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Ransomware attacks jump 23% as industrial firms hit

Published

5 November 2026

Topic

regulatory

◆ Sectors

Cybersecurity

◆ Geography

Australia

◆ Source

Read at securitybrief.com.au →

◆ Verified

Fusion42 · 5 November 2026 · Fusion42 review

Ransomware attacks increased by 23% in Q3 2026 with industrial firms experiencing the highest number of incidents, highlighting increased targeting of critical infrastructure sectors. The rise includes new AI-enhanced attack tools that automate and prioritise targets, creating evolving cybersecurity challenges.

This Wire brief sits within Fusion42's coverage of Cybersecurity, and 2 sources have reported it between 3 Nov 2026 and 5 Nov 2026.

◆ ◆ The Wire takeaway

You face sharp ransomware pressure as industrial and critical infrastructure sectors are prime targets, boosted by AI-powered attacks. Tighten your network segregation and restrict privileged access to stay ahead in this growing threat environment.

◆ Coverage

2 sources · first reported 3 Nov 2026 · latest 5 Nov 2026

◆ Related on Wire

◆ Topics

Cybersecurityransomwareindustrial-targetscybersecurityai-weaponscritical-infrastructure