Elastic Security Labs has observed a financially motivated campaign delivering Medusa ransomware via a HEARTCRYPT-packed loader. This loader is deployed…
Browsing: Attacks
California Cryobank (CCB), one of the world’s largest reproductive tissue banks, has begun informing consumers about a data breach impacting…
A highly advanced zero-day vulnerability has been covertly exploited for years by multiple state-sponsored hacking groups, underscoring its severe security…
Ransomware isn’t just getting faster; it’s getting smarter. Attackers now move laterally within 48 minutes, on average—increasing the breakout time…
Western Alliance Bank has announced a data breach affecting 21,899 people, that was caused by an October 2024 cyberattack on a third-party file transfer software.…
A new wave of malware is gaining traction in the form of infostealers, potent data-harvesting tools that have quickly become…
Infostealers pose a persistent threat by facilitating advanced attacks such as ransomware and espionage. According to KELA’s “The State of…
A newly discovered remote code execution (RCE) vulnerability, CVE-2025-24813, is actively being exploited, putting Apache Tomcat servers at risk—malicious actors…
Security researchers at Guardz have warned of new malicious campaigns that abuse Microsoft 365 for phishing , or target the…
Over 23,000 organizations may be at risk following a supply chain attack affecting tj-actions/changed-files GitHub Action, say researchers at StepSecurity. …