The ​U.S. cyber defense agency CISA is using Anthropic's AI model Mythos to audit government software, ‌three people familiar ...
Attackers wasted little time targeting the latest memory disclosure bug in Citrix NetScaler, after researchers published a ...
An AI flaw that can be found today in one model could be quietly replicated across dozens of products and services built on ...
Attackers are now exploiting a maximum-severity Adobe ColdFusion vulnerability tracked as CVE-2026-48282, according to ...
Security researchers say an autonomous AI agent carried out a complete ransomware attack, adapting to failures and executing ...
Citrix NetScaler received patches for another memory leak vulnerability similar to CitrixBleed, as well as memory overflow, file read and denial-of-service issues ...
ThreatsDay Bulletin covers this week’s cyber threats, from phishing and ransomware to exposed AI systems, sandbox flaws, and ...
Arctic Wolf says Anubis affiliates abused RMM tools, VPN logins, RDP, PsExec, and cloud-transfer tools before ransomware ...
AdaptHealth said on Thursday it is investigating a cybersecurity incident in which a "threat actor" gained unauthorized access to some ​company systems and stole data, including patient information ...
June 19, 2026 update: Microsoft assesses with high confidence that this activity is attributable to Sapphire Sleet, a North Korean state actor that primarily targets the financial sector. The ...
Mozambique is accelerating work on its proposed National Cyber Security Strategy 2026-2030 to address increasingly complex digital threats, including the introduction of specific safeguards against ...
Microsoft Threat Intelligence and Microsoft Defender Experts identified a Windows-based cryptocurrency clipper that has affected users since February of 2026. Clipper malware relies on stealing ...