#news


New TONTOU CPU attack bypasses Spectre v2 fixes, leaks Linux password hashes

Aug 7, 2026 // 01:17

Researchers found a way to bypass recent mitigations for Spectre v2 speculative execution side-channel attacks and developed an exploit to leak secrets from Linux machines. […]

Swiss government SharePoint breach compromised 200 accounts

Aug 7, 2026 // 01:17

Switzerland’s federal IT office says hackers exploited vulnerabilities to breach its Microsoft SharePoint servers and compromised approximately 200 accounts. The Federal Office for Information Technology and Telecommunication (BIT) […]

Hedge fund cyberattacks tied to BlackFile-linked UNC6671 extortion group

Aug 7, 2026 // 01:17

A recent wave of cyberattacks targeting hedge funds, private-equity firms, and other financial organizations has been linked to UNC6671, an extortion group reportedly associated with the […]

ThreatsDay: Odysseus RCE, Samsung One-Click Takeover, iCloud Backdoor Fight + 27 More Stories

Aug 7, 2026 // 01:16

Apparently, opening the thing is now enough. A repo can run before the first prompt, a package can hide among hundreds, and a harmless-looking PDF […]

New Interrupt Injection Attack Can Bypass Spectre v2 Defenses on Intel and AMD CPUs

Aug 7, 2026 // 01:16

An unprivileged Linux program can time a hardware interrupt to land in the gap between a processor sanitizing its branch predictor and the kernel using […]

Cisco Patches 12 SD-WAN and IOS XE Flaws, Including Three 9.8 CVSS Score Bugs

Aug 7, 2026 // 01:16

Cisco has rolled out updates to address multiple critical security vulnerabilities impacting Catalyst SD-WAN and IOS XE Software as part of a comprehensive internal security […]

New Zapscape KVM Flaw Could Let Privileged L1 Guest Code Escape to Linux Hosts

Aug 7, 2026 // 01:15

Zapscape, a new Linux kernel vulnerability, could allow an attacker with kernel privileges inside an L1 guest virtual machine (VM) to escape KVM isolation and […]

Over 4,400 Rockwell PLCs Exposed Online, 22 Found in Water Attack Cities

Aug 6, 2026 // 15:18

Forescout found 22 internet-facing Rockwell Automation programmable logic controllers (PLCs) in cities hit by recent cyberattacks on US water utilities. Nineteen used the same mobile […]

CryptoJS Weak RNG Behind $5.7 Million in Drains Affects Five Crypto Wallet Apps

Aug 6, 2026 // 14:58

Coinspect has identified CryptoJS.lib.WordArray.random() as the weak random number generator behind the Ill Bloom wallet drains. Introduced in the JavaScript cryptography library 12 years ago, […]

AI Recommendation Poisoning: How “Ask AI” Buttons Silently Alter LLM Memory

Aug 6, 2026 // 14:39

A new class of prompt injection is spreading across commercial websites. It requires no malware, no stolen credentials, and no zero-day exploit. It abuses a […]

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