Tag Archives: Cyberattack

20Apr/26

Claude Mythos triggers global cyber panic

April 20, 2026Security.google, Amazon, Andrew Bailey, Anthropic, Bank of Canada, Canada, Christine Lagarde, Cisco, Claude, Claude Mythos, Computer security, Concurrently, CROWDSTRIKE, Cyberattack, Dan Katz, Existential risk from artificial intelligence, Exploit, François-Philippe Champagne, Fuzzing, IBM, Iran, Jerome Powell, Machine learning, Microsoft, Mythos, Palo Alto Networks, Scott Bessent, Software testing, THE BANK OF ENGLAND, Tiff Macklem, United States, Vulnerability, Vulnerability management, Washington, Zero-day vulnerabilityadmin

The Mythos Inflection: How Anthropic’s New AI is Rattling Global Finance

April 20, 2026 /Mpelembe Media/ — The Emergence of Autonomous AI Cyber Threats Anthropic’s recent announcement of Claude Mythos Preview has fundamentally disrupted the cybersecurity landscape, marking a transition from AI as a productivity tool to an autonomous offensive cyber weapon. The model has demonstrated an unprecedented ability to discover and exploit zero-day vulnerabilities at machine speed, autonomously uncovering decades-old flaws in systems like OpenBSD, FFmpeg, and the Linux kernel without human intervention. Cybersecurity experts warn this creates an “AI Vulnerability Storm”, collapsing the timeline between a vulnerability’s discovery and its weaponization from months to mere hours. Continue reading →

12Oct/24

As an ethical hacker, I can’t believe the risks people routinely take when they access the internet in public

October 12, 2024SecurityAlexander Supertramp, Christopher Patrick Hawkins, Computer security, Creative Commons, Cyberattack, Cybercrime, Cyberwarfare, Evil twin, Internet security, Malware, Phishing, Security breaches, Social engineering, Supply chain attackadmin

Christopher Patrick Hawkins, University of Staffordshire

In the modern world we are all constantly connected, but this comes with risks. As most cybersecurity specialists will tell you, the biggest vulnerability in any system is the user – whether at home or work.

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29Aug/23

International ransomware gangs are evolving their techniques. The next generation of hackers will target weaknesses in cryptocurrencies

August 29, 2023SecurityAdam Young, Alpesh Bhudia, Anna Cartwright, Beatrix Potter, British Airways, Clop, Coinbase, Computer security, Conti, Creative Commons, Cyberattack, Cybercrime, Dallas, Darren Hurley-Smith, Dorchester, Edward Cartwright, Guilford, Joseph Popp, Malware, Martin, Moscow, Ransomware, Royal, Royal Mail, Russia, Ryuk, SHUTTERSTOCK, Ukraine, United Kingdom, United States, Vitalik Buterin, WannaCry ransomware attackadmin

Alpesh Bhudia, Royal Holloway University of London; Anna Cartwright, Oxford Brookes University; Darren Hurley-Smith, Royal Holloway University of London, and Edward Cartwright, De Montfort University

In May 2023, the Dallas City Government was hugely disrupted by a ransomware attack. Ransomware attacks are so-called because the hackers behind them encrypt vital data and demand a ransom in order to get the information decrypted.

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22Apr/23

UK Security Minister CYBERUK speech

April 22, 2023SecurityBelfast, Computer network security, Computer security, Cyberattack, Cybercrime, Cyberwarfare, National security, Security engineering, Threat, Tom Tugendhat, UK cyber security community, United Kingdomadmin

20 April 2023 /Policy/ — The Security Minister stressed the importance of businesses and individuals taking steps to protect themselves from cyber threats. He said that businesses should invest in cyber security measures, such as firewalls and intrusion detection systems. He also said that individuals should be careful about what information they share online and should use strong passwords. Continue reading →