Friday, July 17, 202620 stories
OpenAI and Microsoft duel on AI security tools
Two big AI players launched security products today, signaling the defensive AI arms race is accelerating. Meanwhile, a critical WordPress flaw demands immediate patching.
Thursday, July 16, 202619 stories
Jailbroken Gemini runs C2 in 6 minutes
Today's cybersecurity news is dominated by the weaponization of AI agents: a jailbroken Gemini spun up a C2 server for a Russian fraudster in six minutes. Meanwhile, attackers are compromising update systems and hijacking government websites, showing how quickly old attack methods are getting AI upgrades.
Friday, July 3, 20266 stories
Tokenization flaws and AI-code risks dominate
Today's cybersecurity news is split between structural vulnerabilities in LLMs and the real-world consequences of AI-generated code. A new paper shows BPE tokenization creates exploitable gaps in safety alignment, while another researcher found a guardrail bypass in ChatGPT's file download flow. Meanwhile, Dawnguard's funding round highlights the 13x surge in AI-code vulnerabilities, and the US government confirms another breach.
Tuesday, June 30, 20267 stories
Five Eyes warns on AI threats, Mustang Panda strikes India
The Five Eyes alliance issued an urgent warning that frontier AI will transform cyber capabilities in months, not years. Meanwhile, Mustang Panda is abusing Zoho WorkDrive to target Indian government networks, and a critical Oracle EBS flaw is being actively exploited. The day's stories share a thread: adversaries are moving fast, and defenders need to match that pace.
Monday, June 29, 20267 stories
Russian hackers target Signal, WhatsApp accounts
Today's cybersecurity news is dominated by state-backed cyber campaigns. Dutch intelligence exposed a Russian operation hijacking Signal and WhatsApp accounts, while Israeli officials report a surge in Iranian attacks. Meanwhile, a new theory on prompt injection attacks offers a fresh lens on AI security flaws.
Sunday, June 28, 20264 stories
Huntress insider drama dominates the day
Today's cybersecurity news is led by a messy public feud between a former Huntress analyst and the company, alleging an insider fed intel to ransomware criminals. Meanwhile, the Bundeswehr faces a different kind of threat from disinformation campaigns, and a roundup from The CyberWire covers multiple ongoing incidents.
Friday, June 26, 202611 stories
Europe becomes ransomware's top target
Ransomware gangs have shifted their focus to Europe, where attacks surged 55% in early 2026. Meanwhile, a new open-source defense initiative launched, and Europol is pushing for more data access to fight cybercrime.
Thursday, June 25, 20266 stories
Anthropic accuses Alibaba of model theft
The big story today is Anthropic going public with allegations that Alibaba-linked operators extracted data from Claude via nearly 29 million fraudulent exchanges. It's a rare direct accusation between major AI players, and it lands alongside a Cisco zero-day that went undetected for two months and a Klue breach that's hitting security vendors themselves.
Wednesday, June 24, 20265 stories
Anthropic AI finds US government flaws in hours
Today's cybersecurity news is dominated by a single startling revelation: Anthropic's Mythos model found vulnerabilities in classified U.S. systems within hours. It's a concrete demonstration of AI's offensive potential that makes all the theoretical warnings feel suddenly real. Meanwhile, a new Android trojan shows mobile malware is getting scarier, and the U.S. doubles down on quantum computing.
Tuesday, June 23, 202612 stories
Five Eyes warns of AI-driven cyber attacks
A rare joint statement from Five Eyes intelligence agencies warns that AI models capable of devastating cyber attacks are months away. Meanwhile, OpenAI pushes its Daybreak initiative for automated patching, and a new ransomware breach at Tata Electronics exposes Apple-linked data.
Monday, June 22, 20266 stories
ICS simulation tools and rising ransomware threats
Today's cybersecurity news is split between practical training tools and escalating real-world threats. A new open-source framework lets anyone simulate a chemical plant attack from a laptop, while INTERPOL and ransomware reports paint a grim picture of rising AI-powered cybercrime across Asia-Pacific and beyond.
Sunday, June 21, 202610 stories
Critical infrastructure warnings and healthcare test fail
Today's cybersecurity news is dominated by two themes: the inevitability of major infrastructure disruptions and the human cost of botched security tests. A Newfoundland health care drill goes wrong, while CISA's acting director tells us to brace for impact. Meanwhile, a Secure Boot certificate deadline looms, and Chinese AI code raises supply chain fears.
Saturday, June 20, 202616 stories
Export controls fail, botnets and AI threats dominate
Today's cybersecurity stories paint a picture of an industry grappling with the limits of control: export controls on AI models have a poor track record, while state-sponsored hackers and AI-powered scams continue to evolve. The biggest threads are the effectiveness of regulation, the rise of AI in both defense and offense, and the persistent threat from botnets and phishing.
Friday, June 19, 20268 stories
G7 warns on North Korea, Databricks buys Panther
State-backed threats dominate today's cybersecurity news, from the G7's formal condemnation of North Korean cybercrime to the UK's NCSC revealing that 75% of critical infrastructure attacks are state-linked. Meanwhile, the industry's consolidation continues: Databricks acquires Panther Labs to compete with Splunk and CrowdStrike.
Wednesday, June 17, 202613 stories
FIFA flaw, Fable 5 ban, and PhaaS factory
Today's cybersecurity landscape is dominated by three very different threats: a researcher could have rickrolled the World Cup, the Feds overreacted to a simple AI prompt, and a PhaaS factory is weaponizing legitimate RMM tools. Each story underscores how the attack surface is expanding in unexpected ways.