DNV Cyber provides actionable threat insights to enable cyber leaders to make informed decisions and enhance their organization’s security posture. Get the latest trends and vulnerabilities from September 2026.

The September edition of DNV Cyber Threat Insights is now available. This month’s briefing looks at sustained pressure on critical infrastructure, with insights spanning maritime cyber risk, hacktivist disruption, state capability, AI-enabled threat operations, ransomware, software supply chains and device-code phishing. 

This month’s highlights 

• Critical infrastructure on the front line 
• Suspected cyber attacks on tankers 
• Norway in hacktivist crosshairs 
• State cyber capability and AI-enabled operations 
• Ransomware-as-a-service and trusted software dependencies 
• Device-code phishing that abuses legitimate authentication workflows 

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