AI/MLClaude Agent Skills could be used to deploy malware, researchers sayLaura FrenchDecember 3, 2025An attacker could distribute a malicious Skill that quietly retrieves external scripts.
Threat ManagementWhy you should pick a leader in exposure managementPaul WagenseilDecember 2, 2025Gartner's new report on exposure-management vendors gives Tenable the prime spot in the Magic Quadrant.
RansomwareOracle EBS exploitation similar to Clop’s MOVEit, GoAnywhere attacksSteve ZurierDecember 1, 2025Clop ransomware group moves from file transfer tools to legacy business systems like Oracle EBS.
Application securityAccepting Microsoft Teams guest invitations could pose a security riskLaura FrenchDecember 1, 2025Defender for Office 365 protections do not carry over when joining another Teams tenant.
Network SecurityCyberattacks on legacy firewalls continue. What security teams can doSteve ZurierNovember 26, 2025Security pros offer tips on how to defend against unending attacks on legacy firewalls.
Application securitySynced calendars a potential threat vector for millions of devicesLaura FrenchNovember 26, 2025Expired or compromised domains could be used to push out malicious calendar files.
Exposure managementShining a light: Why asset inventory is key to exposure managementPaul WagenseilNovember 26, 2025Before you can protect your systems, you need to find out exactly what you have.
