their ads next to harmful content.”

Mark Zuckerberg has described recent allegations that Instagram harmed teenage mental health as a “coordinated effort to selectively use leaked documents to paint a false picture of our company”.

So, What IS The Metaverse?

Mark Zuckerberg sees ‘Meta’ as a better way to “encompass” the company’s future direction beyond social media, as it moves more into virtual reality, gaming, and creating its own immersive virtual world where users will become more engaged by and committed to the new different and experiences on offer. There is also the notion that Facebook may want to be seen as trying to set users free from simply being tied to the screen and craving likes and offering some kind of more genuine human experience.

The vision, however, may not be realised for another five years or so and in the meantime, despite the rebrand, it is unlikely to deflect attention away from what many people (including some governments) see as still pressing issues that Facebook may not have convincingly addressed.

Competition

Competitively, this is a move to differentiate itself from competitors, dictate and lead in what it sees as the future for social media technology, and prove that a rebrand of this scale can work. For example, Alphabet Inc and Google may still be perceived as a separate parent company and another brand.

What Does This Mean for Your Business?

Some would argue that given the metaverse concept is years away and can be made to sound as brilliant as Facebook (now Meta) wishes is a great way to try and deflect and escape from much of the bad publicity that the company has received recently (e.g., the revelations from whistleblower, Frances Haugen). The announcement, however, appears to have drawn more criticism, stirred up some negative feelings and trust issues about the company, and caused some people to suggest that there are more pressing issues than a re-brand and a future vision i.e., making the platforms (Facebook and Instagram) safe for young users. Facebook/Meta has defended the progress it has made (thanks to AI), has suggested that it is not as bad as it is being portrayed, and is staking its claim as the most forward-thinking of the social media giants. New questions about old issues have now been asked such as : how will this new metaverse be effectively governed? Facebook/Meta has pointed out that it gets much of its revenue from advertising and advertisers would not want to be associated with Facebook if it was as irreputable as some say. The metaverse, however, may present many new and interesting advertising opportunities for companies, thereby potentially making it more profitable for Facebook than the current system. Until we actually see the metaverse it will be difficult to tell how much of a new experience it offers.

Tech Tip – How To Open A File Without Knowing The Extension

Trying to open a file where you don’t know the file type and there’s no extension can be frustrating, time-consuming and potentially insecure so here are options to help:

First check that the file actually has no extension:

– Right-click on the file, select ‘Properties,’ and look at the ‘type of file’ in the ‘General’ tab of file properties. If it just says ‘File’ it has no extension, OR…

– Check the file extension from the ‘Type’ column in Windows file explorer, OR…

– Select the ‘View’ tab from the top ribbon and check the box beside ‘File name extension’.

If the file has an extension but you can’t open it, this is likely to be because you don’t have the relevant program on your computer/device. Ways to open it include:

– Visit fileinfo.com (https://fileinfo.com/), enter your file’s extension in the search bar, and install one of the suggested programs.

– Visit toolsley.com (https://www.toolsley.com/file.html) and drag and drop the file to identify it.

– Download the UK government’s DROID tool (https://github.com/digital-preservation/droid/) and use that to identify the file extension listed in the ‘Format’ column.

– Use a hex editor, such as Free Hex Editor Neo (https://www.hhdsoftware.com/free-hex-editor).

– After launching the editor, open the file, scroll to the right end of the block of numbers, and you will see the file extension.

Tech Insight : Apple : What is ‘Sideloading?

In Apple’s new “Building a Trusted Ecosystem for Millions of Apps” white paper, it describes the threat posed by ‘sideloading’ on its App Stores. Here’s what you need to know.

Sideloading

Sideloading normally refers to transferring a file between two local devices without the use of the internet e.g., by connecting your computer to a smartphone or tablet. The threat that Apple is referring to, however, is the sideloading of apps and alternative app stores on iOS – thus allowing developers to distribute apps outside of the App Store, through direct downloads or third-party app stores / the ability to install iPhone smartphone that does not come directly from the Apple-controlled iOS App Store.

Pressure

Apple is currently facing pressure from regulators and some developers to support sideloading. Also, Apple does not currently allow third-party app stores to be downloaded from its own App Store and is under investigation in the EU, UK, and US over its App Store policies, awaiting the outcome of a legal battle with Epic Games relating to allegedly unfair terms set by Apple.

Arguments For Sideloading

Some of the arguments for allowing sideloading are that:

– It’s a way to tackle a monopoly (e.g., Apple’s) and give developers more freedom, improve competition, plus it could help developers to implement alternative business models and make the platform even more attractive.

– It gives users greater choice and perhaps pay lower prices for some apps.

– Apple may not be able to guarantee absolute security of the apps in its official store anyway.

Arguments Against Allowing Sideloading

Some of main arguments that Apple has given against allowing sideloading are:

– It would cripple the privacy and security protections that have made iPhone so secure, and expose users to serious security risks, such as mobile malware (i.e., adware, ransomware, spyware) plus banking and other credential-stealing trojans that masquerade as legitimate apps.

– Developers and advertisers could be harmed by the mobile malware attacks that allowing sideloading would enable (e.g., through piracy, intellectual property theft, and loss of advertising revenue).

– Developers could be harmed by the proliferation of fake, copycat, and pirated apps.

– Even if sideloading were limited to third-party app stores only, more harmful apps could reach users because it would be easier for cybercriminals to target them.

– Users would have less information about apps up-front, with less control over apps after they download them onto their devices

– Being made to remove protections against third-party access to proprietary hardware elements and non-public operating system functions could undermine core components of Apple’s platform security that protect the operating system and iPhone data and services, thereby making it easier for cybercriminals to spy on users’ devices and steal their data.

– Users could be forced to sideload an app they need, or duped into sideloading e.g., by mimicking the appearance of the App Store, or by suggesting free or expanded access to services or exclusive features.

– Apple has spent a long time investing in (and creating) industry-leading security protections for its iPhone App Store.

– According to Apple, most threats are predominantly present on platforms that support sideloading.

– Malware-infected mobile apps put all stakeholders in the mobile ecosystem at risk.

– Governments and international agencies worldwide along with cybersecurity experts warn against the risks posed by downloading apps from third-party app stores:

– For the full list (and explanation) of Apple’s objections to the idea of having to support sideloading, see Apple’s white paper (pdf) here: https://www.apple.com/privacy/docs/Building_a_Trusted_Ecosystem_for_Millions_of_Apps_A_Threat_Analysis_of_Sideloading.pdf

Others Allow It

Google’s Android already allows apps to be installed that don’t come directly from its official store, as do computing platforms. Also, Apple’s MacBooks and Microsoft Windows-powered laptops and desktops have allowed it.

What Does This Mean For Your Business?

The pressure on Apple to allow sideloading relates essentially to antitrust /anti-competition arguments. Some developers and others are objecting to what they see as Apple’s anti-competitive rules and Apple’s controversial app review process, and some developers have consequently dismissed many of the arguments that Apple presented in its recent white paper. Few would argue that Apple does have a generally good reputation over the security of its products and services, and individual and business users would clearly see the value in decisions made by Apple that would help protect the privacy and security of their data, but users also want choice, and app developers want more freedom. One threat on the horizon for Apple on this matter is that new EU regulation of digital markets could possibly force Apple to enable sideloading.

The facts remain, however, that competitors allow it, although this can, as Apple argues, sometimes lead to issues. For example, in 2019, a Security researcher discovered that 24 apps available for download in the Google Play Store contained contain ‘Joker’ malware.

Whether or not Apple does eventually allow sideloading, most of us (particularly Android users) are already aware of the fact that we need to be cautious when choosing apps to download. To minimise the risk of falling victim to damage caused by fake or malicious apps, users can check the publisher of an app, check which permissions the app requests when you install it, delete apps from your phone that you no longer use, and contact your phone’s service provider or visit the high street store if you think you’ve downloaded a malicious/suspect app.

Tech News : LinkedIn Shuts Down In China Over Censorship Row

Microsoft’s LinkedIn will be replaced with a “no social feed” version in China after criticism from the US that it has been complicit in the censorship of posts and profiles from Western journalists.

Accusations From Home

The accusations that LinkedIn appeared to be appeasing and complicit with the Chinese Communist Party and its censorship rules can be traced back to June. After Bing showed no results for a search for the key phrase “Tank Man” on the anniversary of the Tiananmen Square massacre, and censorship notifications were sent to journalists, Republican Senator (Florida) Rick Scott suggested that Microsoft was actively censoring American journalists on behalf of the Chinese Communist Party.

Also, LinkedIn has blacklisted the accounts of several journalists, one of whom had previously written a book about China’s treatment of Tibetan refugees.

Since 2014

Microsoft launched a “localised version” of LinkedIn in China back in 2014 with the hope of getting into the vast Chinese market, which, at the time was the second-largest and one of the most important economies in the world. LinkedIn aimed to link what equated to one in five of the world’s knowledge workers with the rest of LinkedIn’s 277 million members in over 200 countries and territories, thereby enabling Microsoft to take a huge competitive leap forward.

Challenging Operating Environment

The recent accusations from the US, however, coupled with an admission by LinkedIn senior vice-president Mohak Shroff that “We’re facing a significantly more challenging operating environment and greater compliance requirements in China” have forced a change for LinkedIn. In a blog post, Mr Shroff also alluded to the hurdles of censorship and compliance with Chinese Communist Party Rules, saying “While we’ve found success in helping Chinese members find jobs and economic opportunity, we have not found that same level of success in the more social aspects of sharing and staying informed. We’re also facing a significantly more challenging operating environment and greater compliance requirements in China.“

LinkedIn To Be Replaced With ‘InJobs’

The replacement for the failed, localised version of LinkedIn is due to be launched later in the year. LinkedIn says that ‘InJobs’ will be a “standalone jobs application for China” that will not include a social feed or the ability to share posts or articles.

Was Censorship A Requirement From The Beginning?

When LinkedIn launched in China back in 2014, it said “As a condition for operating in the country, the government of China imposes censorship requirements on Internet platforms” and that “extending our service in China raises difficult questions”.

Punished In March

LinkedIn had its new user registration suspended back in March by the Chinese regulator, allegedly for failing to censor political content.

Other big (US based) tech companies have also encountered serious setbacks and criticism when trying to break into the Chinese market. For example, Google faced criticism after announcing that it has been developing a censored version of its search engine to run inside China.

What Does This Mean For Your Business?

Recent years have seen poor political and diplomatic relations between the west and China, particularly with the US restrictions on doing business with Chinese companies introduced during the Trump presidency. This has had an impact on many businesses who trade with China, and the big tech companies are finding that in order to get a piece of the vast Chinese market, they must face difficult challenges and compromises. These include pressures not to deal with a regime that has been accused of human rights abuses, the tightening grip of Chinese government and regulator rules, competition with favoured Chinese companies, challenges posed by the country’s heavily controlled internet, and perhaps being forced to censor their own platforms according to local rules in order to stay in operation within the country. For example, as well as recent accusations that LinkedIn censored journalists, Amazon’s Audible service and Apple’s China-based store have both had to remove apps in mainland China for reading the holy books of Islam and Christianity which has, of course impacted on the makers of the apps as well as generating potentially awkward publicity for Amazon and Apple. For Microsoft, however, the solution to remaining operational in China, staying on-side with authorities has simply been to chop off the worries that the social platform could cause and stay with a re-named, more government-friendly service. Clearly, while the Chinese government maintains a strong grip on the Internet and other platforms that could present conflicting views, and while relations with China and the west remain relatively poor, this is unlikely to be the last difficult decision that a big tech company will have to make about the way forward (or not) for its future in China.

Tech News : 30 Countries Pledge To Act On Ransomware

The international Counter-Ransomware members from 30 countries have issued a joint statement outlining their intent to take action to counter the growing threat posed by ransomware.

What Is Ransomware?

Ransomware is a form of malware that encrypts the important files on a computer and the user (often a business/organisation) is given a ransom demand, the payment of which should mean that the encrypted files can be released. In reality, some types of ransomware delete many important files anyway and paying the ransom does not guarantee that access to files will be returned to normal. Ransomware is primarily a profit-seeking crime which also commonly leverages money laundering networks to move ransomware proceeds.

How Big Is The Problem?

A recent White House fact sheet stated that “the global economic losses from ransomware are significant. Ransomware payments reached over $400 million globally in 2020, and topped $81 million in the first quarter of 2021, illustrating the financially driven nature of these activities.”

In March, The Palo Alto Networks, Unit 42 Ransomware Threat Report showed that the average ransom paid by a victim organisation in Europe, the US and Canada trebled from $115,123 (£83,211) in 2019 to $312,493 (£225,871) in 2020. The report showed that over the same period, the highest value ransom paid doubled from $5m (£3.6m) to $10m (£7.2m), and the highest extortion demand grew from $15m (£10.8m) to $30m (£22m).

Meeting

At the meeting of the Ministers and Representatives from the Counter Ransomware Initiative (held on October 13 and 14), it was recognised that the threat of ransomware is complex and global in nature and requires a shared response and will depend, in part, on the capacity, cooperation, and resilience of global partners, the private sector, civil society, and the general public.

Action

The joint statement outlines the following actions to be taken and to efforts to be made to tackle the ransomware threat:

– Improving network resilience to prevent incidents when possible and respond effectively when incidents do occur. This will involve the sharing of lessons learned and best practices for development of policies to address ransom payments and engaging with private sector entities to promote incident information sharing and to explore other opportunities for collective buy-down of risk.

– Addressing the abuse of financial mechanisms to launder ransom payments or conduct other activities that make ransomware profitable. This will involve using the national anti-money laundering (AML) frameworks to identify and mitigate risks associated with VASPs and related activities, and enhance the capacity of national authorities (regulators, financial intelligence units, and law enforcement) to take action.

– Disrupting the ransomware ecosystem via law enforcement collaboration to investigate and prosecute ransomware actors, addressing safe havens for ransomware criminals, and continued diplomatic engagement. This will involve cooperation between different stakeholders and international partners in the exchange of information.

– Using diplomacy to promote rules-based behaviour and encourage reasonable steps to be taken to address ransomware operations emanating from a particular territory.

What Does This Mean For Your Business?

Attempts to exploit the vulnerabilities created by remote working in the pandemic, businesses not having effective data backup procedures in place, the costs of downtime perceived as being greater than the cost of paying the ransom, low technical barriers to entry and a high affiliate earning potential, plus the growth of ransomware-as-a-service (RaaS) have fuelled a huge rise in ransomware attacks. Ransomware poses a big risk to critical infrastructure, essential services, public safety, consumer protection and privacy, and economic prosperity, and a bigger effort to tackle the threat is long overdue. The promising aspect of the joint statement by the Ministers and Representatives from the Counter Ransomware Initiative is that they have recognised the need for collaboration and help between multiple governments, agencies and organisations and using multiple means to make a real impression on the problem. Individual businesses can play their own part in protecting themselves through basic security measures. These include keeping antivirus software and Operating Systems up to date and patched (and re-starting the computer at least once per week), using a modern and secure browser, using detection and recovery software (e.g. Microsoft 365 protection and Windows Security), and storing files on cloud services e.g. OneDrive/Google Drive, IDrive, or whatever work-based cloud file storage systems employees are required to use, and having an effective, workable backup in place. Since ransomware relies upon human error to spread, staff should be educated about how to spot and deal with potential ransomware risks e.g., suspicious emails, Organisations should also realise that prevention is better and cheaper than cure and paying a ransom will not guarantee the return of vital files and system control, and that many files are deleted anyway by the attackers.

Featured Article : How To Tell If You’re Being Spoofed

Many cybers attacks now take the form of using fake/spoof communication to trick victims into parting with personal (or company) data, or money. We take a look at some of the most popular and widely reported methods and how to avoid falling victim to them.

Phishing

This is a very common form of spoofing attack. Cyber-criminals send their victims emails which appear to be from legitimate organisations or contacts (or in some cases use fake SMS containing links or voicemails). When the victim clicks on the link of the phishing email, they are either directed to a spoof website payment page to steal their details or money, or have malicious software loaded onto their device to allow cybercriminals to take control of that device, log keystrokes, gain access to personal information and financial data (for financial theft and identity theft), or simply direct the victim to a payment page.

How To Spot Phishing Emails

There are several ways to spot phishing emails. Examples of these in which you can identify a phishing email include:

– Online requests for personal and financial information (e.g. from government agencies) are very unlikely to be sent by email from legitimate sources.

– Generic greetings. Scammers are less likely to use your name to personalise the email greeting and title.

– Mistakes in spelling and grammar can be signs of scam emails.

– Check the email address by hovering your mouse (without clicking) over the link in the email. This can quickly reveal if the email isn’t genuine.

– Beware of heavy emotional appeals that urge you to act immediately. These are signs of scam emails that hope to bypass your reasoning and tap into an emotional response.

Vishing Scams

Vishing is a combination of ‘voice’ and ‘phishing’ and describes the criminal process of using internet telephone service (VoIP) calls to deceive victims into divulging personal and payment data.

Vishing scams to (domestic) homes often use recorded voice messages (e.g., claiming to be from banks and government agencies) to make victims respond in the first instance.

The technology used by scammers is now such that voice simulation may even be used in more sophisticated attacks on big businesses.

Examples of vishing include spoof calls pertaining to be from banks or credit card companies with messages asking the victim to call a certain number to reset their password, exaggerated (almost too good to be true) investment opportunities, bogus charitable requests for urgent causes and recent disasters, calls claiming to be from government agencies (e.g. the tax office), or bogus tech support calls to fix fake problems with computers.

How To Guard Against Vishing

Ways to protect you and your business from falling victim to vishing include:

– Don’t trust caller ID to be 100 per cent accurate, numbers can be faked.

– Don’t answer phone calls to unknown numbers.

– Be wary of unsolicited alleged calls from banks, credit card companies or government agencies.

– Include phishing, vishing, smishing and other variants with your security awareness training for employees.

– Avoid using a gift card or a wire/direct money transfer.

– Don’t give in to pressure.

SMS Spoofing

SMS spoofing involves changing who an SMS message appears to come from by replacing the originating mobile number (Sender ID) with alphanumeric text. Examples of this ploy include impersonating a user that has roamed onto a foreign network and is submitting messages to the home network , or impersonating a bank and including a phishing message that tricks users into clicking on a link.

How To Guard Against Spoof SMS Messages

Some key things to remember to avoid falling victim to spoof SMS messages include:

– Be very sceptical of ‘too good to be true’ offers and remember that organisations such as your bank are extremely unlikely to text you and will never ask for personal details this way.

– Avoid clicking on links in SMS messages. If you receive texts that you have any suspicion about and have questions, go to the website, call (using the number from the official website) or email instead.

– Don’t share your mobile number unless it’s really necessary.

– Beware of SMS messages about verification codes, password resets, or anything that’s asking for personal information.

– Report any SMS spoofing attempts to Action Fraud.

Smishing

Smishing is where an attacker sends a text/SMS message purporting to be from a reputable company, in this case, the Royal Mail or a parcel delivery company/courier service. The idea is that the recipient (who may be expecting a parcel delivery) is fooled into clicking on the link in the text message and this either send sends the attacker personal information (credit card number or password) or downloads a malicious program/malware to the victim’s phone. The malware can be used for snooping on the user’s smartphone data or sending sensitive data (silently) to an attacker-controlled server.

Parcel delivery scams account for more than half of all reported text phishing, or ‘smishing’ attacks in the UK. For example, new data shows that from 15 April to 14 July 2021, 53.2 per cent of reported scam text messages were from attackers posing as postal delivery firms. Also, from 14 June and 14 July, parcel and package delivery scams accounted for 67.4 per cent of all smishing attempts.

How To Protect Yourself Against Smishing Attacks

Ways that you can protect yourself and your business from smishing include.

– (Again) remember that financial institutions never send text messages asking for credentials or transfer of money and credit card numbers, ATM PINs, or banking information should never be sent to someone in text messages.

– Beware of (scam) messages offering fast money (e.g., from winning prizes or collecting cash after entering information).

– A message received from a number with only a few digits is a sign that it probably came from an email address, which is a common sign of spam/scams.

– Avoid storing any banking details on a mobile device (in case of malware).

– Be wary of any delivery-related text messages other than the standard day/time of delivery messages.

– If you receive a smishing text, to protect other users, send the message to your telecom’s number so that it can be investigated. Also, report such messages to Action Fraud (https://www.actionfraud.police.uk/).

Deepfake Videos and Audio

Deepfake videos use deep learning technology and manipulated images of target individuals (found online), often celebrities, politicians, and other well-known people to create an embarrassing or scandalous video e.g., pornography, violent behaviour, or of the victim saying something they would not normally say but could be very damaging to their reputation if believed. The AI aspect of the technology makes the spoof videos very convincing. Deepfake videos are used by criminals to cause damage the reputations of victims and/or to extract ransoms from their target victims.

Deepfake Audio

Deepfake ‘ransomware’ can also involve using AI to manipulate audio in order to create a damaging or embarrassing recording of someone, or to mimic someone for fraud or extortion purposes. For example, in March 2019, a group of hackers were able to use AI software to mimic (create a deep fake) of an energy company CEO’s voice in order to successfully steal £201,000.

Other Spoofing Attacks & Scams

Some other popular spoofing attacks and methods include:

Man-in-the-Middle Attacks

If cyber-criminals are able to gain access to a person’s communications accounts e.g., your email (perhaps using stolen credentials, spyware, malware), they can intercept web traffic between two parties and the communication between the parties to re-route funds or solicit sensitive personal information like credit card numbers or logins.

Extension spoofing

This is where cybercriminals disguise executable malware files to make victims feel as though they can safely click on them (e.g. if received in an email). For example, a .exe file, which would normally be a security red flag, can be made to appear as a .txt (Notepad) file.

Checking If Your Details Have Been Stolen

Some attacks happen because a user’s personal data has been stolen in other attacks and/or traded online. One way to check whether your details have been stolen is to visit https://haveibeenpwned.com/.

What Does This Mean For Your Business?

The message here is that today’s cybercriminals would much rather rely upon human error and spoof scams than go to the time and trouble of trying to hack into secure systems. Human error can be relied upon to be ever-present to a degree, which is why spoofing is so effective. It appears that almost anything can now be faked, and it is up to businesses not just to take the necessary cyber protection measures (anti-virus, 2FA etc) but to educate staff in what spoofing scams they may encounter, how to spot them, and to have policies and procedures in place for dealing with and checking certain types of approaches, messages, and enquiries. It is important that all staff are particularly aware of email threats and can exercise a healthy degree of scepticism and judge

Tech Tip – How To Turn On WhatsApp Encrypted Backups

Facebook has just enabled encrypted backups for WhatsApp messages to Google Drive or Apple’s iCloud. The feature, however, is not enabled by default so, if you’d like to backup your important WhatsApp messages, here’s how to turn the feature on:

– In the latest version of WhatsApp, go to ‘Settings’.

– Tap on ‘Chats’ > ‘Chat Backup’ > ‘End-to-end Encrypted Backup’.

– Tap on ‘Continue’ and follow the prompts to create your password or 64-digit encryption key.

– Tap ‘Done’.

Tech Insight : What (Actually) Is The ICO?

In this tech-insight, we look at the role of the Information Commissioner’s Office, and how it can be a source of valuable compliance information and help to businesses.

What Is It?

The Information Commissioner’s Office is the UK’s independent, non-departmental public body set up to uphold information rights in the public interest. The ICO also promotes openness by public bodies and data privacy for individuals and is the regulator for Data Protection and Freedom of Information, with key responsibilities under the Data Protection Act 2018 (DPA) and Freedom of Information Act 2000 (FOIA), as well UK GDPR, and other acts. The ICO gives help and advice to individuals and businesses.

Who It Reports To

The ICO reports directly to the Parliament of the United Kingdom and is sponsored by the Department for Digital, Culture, Media, and Sports, and has physical offices in Wilmslow, Cheshire, Cardiff, Edinburgh, and Belfast.

Who?

The current (although outgoing) Information Commissioner is Elizabeth Denham CBE, who was appointed UK Information Commissioner in July 2016. Her previous roles included Information and Privacy Commissioner for British Columbia, Canada, and Assistant Privacy Commissioner of Canada. In March 2018, she was named as the most influential person in data-driven business in the updated DataIQ 100 list and, In March 2019, Elizabeth was appointed chair of the Governance Working Group of the International Conference of Information Commissioners (ICIC), a global forum for information commissioners and ombudspersons with 45 members across all continents.

In August this year, it was announced the preferred new UK Information Commissioner is John Edwards who has been New Zealand’s Privacy Commissioner since February 2014, and who has practiced law in Wellington, New Zealand, for more than 20 years (specialising in information law).

Like What?

The ICO is the body/regulator responsible for Data protection law advice and information-giving, enforcement, monitoring/audits/studies, recommendations, decisions, and somewhere to complain to for matters like:

– Political campaigning practices (data analytics) e.g., transparency, ethics.

– Charity fundraising practices e.g., compliance laws that protect privacy and prevent nuisance phone calls.

– CCTV systems and facial recognition systems, matters of privacy and compliance with data protection laws.

– Credit and the uses of personal information e.g., by credit reference agencies (CRAs).

– Electoral registration.

– Nuisance marketing calls (enforcing the Privacy and Electronic Communications Regulations 20030). Nuisance calls can be reported to the ICO.

– Spam emails and texts (which can be reported to the ICO).

– Cookies.

– Data protection and journalism.

– Data held by the Police.

– Data protection matters for schools, universities, and colleges.

– Public data access rights.

Advice and Help For Businesses

The ICO provides guides to the legislation, resources, and support for businesses about obligations and how to comply under the Acts. Much of it can be found on the ICO website here: https://ico.org.uk/for-organisations/.

Examples of Action Taken

Part of the role of the ICO is to take action to ensure organisations meet their information rights obligations. Examples of action taken by the ICO can be found on their website here: https://ico.org.uk/action-weve-taken/.

Staying Independent Is Important

The outgoing Information Commissioner, Elizabeth Denham CBE, has warned (in a recent statement) that in order for the ICO to be able to hold the government to account, it is important that it preserves its independence in a way that is workable, within the context of the framework set by Parliament.

What Does This Mean For Your Business?

Businesses and organisations must comply with often complicated and changing data protection laws. Although the ICO is responsible for enforcing those laws, its primary role is really to help by giving advice and information, and the website is a useful resource and signposting place for businesses to use and to stay up to date with the latest developments and news. The ICO is also a place for individuals and businesses to complain (perhaps resulting in action with enough complaints) about practices such as spamming (calls, emails, and texts) or not responding to data requests.