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ZDNet Security
The best encrypted messaging app is Signal, but Signal and other encrypted messaging apps are not a security panacea that will protect users from surveillance. You still have to have a secured device to safeguard your messages.
Bleeping Computer
A threat brief published by the US Department of Health and Human Services (HHS) on Thursday paints a grim picture of how Ireland's health service, the HSE, was overwhelmed and had 80% of its systems encrypted during last year's Conti ransomware attack. [...]
Bleeping Computer
A group of hackers (self-dubbed Belarusian Cyber-Partisans) claim they breached and encrypted servers belonging to the Belarusian Railway, Belarus's national state-owned railway company. [...]
The Hacker News
Cybersecurity researchers have decoded the mechanism by which the versatile Qakbot banking trojan handles the insertion of encrypted configuration data into the Windows Registry. Qakbot, also known as QBot, QuackBot and Pinkslipbot, has been observed in the wild since 2007. Although mainly fashioned as an information-stealing malware, Qakbot has since shifted its goals and acquired new
Bleeping Computer
mSeven Software is warning current and former mSecure password manager customers to change passwords, reset two-factor authentication, and remove passkeys following a cyberattack that reportedly exposed an encrypted customer database. [...]
Bleeping Computer
A 3AM ransomware affiliate targeted a school estate in the UK and successfully encrypted around 37 of nearly 50 machines reached from an unmanaged host. [...]
The Hacker News
OpenAI's compaction feature, which shrinks a long conversation to save space, could be turned into a way to copy a model's hidden reasoning out in plain text, security firm Xint has shown. OpenAI's reasoning models work through a problem before answering, and the service normally returns only the raw reasoning as an encrypted item the user cannot read. The method got past
The Hacker News
Platform-as-a-Service (PaaS) provider Railway on Wednesday disclosed "anomalous activity" related to systems that store customer environment variables. Upon further investigation, the company found that an unauthorized third party may have gained access to encrypted environment variables, and, in some cases, obtained the decrypted contents. The impact, it said, is limited to a "subset of users,
Bleeping Computer
A new Windows malware loader called AvisLoader uses encrypted peer-to-peer communications to make command-and-control infrastructure harder to disrupt. Varonis researchers explain how the malware uses ClickFix delivery, shortcut-based persistence, and remote command execution capabilities. [...]