Successful hacking involves more than just gaining unauthorized access to a system. Once inside, malicious actors like to cover their tracks not only to prevent getting caught, but also to maximize how much data they can extract. To this end, the Iranian-backed hacker group known as Charming Kitten has been discovered...
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Over the weekend, a ransomware attack hit a French hospital, forcing the facility to turn away patients. The staff of the affected hospital, the Centre Hospitalier Sud Francilien (CHSF), has had to return to using pen and paper to keep track of patients, as the main computer systems have been rendered inaccessible...
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Security researcher Michael Horowitz, not to be confused with the current United States Inspector General, has been updating a blog post titled "VPNs on iOS are a scam" ever since May 2022. The rather lengthy post goes into detail about data leaks that occur outside of a VPN tunnel on iOS. The issue was first reported...
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We wrote last week about research showing that Meta takes advantage of the in-app browser feature on mobile devices to inject JavaScript into web pages viewed in the Facebook, Instagram, and Messenger mobile apps. Now that same researcher has found that the TikTok in-app browser injects JavaScript which functions...
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Google has released a Chrome browser update which addresses a zero-day flaw that is currently under active attack. This is the fifth time this year that Google has put Chrome users in a situation where they should act swiftly to apply a patch to a critical security flaw. If you are a Chrome user, please check that you...
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Anyone with an iPhone in their pocket or a Mac on their desk should be hitting that update button today. Apple has announced an emergency patch for iPhones, iPads, and macOS computers, an increasingly common event. The update addresses a pair of zero-day vulnerabilities in Apple's software, meaning they are already...
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Threat intelligence firm Recorded Future has published a report concerning a long-term credential theft campaign targeting humanitarian, think tank, and government organizations. A hacking group known as RedAlpha is carrying out this ongoing campaign, and is known to have been active as far back as 2015. However, it...
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An Android banking Trojan with an already extensive toolkit recently gained a ransomware module. While banking malware is an all too prevalent a threat for mobile devices, ransomware isn’t a technique commonly deployed against mobile devices, making this particular piece of malware notable. Banking Trojans come in the...
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When you update your virtual meeting software, you usually don't expect some random software to install all on its own or run commands of its own volition. If you use Zoom on a Mac though, that is exactly what is possible. This is thanks to an exploit in the Zoom updater that was outlined by Objective-See security...
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Facebook’s collection and sale of user data for advertising purposes took a huge hit when Apple introduced its App Tracking Transparency (ATT) feature, with Facebook projecting that it will lose out on $10 billion in revenue this year. However, it appears that Meta, Facebook’s parent company, may still have some...
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It has been a long time coming, but the tech giant Meta has finally realized that its users might just want a little bit of privacy. As of August 11th, it has started testing end-to-end encryption for the Messenger portion of its popular social media platform, Facebook.
In a Messenger News blog post, Facebook has...
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Cloudflare says that it was hit by the same smishing (sms phishing) attack that recently resulted in a user data breach at Twilio. However, unlike Twilio, Cloudflare managed to prevent the attack from escalating to a data breach thanks to its strong security measures. While the attackers managed to steal login...
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Researchers have detailed the SQUIP attack, which is particularly worrisome for users of AMD Zen 1, Zen 2 and Zen 3 processors. Researchers were able measure the precise degree of Scheduler Queue Usage (i.e., occupancy) via Interference Probing, giving the attack its name. Using this technique, it was possible in...
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Microsoft has finally released a security update that addresses a zero-day vulnerability that went unpatched for more than two years. The vulnerability, known as DogWalk, appears in the national vulnerability index as CVE-2022-34713. Microsoft has assigned the vulnerability a high severity rating of 7.8. The company’s...
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There is widespread concern over the amount of personal data siphoned off by Google, Facebook, and other big tech companies, but that's nothing compared to what your mobile carrier knows. A startup called Invisiv aims to address that with a new beta of its mobile data service. With Pretty Good Phone Privacy (PGPP)...
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If we’ve learned anything from reporting on phishing attacks, it’s that no company, organization, or institution is immune from becoming the victim of one. Even the US Department of Defense recently fell victim to a $23.5 million phishing scam. If anything, larger organizations simply make for larger and more...
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We put a lot of faith in the prospect that our information is secure. Unfortunately, this is often just not the case. It is not hard for hackers and security ne'er-do-wells to get access to peoples' accounts when they use weak passwords incorporating little more than birthdates and pet names. This is especially true...
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Amazon published a press release this morning announcing that it has entered into a merger agreement with iRobot, the company best known for its Roomba line of robot vacuum cleaners. So long as the deal receives shareholder and regulatory approval, Amazon will acquire iRobot for a $61 per share, totaling approximately...
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The US Government’s Cybersecurity and Infrastructure Security Agency (CISA) maintains a list of exploited vulnerabilities and releases notices urging organizations, particularly government agencies and contractors, to patch said vulnerabilities. However, CISA isn’t the only one looking out for US infrastructure. Ken...
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It is always a good idea to secure your online accounts with a strong password and two-factor authentication, but even that might not stop a new piece of malware discovered by security firm Volexity. According to the company's threat research group, North Korea has been slurping up sensitive emails using a clever (but...
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Malware campaigns employ different techniques to smuggle malicious software onto computing devices without the notice of users or anti-virus systems. Threat actors who develop and distribute malware frequently rely on various forms of mimicry to take advantage of users’ trust in legitimate websites, services, and...
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In May of last year, Colonial Pipeline was struck by a ransomware attack, prompting the Colonial Pipeline Company to take certain systems offline in an attempt to contain the attack. As a result, all pipeline operations were temporarily halted, shutting off the flow of fuel to the eastern seaboard. Shortly thereafter...
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