Install
Specialized Cyber Security Search
Expert-tuned relevance
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
The Foundation: The Open-Source Stack Behind a Home SOC
8+ hour, 11+ min ago (1081+ words) Part 1 of a series on building an enterprise-grade Security Operations Center at home. Start with Part 0 if you haven’t. In Part 0 I made a claim: you can build a real, operating Security Operations Center on a home network, and the…...
Windows 11 Patch Tuesday breaks USB audio with Code 10 and dead multichannel sound – 4sysops
12+ hour, 47+ min ago (26+ words) Microsoft has confirmed a new Windows 11 Patch Tuesday problem that disables USB Audio Class 1.0 devices with Device Manager’s Code 10 error. The failure affect...
BlueMoon Exploit Kit Chains Recent Chrome, Windows Zero-Days
1+ day, 15+ hour ago (602+ words) Multiple espionage groups have been using a new exploit kit dubbed BlueMoon in seemingly opportunistic and rushed deployments, cybersecurity firm Proofpoint reports. The China-linked APT Violet Typhoon (also tracked as APT31, JungleBamboo, TA412, and Tide Castle) was the first to use it…...
More JFrog Artifactory bugs under attack, and all 3 have patches
1+ day, 4+ hour ago (603+ words) JFrog Artifactory instances continue to get hit hard. Multiple attackers are exploiting three JFrog Artifactory bugs to gain administrative control over vulnerable instances - in some cases, just days after the vendor published a patch - and then using this illicit access…...
Silicon Motion Earns ISO/SAE 21434 Automotive Cybersecurity Process Certification - AOL
3+ day, 9+ hour ago (590+ words) Silicon Motion Technology Corporation (NasdaqGS: SIMO), a global leader in designing and marketing NAND flash controllers for solid-state storage devices, today announced that it has earned ISO/SAE... TAIPEI, Taiwan & MILPITAS, Calif.--(BUSINESS WIRE)--Sep 9, 2026-- Silicon Motion Technology Corporation (NasdaqGS:…...
Attackers are weaponizing the gap between Chromium fixes and Chrome patches
2+ day, 1+ hour ago (642+ words) A new exploit kit is revealing the perils of the “patch later” mentality. According to the Proofpoint Threat Research team, espionage-motivated threat actors are using a new malicious toolkit to chain together four separate Chrome browser and Microsoft Windows vulnerabilities…...
Ensign InfoSecurity and TrendAI??? strengthen virtual patching against evolving AI-enabled attacks
2+ day, 4+ hour ago (137+ words) Joint testing using Ensign’s proprietary AI assessment tool to identify new attack variations, enabling TrendAI™ to rapidly enhance protection coverage The exercise demonstrates an increasingly important consideration for cyber defence: stopping one attack attempt may no longer be sufficient when…...
Latest Switch firmware update fixes exploit that could cause remote attacks
2+ day, 5+ hour ago (229+ words) GoNintendo Latest Switch firmware update fixes exploit that could cause remote attacks Hit the road, hack Nintendo updated the Switch and Switch 2 firmware to Ver. 23.0.0 last night and it brought with it a ton of exciting features for Switch 2, and…...
U.S. CISA adds Cisco, Google Chromium V8, Fortinet, and Citrix NetScaler??flaws to its Known Exploited Vulnerabilities catalog
2+ day, 7+ hour ago (345+ words) U.S. CISA adds Cisco, Google Chromium V8, Fortinet, and Citrix NetScaler flaws to its Known Exploited Vulnerabilities catalog More Capable AI, Not Enough Guardrails A New Claude 's Sandbox Failure Shows How AI Can Rationalize Real-World Harm U.S. CISA adds Microsoft Windows, N-able…...
Microsoft Fixes Nearly 1,000 Vulnerabilities Across Windows, Office, and Azure
2+ day, 10+ hour ago (23+ words) TechPowerUp Automated bot check in progress Drag the handle to the target...