Feb 13 · 5 min read · Introduction Imagine a burglar discovering a hidden door to your house that you didn't even know existed. That's essentially what happens during a zero-day attack—one of the most dangerous and sophisticated cyber threats in today's digital landscape....
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Sep 3, 2025 · 3 min read · Security researchers have uncovered a high-severity vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway—CVE-2025-5777, nicknamed “CitrixBleed 2.” This flaw allows an unauthenticated attacker to craft a specially malformed HTTP POST req...
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Aug 12, 2025 · 4 min read · Zero-day threats are one of the most dangerous problems in cybersecurity. These are flaws in software or hardware that attackers find before anyone else knows they exist. Because there’s no patch yet, hackers have a head start. In 2025, these attacks...
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Jul 21, 2025 · 3 min read · 🚨 Overview A critical zero‑day Remote Code Execution (RCE) vulnerability in on‑premises Microsoft SharePoint Server—tracked as CVE‑2025‑53770 (with a related CVE‑2025‑53771)—is being actively exploited worldwide. The attack chain, dubbed ToolShell, ...
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