TechDay Australia - Australia's technology news network

Cyber attacks stories - Page 16

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Ransomware surge exploits VPN flaws & Microsoft 365 logins in APAC

Wed, 22nd Oct 2025
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Ransomware attacks exploiting VPN flaws and Microsoft 365 logins surge in APAC, with hackers bypassing MFA via stolen credentials and unpatched systems.
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AI-powered ransomware & cybercrime booming across APJ region

Tue, 21st Oct 2025
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AI-driven ransomware attacks surge across Asia Pacific and Japan, with decentralised Chinese cybercrime marketplaces and eCrime services fueling the boom.
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Ransomware's business model reshapes costs as cybercrime hits USD $10.5 trillion

Tue, 21st Oct 2025
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Ransomware has evolved into a profit-centric business, driving cybercrime costs to USD $10.5 trillion and reshaping global cybersecurity risks and responses.
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Why quantum threats demand our attention this Cybersecurity Month

Mon, 20th Oct 2025
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encryption
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quantum computing
As Cybersecurity Awareness Month highlights current risks, experts warn we must urgently prepare for quantum computing's looming threat to encryption security.
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AI-powered phishing threats outpace business defences & SOC teams

Sat, 18th Oct 2025
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Generative AI boosts phishing and smishing attacks, forcing businesses to rethink security as AI-driven threats outpace traditional defences and SOC teams.
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AISLE debuts autonomous AI tool to patch software vulnerabilities

Fri, 17th Oct 2025
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AISLE launches AI-driven system that autonomously finds, tests, and patches software vulnerabilities, speeding up enterprise security and reducing risks.
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North Korean group uses blockchain to launch advanced malware

Fri, 17th Oct 2025
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blockchain
A North Korean group has used blockchain-based EtherHiding to secretly deploy malware, targeting developers in tech and cryptocurrency sectors worldwide.
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Australia ranks high in cyberattacks as AI fuels new risks

Fri, 17th Oct 2025
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phishing
Australia ranks tenth globally for cyberattack frequency, with AI fueling a rise in ransomware and extortion, Microsoft reports in its 2025 Digital Defence Review.
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Check Point earns recognition for real-time blockchain security

Thu, 16th Oct 2025
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advanced persistent threat protection
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cybersecurity
Check Point secures a spot on Fast Company's Next Big Things in Tech 2025 for its real-time security solution safeguarding public blockchain platforms.
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SMEs urged to cut data & boost cyber defences as attacks rise

Thu, 16th Oct 2025
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risk & compliance
SMEs in Australia and the UK face rising cyber threats; experts urge cutting data and boosting defences as attacks and costs escalate rapidly.
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Microsoft to end Windows 10 support, raising security concerns

Sat, 11th Oct 2025
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phishing
Microsoft will end Windows 10 support from 14 October, leaving millions at risk without security updates unless they upgrade or enrol in Extended Security Updates.
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AI browsers expose enterprises to cyber threats, warns SquareX

Fri, 10th Oct 2025
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cloud security
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phishing
Research by SquareX reveals vulnerabilities in AI-powered browsers like Comet, exposing enterprises to severe cyber threats including data breaches and malware attacks.
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Semperis unveils free unified identity crisis response solution

Thu, 9th Oct 2025
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enterprise security
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cyber attacks
Semperis launches Ready1, a free unified solution to help organisations swiftly recover and manage identity system crises after cyberattacks.
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Barracuda unveils Research hub to bolster cyber risk response

Thu, 9th Oct 2025
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socs
Barracuda has launched Barracuda Research, a new hub aimed at simplifying cyber risk response with AI-driven threat intelligence and incident analysis.
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Coalition appoints Trent Nihill to lead Australian operations

Thu, 9th Oct 2025
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risk & compliance
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cybersecurity
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insurance
Coalition has named Trent Nihill as General Manager to drive growth in its Australian cyber insurance sector, leveraging his 15 years of specialist experience.
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Ransomware surge in Q3 2025 as new alliances target more sectors

Thu, 9th Oct 2025
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Ransomware attacks hit a record in Q3 2025 as new alliances broaden targets to sectors like healthcare and critical infrastructure worldwide.
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Nord Security & ACA Pacific partner to boost APAC cyber defence

Thu, 9th Oct 2025
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ransomware
Nord Security partners with ACA Pacific to deliver cutting-edge cybersecurity tools across APAC, enhancing defences amid rising regional cyber threats.
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Semperis unveils Ready1 to boost identity crisis recovery

Thu, 9th Oct 2025
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Semperis launches Ready1 to help firms swiftly recover from identity cyberattacks, uniting crisis management and identity system restoration in one platform.
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Cyberattacks exploit AI tools, deepfakes & critical software flaws

Wed, 8th Oct 2025
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risk & compliance
Cyberattackers exploit AI tools, deepfakes and software flaws like Chrome extensions and Redis to breach enterprise systems and threaten executives.
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Australian firms face new risks as AI & threats reshape cyber landscape

Wed, 8th Oct 2025
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Australian firms face rising cyber risks as AI reshapes threats; experts urge stronger resilience and real-time defences amid growing attacks on major organisations.