The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is warning that ransomware actors are exploiting CVE-2026-24423, a critical vulnerability in SmarterMail that…
Browsing: Cybersecurity
Startup Airrived this week announced emerging from stealth mode with $6.1 million in seed funding to help organizations unify cybersecurity,…
Ravie LakshmananFeb 06, 2026Cyber Espionage / Malware A previously undocumented cyber espionage group operating from Asia broke into the networks…
The US Cybersecurity and Infrastructure Security Agency (CISA) issued a new binding operational directive aimed at reducing a long-standing cyber…
A newly discovered toolkit called DKnife has been used since 2019 to hijack traffic at the edge-device level and deliver…
For years, defenders have battled “living off the land” attacks—where adversaries progress using the tools already present on compromised systems…
Ravie LakshmananFeb 06, 2026Federal Security / Infrastructure Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has ordered Federal Civilian…
On 29 December 2025, coordinated cyberattacks unfolded across Poland’s critical infrastructure, targeting energy and industrial organizations. The attackers struck numerous…
Germany’s domestic intelligence agency is warning of suspected state-sponsored threat actors targeting high-ranking individuals in phishing attacks via messaging apps like…
SecurityWeek’s cybersecurity news roundup provides a concise compilation of noteworthy stories that might have slipped under the radar. We provide…