Specialized Cyber Security Search
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4CyberSecurity is a focused search engine built for people who need precise, relevant results about Cyber Security. It aggregates multiple specialized indexes, expert-ranked signals, and AI-driven summaries so you can find CVE entries, vendor guidance, tools, research papers, and related services without sifting through general web noise. Part of the 4SEARCH network of topic specific search engines.
Latest Articles
Hack The Box Advances Growth Strategy with CTO Appointment and CMO Promotion – TECHNOLOGY RESELLER
6+ hour, 51+ min ago (280+ words) Hack The Box (HTB), the global leader in AI cybersecurity readiness, today announced the appointment of Konstantinos Dolkas as Chief Technology Officer (CTO) and the promotion of Christine Bartlett to Chief Marketing Officer (CMO), strengthening the company’s leadership team as…...
Abstract Security raises $25M on 380% ARR growth as composable security ops goes mainstream
4+ hour, 12+ min ago (474+ words) Abstract Security closed a $25 million Series A extension co-led by Cheyenne Ventures and AVP, bringing total funding to nearly $50 million. The company posted 380% ARR growth and 264% net revenue retention in the past year, with its valuation tripling since its last…...
Microsoft’s Specialized AI Model Surpasses Mythos 5 and GPT-5.5-Cyber
6+ hour, 44+ min ago (346+ words) According to the company’s management, the system outperforms Mythos 5 and GPT-5.5-Cyber, while being 50% cheaper than the existing MDASH configuration: GPT-5.4 + 5.4-Mini + 5.3-Codex. The combination scored 95.95% in the CyberGym benchmark. The test challenges AI agents to reproduce 1507 known vulnerabilities in…...
Microsoft Project Perception: 3 Critical AI Defense Moves
10+ min ago (395+ words) Microsoft also introduced MAI-Cyber-1-Flash, which it describes as its first proprietary AI model purpose-built for cybersecurity tasks. Together, Project Perception and MAI-Cyber-1-Flash form part of what Microsoft calls a new cyber stack, built to help defenders respond at…...
AmericanFortress Proposes Quantum-Safe Wallet Security Without Moving Funds
59+ min ago (308+ words) AmericanFortress has proposed a post-quantum cryptography scheme aimed at protecting cryptocurrency wallets from future quantum attacks—without forcing...
Saint Paul overcomes ransomware attack with help from Oracle Cloud
2+ hour, 22+ min ago (260+ words) The Minnesota city quickly restores operations after the attack by going live early with Oracle Utilities Work and Asset Cloud Service. United States | Energy and Water “Our shared goal was to keep the city running, and Oracle Cloud gave us…...
AI Systems Return Data—An Underestimated Security Risk
7+ hour, 33+ min ago (539+ words) organisator.ch For years, security professionals have focused on what data leaves their companies for AI systems. The Netskope Threat Labs AI Report 2026 now shows that this perspective is too narrow: The real risk is increasingly coming from the opposite…...
Claude Leaks Odd, Private Data Into Google Search - Again
2+ hour, 8+ min ago (461+ words) Claude AI leaked everything from personal and financial information to highly sensitive corporate documents, medical reports, cryptocurrency wallet keys, and bizarre personal prompts into Google Search results before the company plugged the hole. A Reddit user reported that typing a…...
Hundreds of shared Claude chats, including resumes and health details, showed up in Google search
55+ min ago (326+ words) The exposure first came to light on Reddit, where users demonstrated how to surface the chats. At least 200 conversations appeared across more than two dozen pages of search results, including some created recently. Although the links have since been removed…...
Apple Fixes 194 Security Flaws Across iPhone, Mac and Other Devices
1+ hour, 36+ min ago (560+ words) Apple’s latest iPhone, iPad and Mac updates patch 194 unique security flaws involving root access, kernel code execution and protected data. Apple has patched vulnerabilities that could give attackers root access, execute malicious code or expose protected data across iPhones, Macs…...