The Mozilla Foundation tested Claude Mythos, an Anthropic AI model that has stirred debate in the cybersecurity community. Before granting access to Mythos, Mozilla scanned Firefox using Opus 4.6, whi…
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The Mozilla Foundation tested Claude Mythos, an Anthropic AI model that has stirred debate in the cybersecurity community. Before granting access to Mythos, Mozilla scanned Firefox using Opus 4.6, whi…
The company released 481 new security patches across 28 product families, including over 300 fixes for remotely exploitable, unauthenticated flaws. The post Oracle Patches 450 Vulnerabilities With Apr…
Researchers discovered a remote code execution vulnerability and cybercriminals are using its reputation to deliver malware. The post Google Antigravity in Crosshairs of Security Researchers, Cybercri…
The campaigns focus on financial organizations, including cryptocurrency, venture capital, and blockchain entities. The post North Korean Hackers Use AppleScript, ClickFix in Fresh macOS Attacks appea…
All the flaws could have also been found by an elite human researcher, according to Mozilla. The post Claude Mythos Finds 271 Firefox Vulnerabilities appeared first on SecurityWeek .
Researcher says the missing piece is a governance-driven intelligence layer that turns SBOM and VEX data into explainable security decisions. The post Are SBOMs Failing? Supply Chain Attacks Rise as S…
The exploitation of the command injection vulnerability started one year after public disclosure and PoC exploit code publication. The post Mirai Botnet Targets Flaw in Discontinued D-Link Routers app…
Dubbed Lotus Wiper, the malware targets recovery mechanisms, overwrites drives, and systematically deletes files. The post New Wiper Malware Targeted Venezuelan Energy Sector Prior to US Intervention …
British businesses need to prepare themselves to defend against cyberattacks because the U.K. could be targeted “at scale,” if it became involved in an international conflict. The post Most Serious Cy…
The DDoS attack caused a major outage, but Mastodon mitigated it within a few hours. The post After Bluesky, Mastodon Targeted in DDoS Attack appeared first on SecurityWeek .
A compromised developer's repository serves as a worm-like infection vector to spread remote access Trojans (RATs) and other malware.
The threat actor known as Harvester has been attributed to a new Linux version of its GoGra backdoor deployed as part of attacks likely targeting entities in South Asia. "The malware uses the legitima…
Microsoft is preparing to roll out a new Efficiency Mode for Microsoft Teams for systems with limited CPU and memory resources to improve app responsiveness. [...]
A new supply chain attack targeting the Node Package Manager (npm) ecosystem is stealing developer credentials and attempting to spread through packages published from compromised accounts. [...]
Fraud operations now operate like call centers, complete with hiring, training, and performance tracking. Flare reveals how cybercriminals manage "Caller-as-a-Service" operations like a professional s…
The Spanish police have dismantled the largest Spanish-language manga piracy platform, operating since 2014, with millions of monthly users from around the globe. [...]
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