Jul 25, 2025The Hacker NewsArtificial Intelligence / Data Privacy A recent analysis of enterprise data suggests that generative AI tools developed in China are being used extensively by employees in the US and UK, often…
Jul 24, 2025Ravie LakshmananVulnerability / Network Security Mitel has released security updates to address a critical security flaw in MiVoice MX-ONE that could allow an attacker to bypass authentication protections. “An authentication bypass vulnerability has…
Jul 24, 2025Ravie LakshmananVirtualization / Network Security Virtualization and networking infrastructure have been targeted by a threat actor codenamed Fire Ant as part of a prolonged cyber espionage campaign. The activity, observed this year, is…
Jul 24, 2025Ravie LakshmananMalware / Cybercrime Cybersecurity researchers have shed light on a new versatile malware loader called CastleLoader that has been put to use in campaigns distributing various information stealers and remote access trojans…
Jul 24, 2025Ravie LakshmananNetwork Security / Vulnerability Sophos and SonicWall have alerted users of critical security flaws in Sophos Firewall and Secure Mobile Access (SMA) 100 Series appliances that could be exploited to achieve remote…
Jul 24, 2025The Hacker News Is Managing Customer Logins and Data Giving You Headaches? You’re Not Alone! Today, we all expect super-fast, secure, and personalized online experiences. But let’s be honest, we’re also more careful…
You wouldn’t run your blue team once a year, so why accept this substandard schedule for your offensive side? Your cybersecurity teams are under intense pressure to be proactive and to find your network’s weaknesses…
Jul 24, 2025Ravie LakshmananCyber Espionage / Malware The Tibetan community has been targeted by a China-nexus cyber espionage group as part of two campaigns conducted last month ahead of the Dalai Lama’s 90th birthday on…
Jul 24, 2025Ravie LakshmananVulnerability / Ransomware Microsoft has revealed that one of the threat actors behind the active exploitation of SharePoint flaws is deploying Warlock ransomware on targeted systems. The tech giant, in an update…
Europol on Monday announced the arrest of the suspected administrator of XSS.is (formerly DaMaGeLaB), a notorious Russian-speaking cybercrime platform. The arrest, which took place in Kyiv, Ukraine, on July 222, 2025, was led by the…