TechDay Australia - Australia's technology news network

Cyber attacks stories - Page 7

Global ransomware lock ai phishing spreading across nations

AI-driven phishing surge as Acronis warns MSPs at risk

Fri, 20th Feb 2026
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malware
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ransomware
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cloud security
Acronis warns AI is turbocharging phishing, email attacks and ransomware in 2025, with MSPs and collaboration tools under rising fire.
Australian hospital night cyber attack iot warning icons scene

Healthcare tops cyber attacks on Australian OT & IoT

Fri, 20th Feb 2026
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ransomware
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manufacturing
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iot security
Healthcare is now the prime target for OT and IoT cyber attacks in Australia, as security alerts per organisation surge to third globally.
Dim server room admin workstation security shield network nodes

12Port unveils AI session intelligence for PAM security

Thu, 19th Feb 2026
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data protection
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pam
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mfa
12Port adds AI-powered session intelligence to its agentless PAM platform, promising real-time detection and disruption of risky admin activity.
Oil refinery renewables control room power loss venting steam dusk tension

OT cyber threats shift from spying to disruption in 2025

Wed, 18th Feb 2026
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ransomware
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iot security
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advanced persistent threat protection
Cyber attacks on industrial systems in 2025 shifted from quiet spying to coordinated operations aiming to disrupt critical infrastructure.
Brett chase

Australia's cyberattack surge demands a new approach to data resilience

Wed, 18th Feb 2026
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malware
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data protection
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dr
Australia faces world's highest rate of serious cyberattacks, exposing millions and forcing a rethink of data resilience strategies.
Secure australian smart living room at dusk with iot devices

Australia to enforce tougher rules on smart devices

Tue, 17th Feb 2026
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iot
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smart home
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socs
Australia will impose mandatory cybersecurity standards on smart devices from March 2026, forcing stronger passwords and update guarantees.
Asia pacific night map cyber breaches shipping supply chain

AI-fuelled supply chain cyber attacks surge in Asia-Pacific

Mon, 16th Feb 2026
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firewalls
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ransomware
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network security
AI is supercharging supply chain cyber attacks across Asia-Pacific, with Group-IB warning single hacks now threaten thousands of victims.
Business insurance cyber shield red premium graph 2027 desk scene

Cyber premiums fall as Lockton flags 2027 volatility risk

Fri, 13th Feb 2026
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ransomware
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risk & compliance
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cybersecurity
Cyber premiums keep sliding as incidents rise, but Lockton warns historic claims could spark renewed pricing volatility from 2027.
Nighttime small office cyberattack screens red warnings global scope

AI-driven ransomware attacks surge, most go unreported

Fri, 13th Feb 2026
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firewalls
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data protection
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ransomware
AI-fuelled ransomware hit record levels in 2025, with BlackFog warning that around 86% of attacks worldwide are never publicly disclosed.
Dark moody captcha puzzle morphing into shadowy cyber thief scene

LummaStealer returns post-takedown with ClickFix ruse

Fri, 13th Feb 2026
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mfa
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phishing
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advanced persistent threat protection
LummaStealer roars back after domain takedown, using fake CAPTCHA ClickFix tricks and CastleLoader to spread via routine user actions.
Visions of cb header

Visions of cyber attacks: The SonicSentry SOC in action on Christmas morning

Thu, 12th Feb 2026
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firewalls
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data protection
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network security
While most slept through Christmas dawn, SonicSentry analysts foiled a 3am brute-force cyber attack on a French client's firewall.
Orca opti

ORCA Opti plots global AI growth & 2027 IPO roadmap

Thu, 12th Feb 2026
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socs
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risk & compliance
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genai
ORCA Opti touts defensible AI, rapid global expansion and a 2027 IPO as it targets regulated markets and warns most AI startups will fail.
Stephen newhauser

SecureW2 unveils Nexus Partner Programme for growth

Thu, 12th Feb 2026
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edutech
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firewalls
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network security
SecureW2 launches Nexus Partner Programme, a global channel initiative to drive passwordless, certificate-based network security growth.
Soc cisos overwhelmed by red alerts few highlighted in focus

Cyber firms face 'verification crisis' on real risk

Wed, 11th Feb 2026
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firewalls
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devops
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digital transformation
Cyber firms warned over 'verification crisis' as tools flag floods of flaws but only 0.47% prove exploitable, leaving real risk unresolved.
Untitled design  67

EC-Council unveils new AI risk & CISO training suite

Wed, 11th Feb 2026
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digital transformation
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supply chain
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ai security
EC-Council rolls out its biggest training expansion in 25 years, unveiling an AI risk credential suite and revamped CISO leadership course.
Untitled design  6

Safer Internet Day and the New Reality of Cyber Responsibility in Education

Tue, 10th Feb 2026
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data protection
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dr
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ransomware
As Safer Internet Day nears, schools face rising cyber threats, third-party risks and new duties that push security into the boardroom.
Uk datacenter night ultradns ddos botnet attack red alert

DigiCert sees record UltraDNS DDoS surge in December 2025

Fri, 6th Feb 2026
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firewalls
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network security
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application security
DigiCert warns UltraDNS DDoS attacks spiked to record levels in December 2025, driven by massive Aisuru and Kimwolf botnets.
Yuvraj

Exclusive: Yuvraj Pradhan warns legacy VPNs are now a security risk

Fri, 6th Feb 2026
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malware
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firewalls
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vpns
Legacy VPNs are emerging as a prime security liability as hybrid work, identity‑based attacks and cloud apps expose their design flaws.
Bank control room cio ciso ai fraud detection cyber risk

Fico outlines four AI trends reshaping banking by 2026

Fri, 6th Feb 2026
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data analytics
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digital transformation
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fintech
Fico says by 2026 banking AI will be standard infrastructure, heightening fraud risks and putting CIOs and human cyber oversight centre stage.
Small business office network ai cyber attack understaffed it team

AI-linked security incidents surge amid skills gap

Thu, 5th Feb 2026
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malware
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data protection
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digital transformation
Most firms suffered AI-linked cyber incidents last year, yet many still rate their security as above average amid a widening skills gap.