UK Startup HarmonicSecurity Secures $7 Million in Funding


The Pentagon's cyber operations unit is forming a specialized task force to accelerate the deployment of advanced AI tools in sensitive networks, addressing security risks from rapidly emerging private-sector AI models that can identify digital system vulnerabilities faster than top hackers. Two weeks ago, General Joshua Rader, leader of the NSA and Cyber Command, announced via internal email that the task force aims to enhance cybersecurity defe....
The generative AI sector appears thriving but is undergoing a brutal reshuffle. According to The Information, 32 of 34 hot startups compete for just 11% of the market, with nearly 90% dominated by top players. It's not a boom but a winner-takes-all scenario, driven by flattening tech barriers, solidified user habits, and capital preferences.....
OpenAI has launched GPT-5.5-Cyber, its advanced cybersecurity AI model, to EU enterprises, government agencies, and cybersecurity experts, marking a key step in global cyber defense collaboration and raising concerns over tech giants' security compliance.....
Google's Threat Intelligence team first discovered and intercepted an AI-developed zero-day vulnerability attack, indicating that AI has evolved from a supportive tool to an independent digital hacker capable of identifying vulnerabilities, writing code, and executing attacks. This event marks an unprecedented technological challenge in the cybersecurity landscape, with attack processes now capable of一键式 (one-click) generation from vulnerability discovery to malicious code creation, putting defenders in a more passive position.
OpenAI established a new entity, OpenAI Deployment Company, shifting from technology output to becoming an enterprise service provider, aiming to offer deep engineering support and address technical bottlenecks in AI implementation. At the same time, it acquired the consulting company Tomoro to strengthen its strategic positioning.