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How to Use Ringfencing to Prevent the Weaponization of Trusted Software

How to Use Ringfencing to Prevent the Weaponization of Trusted Software

The challenge facing security leaders is monumental: Securing environments where failure is not an option. Reliance on traditional security postures, such as Endpoint Detection and Response (EDR) to chase threats after they have already entered… 

EdgeStepper Implant Reroutes DNS Queries to Deploy Malware via Hijacked Software Updates

EdgeStepper Implant Reroutes DNS Queries to Deploy Malware via Hijacked Software Updates

Nov 19, 2025Ravie LakshmananCyber Espionage / Malware The threat actor known as PlushDaemon has been observed using a previously undocumented Go-based network backdoor codenamed EdgeStepper to facilitate adversary-in-the-middle (AitM) attacks. EdgeStepper “redirects all DNS queries… 

ServiceNow AI Agents Can Be Tricked Into Acting Against Each Other via Second-Order Prompts

ServiceNow AI Agents Can Be Tricked Into Acting Against Each Other via Second-Order Prompts

Nov 19, 2025Ravie LakshmananAI Security / SaaS Security Malicious actors can exploit default configurations in ServiceNow’s Now Assist generative artificial intelligence (AI) platform and leverage its agentic capabilities to conduct prompt injection attacks. The second-order… 

Fortinet Warns of New FortiWeb CVE-2025-58034 Vulnerability Exploited in the Wild

Fortinet Warns of New FortiWeb CVE-2025-58034 Vulnerability Exploited in the Wild

Nov 19, 2025Ravie LakshmananVulnerability / Network Security Fortinet has warned of a new security flaw in FortiWeb that it said has been exploited in the wild. The medium-severity vulnerability, tracked as CVE-2025-58034, carries a CVSS…