Mandiant has helped the California water utility investigate the cyberattack launched by Iranian hacker group Handala.

The post Cal Water Says No OT Systems Breached in Iranian Handala Cyberattack appeared first on SecurityWeek.

As alert volumes outpace human capacity, organizations are turning to AI, automation, and deeper context to separate real threats from the noise.

The post Alert Fatigue Is Becoming a Security Threat of Its Own appeared first on SecurityWeek.

New AI Threat Defense platform combines capabilities from Mandiant, Wiz and Gemini to help customers fight AI with AI.

The post Google Unveils AI Threat Defense Platform to Fight AI-Powered Cyberattacks appeared first on SecurityWeek.

Marlin AI automatically analyzes SaaS misconfigurations, investigates related activity across enterprise environments, and recommends remediation steps — while stopping short of fully autonomous corrective action.

The post AppOmni’s Marlin AI Brings Autonomous Investigation to SaaS Security appeared first on SecurityWeek.

Verizon’s 2026 DBIR finds vulnerability exploitation has overtaken credential abuse as the leading breach vector, as AI accelerates attacks, patching delays worsen, and ransomware and third-party compromises continue to surge.

The post Verizon DBIR 2026: Vulnerability Exploitation Overtakes Credential Theft as Top Breach Vector appeared first on SecurityWeek.

The Committee on Homeland Security has requested to be briefed on the incident and Instructure’s remediation steps.

The post Government to Scrutinize Instructure Over Canvas Disruption, Data Breach appeared first on SecurityWeek.

The company that operates online learning system Canvas said it struck a deal with hackers to delete the data they pilfered in a cyberattack that created chaos for students, many of them in the middle of finals.

The post Deal Reached With Hackers to Delete Data Stolen From the Canvas Educational Platform appeared first on SecurityWeek.

Many AI-first enterprises have already embraced sovereign architectures for general AI initiatives; cybersecurity—and the SOC—should be next.

The post Is The SOC Obsolete, And We Just Haven’t Admitted It Yet? appeared first on SecurityWeek.

Tens of thousands of students studying for final exams around the world have regained access to a key online learning system after a cyberattack had earlier knocked it offline.

The post Canvas System Is Online After a Cyberattack Disrupted Thousands of Schools appeared first on SecurityWeek.

Agency issued guidance and calls on operators to build resilient OT environments capable of surviving extended isolation and cyber compromise.

The post CISA Launches ‘CI Fortify’ to Prepare Critical Infrastructure for Geopolitical Cyber Conflict appeared first on SecurityWeek.