5+ mon, 2+ week ago   (498+ words) A Google Threat Intelligence Group (GTIG) analysis of 90 zero-day vulnerabilities that were actually exploited in 2025 suggests cyberattacks are focusing more of their efforts on richer enterprise targets. Both the raw number (43) and proportion (48%) of vulnerabilities impacting enterprise technologies reached all-time…...

1+ mon, 2+ week ago   (316+ words) For organizations operating in highly regulated environments, trust is built on more than technology. It requires a proven commitment to security and compliance. That’s why we’re pleased to share an important milestone: Barracuda has achieved High certification under Spain’s National…...

4+ mon, 6+ day ago   (583+ words) This Malware Brief highlights three very different threats that share a common theme: attackers are going where controls are weakest and trust is highest. Observers have spotted APT37 using Ruby Jumper, a toolkit designed to move commands and data between internet…...

4+ mon, 1+ week ago   (443+ words) The Cybersecurity and Infrastructure Security Agency (CISA) has issued an advisory that highlights a broad shift on the part of cybercriminal syndicates based in China toward covert networks. These networks make it more challenging to identify the source of attacks…...

1+ mon, 3+ week ago   (1145+ words) What makes kittykatkrew worth profiling isn't its body count—it's what the group reveals about how new actors try to build credibility in the modern ransomware economy. The branding is deliberate, the timing is suspicious, and the technical evidence suggests…...

1+ mon, 3+ week ago   (892+ words) The evolution of LogoKit highlights how phishing platforms continue to evolve and what this means for defenders and their security strategies. Barracuda researchers have analyzed recent LogoKit campaigns. The attacks feature common phishing themes, such as warnings about passwords or…...

3+ mon, 3+ week ago   (1161+ words) Not all threat actors are ransomware groups or state-sponsored threats. Today we’re looking at one person with deep knowledge of Windows internals and an equally deep grudge against Microsoft. Here's your quick look at Nightmare-Eclipse: Targets Microsoft's own defensive tools…...

7+ mon, 2+ week ago   (314+ words) Disgruntled hacker exposed identities of forum users, sparking debate and opportunities for law enforcement action Apparently upset about cyberattacks targeting organizations in France, a cybercriminal only identified as “James” decided the time had come to show his former compatriots that…...

4+ mon, 1+ day ago   (913+ words) Why a single CVE highlights how attackers chain misconfigurations, identity weaknesses and automation to gain persistent access If you’ve ever managed a Linux web server — or relied on a hosting provider to do it for you — there’s a good chance…...