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TrustAsia has revoked 143 SSL/TLS certificates following the discovery of a critical vulnerability in its LiteSSL ACME service. The flaw, disclosed on January 21, 2026, permitted the reuse of domain validation data across different ACME accounts, allow…
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Fake Captcha and “ClickFix” lures have emerged as among the most persistent and deceptive malware-delivery mechanisms on the modern web. These pages mimic legitimate verification challenges from trusted services like Cloudflare, tricking us…
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A critical backdoor vulnerability discovered in the LA-Studio Element Kit for the Elementor plugin poses an immediate threat to more than 20,000 WordPress installations. The vulnerability, tracked as CVE-2026-0920 with a CVSS severity rating of 9.8 (Cr…
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The Cybersecurity and Infrastructure Security Agency (CISA) has expanded its Known Exploited Vulnerabilities (KEV) Catalogue with four critical security flaws affecting widely-used enterprise software and development tools. All vulnerabilities were add…
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Node.js has implemented a new quality control measure on its HackerOne bug bounty program, requiring researchers to maintain a minimum Signal reputation score of 1.0 before submitting vulnerability reports. This policy change, announced by the OpenJS F…
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A sophisticated three-stage malware attack campaign against Windows users in South Korea using specially crafted LNK (shortcut) files. The attack begins with a deceptive LNK file named “실전 트레이딩 핵심 비법서.pdf.lnk” (translating to “Practic…
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The final day of Pwn2Own Automotive 2026 brought the world’s elite security researchers to the finish line with a spectacular display of hacking prowess. Over three intense days of competition, researchers successfully identified and exploited 76…
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MacSync macOS Infostealer Exploits ClickFix-style Attack to Trick Users with Single Terminal Command
A sophisticated macOS infostealer campaign that leverages deceptive ClickFix-style social engineering to distribute MacSync, a Malware-as-a-Service (MaaS) credential-stealing tool targeting cryptocurrency users. The attack chain begins with phishing re…
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Microsoft is launching a new security feature designed to protect Teams users from fraudulent external callers impersonating trusted organizations. The Brand Impersonation Protection for Teams Calling will roll out starting mid-February 2026, with gene…
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Day Two of Pwn2Own Automotive 2026 kicked off with high intensity, as security researchers targeted automotive infotainment systems, EV chargers, and gateways. Building on Day One’s momentum, teams demonstrated 37 unique zero-day vulnerabilities,…
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