Threat actors downgrade FIDO2 MFA auth in PoisonSeed phishing attack

A PoisonSeed phishing campaign is bypassing FIDO2 security key protections by abusing the cross-device sign-in feature in WebAuthn to trick users into approving login authentication requests from fake company portals. The PoisonSeed threat actors are known to employ large-volume phishing attacks for financial fraud. In the past, distributing emails containing crypto seed phrases used to drain cryptocurrency […]

Popular npm linter packages hijacked via phishing to drop malware

Popular JavaScript libraries were hijacked this week and turned into malware droppers, in a supply chain attack achieved via targeted phishing and credential theft. The npm package eslint-config-prettier, downloaded over 30 million times weekly, was compromised after its maintainer fell victim to a phishing attack. Another package eslint-plugin-prettier from the same maintainer was also targeted. The attacker(s) used […]

ChatGPT”s GPT-5-reasoning-alpha model spotted ahead of launch

GPT-5 might be just a few days or weeks away, as we’ve spotted references to a new model called gpt-5-reasoning-alpha-2025-07-13. As spotted on X, OpenAI is testing a model called “gpt-5-reasoning-alpha-2025-07-13.” This model was finalised on the 13th of July, and it appears to be the final round of testing. “Models: openai/gpt-5-reasoning-alpha-2025-07-13: reasoning_effort: high,” one […]

New CrushFTP zero-day exploited in attacks to hijack servers

CrushFTP is warning that threat actors are actively exploiting a zero-day vulnerability tracked as CVE-2025-54309, which allows attackers to gain administrative access via the web interface on vulnerable servers. CrushFTP is an enterprise file transfer server used by organizations to securely share and manage files over FTP, SFTP, HTTP/S, and other protocols. According to CrushFTP, threat […]

Arch Linux pulls AUR packages that installed Chaos RAT malware

Arch Linux has pulled three malicious packages uploaded to the Arch User Repository (AUR) were used to install the CHAOS remote access trojan (RAT) on Linux devices. The packages were named “librewolf-fix-bin”, “firefox-patch-bin”, and “zen-browser-patched-bin,” and were uploaded by the same user, “danikpapas,” on July 16. The packages were removed two days later by the […]

UK ties GRU to stealthy Microsoft 365 credential-stealing malware

The UK National Cyber Security Centre (NCSC) has formally attributed ‘Authentic Antics’ espionage malware attacks to APT28 (Fancy Bear), a threat actor already linked to Russia’s military intelligence service (GRU). The NCSC revealed in a detailed technical analysis of the Authentic Antics malware dated May 6th that it is stealing credentials and OAuth 2.0 tokens that […]