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β€ŠNew SLAM attack steals sensitive data from AMD, future Intel CPUs

Academic researchers developed a new side-channel attack called SLAM that exploits hardware features designed to improve security in upcoming CPUs from Intel, AMD, and Arm to obtain the root password hash from the kernel memory. [...]

https://www.bleepingcomputer.com/news/security/new-slam-attack-steals-sensitive-data-from-amd-future-intel-cpus/
β€ŠMeta rolls out default end-to-end encryption on Messenger, Facebook

Meta has announced that the immediate availability of end-to-end encryption for all chats and calls made through the Messenger app, as well as the Facebook social media platform. [...]

https://www.bleepingcomputer.com/news/security/meta-rolls-out-default-end-to-end-encryption-on-messenger-facebook/
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β€ŠUK and allies expose Russian FSB hacking group, sanction members

The UK National Cyber Security Centre (NCSC) and Microsoft warn that the Russian state-backed actor "Callisto Group" (aka "Seaborgium" or "Star Blizzard") is targeting organizations worldwide with spear-phishing campaigns used to steal account credentials and data. [...]

https://www.bleepingcomputer.com/news/security/uk-and-allies-expose-russian-fsb-hacking-group-sanction-members/
β€ŠWordPress fixes POP chain exposing websites to RCE attacks

WordPress has released version 6.4.2 that addresses a remote code execution (RCE) vulnerability that could be chained with another flaw to allow attackers run arbitrary PHP code on the target website. [...]

https://www.bleepingcomputer.com/news/security/wordpress-fixes-pop-chain-exposing-websites-to-rce-attacks/
β€Š23andMe updates user agreement to prevent data breach lawsuits

As Genetic testing provider 23andMe faces multiple lawsuits for an October credential stuffing attack that led to the theft of customer data, the company has modified its Terms of Use to make it harder to sue the company. [...]

https://www.bleepingcomputer.com/news/security/23andme-updates-user-agreement-to-prevent-data-breach-lawsuits/
β€ŠAmazon sues REKK fraud gang that stole millions in illicit refunds

Amazon's Customer Protection and Enforcement team has taken legal action against an underground store refund scheme that has resulted in the theft of millions of dollars worth of products from Amazon's online platforms. [...]

https://www.bleepingcomputer.com/news/security/amazon-sues-rekk-fraud-gang-that-stole-millions-in-illicit-refunds/
β€ŠPrivilege elevation exploits used in over 50% of insider attacks

Elevation of privilege flaws are the most common vulnerability leveraged by corporate insiders when conducting unauthorized activities on networks, whether for malicious purposes or by downloading risky tools in a dangerous manner. [...]

https://www.bleepingcomputer.com/news/security/privilege-elevation-exploits-used-in-over-50-percent-of-insider-attacks/
β€ŠGoogle shares β€œfix” for deleted Google Drive files

Google says it identified and fixed a bug causing customer files added to Google Drive after April-May 2023 to disappear. However, the fix isn't working for all affected users. [...]

https://www.bleepingcomputer.com/news/google/google-shares-fix-for-deleted-google-drive-files/
β€ŠOver 30% of Log4J apps use a vulnerable version of the library

Roughly 38% of applications using the Apache Log4j library are using a version vulnerable to security issues, including Log4Shell, a critical vulnerability identified as CVE-2021-44228 that carries the maximum severity rating, despite patches being available for more than two years. [...]

https://www.bleepingcomputer.com/news/security/over-30-percent-of-log4j-apps-use-a-vulnerable-version-of-the-library/
β€ŠKelvin Security hacking group leader arrested in Spain

The Spanish police have arrested one of the alleged leaders of the 'Kelvin Security' hacking group, which is believed to be responsible for 300 cyberattacks against organizations in 90 countries since 2020. [...]

https://www.bleepingcomputer.com/news/security/kelvin-security-hacking-group-leader-arrested-in-spain/