US teenager Joseph Garrison pleads guilty to carrying out a credential stuffing attack on a betting website. US teenager Joseph Garrison (19) has pleaded guilty to his involvement in... Read more »

The DarkCasino APT group leveraged a recently disclosed WinRAR zero-day vulnerability tracked as CVE-2023-38831. Researchers at cybersecurity firm NSFOCUS analyzed DarkCasino attack pattern exploiting the WinRAR zero-day vulnerability tracked... Read more »

A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs are free for you in your email box. Enjoy a new... Read more »

8Base ransomware operators were observed using a variant of the Phobos ransomware in a recent wave of attacks. Cisco Talos researchers observed 8Base ransomware operators using a variant of the Phobos... Read more »

An Israeli hacker has been sentenced to 80 months in prison in the US for his role in a massive spear-phishing campaign. Aviram Azari (52) was sentenced to 80... Read more »

Russia-linked cyberespionage group Gamaredon has been spotted propagating a worm called LitterDrifter via USB. Check Point researchers observed Russia-linked Gamaredon spreading the worm called LitterDrifter via USB in attacks against Ukraine. Gamaredon... Read more »

OpenAI fired its CEO Sam Altman, and the Chief technology officer Mira Murati appointed interim CEO to lead the company. Sam Altman has been removed as CEO of OpenAI.... Read more »

Toyota Financial Services discloses unauthorized activity on systems after the Medusa ransomware gang claimed to have hacked the company. Toyota Financial Services confirmed the discovery of unauthorized activity on... Read more »

US CISA added three new vulnerabilities (tracked as CVE-2023-36584, CVE-2023-1671, and CVE-2023-2551) to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added three new vulnerabilities to its... Read more »