The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent alert following the addition of a critical Citrix NetScaler vulnerability—CVE-2025-6543—to its Known Exploited Vulnerabilities (KEV) Catalog, citing evidence of active exploitation in the wild. Vulnerability Details CVE-2025-6543 is a buffer overflow vulnerability affecting Citrix NetScaler ADC and NetScaler Gateway appliances when configured as a Gateway […]
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In a recent case tracked by Flashpoint, a finance worker at a global firm joined a video call that seemed normal. By the end of it, $25 million was gone. Everyone on the call except the employee was a deepfake. Criminals had used AI-powered cybercrime tactics to impersonate executives convincingly enough to get the payment approved. The top observed malicious LLMs mentioned on Telegram (Source: Flashpoint) Threat actors are building LLMs specifically for fraud and … More →
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Google has issued an urgent security update for its Chrome browser, addressing a critical zero-day vulnerability that is being actively exploited by attackers. The flaw, tracked as CVE-2025-6554, is a type confusion vulnerability in Chrome’s V8 JavaScript engine, which underpins the browser’s ability to process web content across Windows, macOS, and Linux platforms. The vulnerability was discovered by […]
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