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⚡ THN Weekly Recap: Alerts on Zero-Day Exploits, AI Breaches, and Crypto Heists

⚡ THN Weekly Recap: Alerts on Zero-Day Exploits, AI Breaches, and Crypto Heists

Mar 03, 2025
This week, a 23-year-old Serbian activist found themselves at the crossroads of digital danger when a sneaky zero-day exploit turned their Android device into a target. Meanwhile, Microsoft pulled back the curtain on a scheme where cybercriminals used AI tools for harmful pranks, and a massive trove of live secrets was discovered, reminding us that even the tools we rely on can hide risky surprises. We've sifted through a storm of cyber threats—from phishing scams to malware attacks—and broken down what it means for you in clear, everyday language. Get ready to dive into the details, understand the risks, and learn how to protect yourself in an increasingly unpredictable online world. ⚡ Threat of the Week Serbian Youth Activist Targeted by Android 0-Day Exploit Chain — A 23-year-old Serbian youth activist had their Android phone targeted by a zero-day exploit chain developed by Cellebrite to unlock the device and likely deploy an Android spyware called NoviSpy. The flaws combined ...
⚡ Weekly Recap — SharePoint Breach, Spyware, IoT Hijacks, DPRK Fraud, Crypto Drains and More

⚡ Weekly Recap — SharePoint Breach, Spyware, IoT Hijacks, DPRK Fraud, Crypto Drains and More

Jul 28, 2025
Some risks don't breach the perimeter—they arrive through signed software, clean resumes, or sanctioned vendors still hiding in plain sight. This week, the clearest threats weren't the loudest—they were the most legitimate-looking. In an environment where identity, trust, and tooling are all interlinked, the strongest attack path is often the one that looks like it belongs. Security teams are now challenged to defend systems not just from intrusions—but from trust itself being turned into a weapon. ⚡ Threat of the Week Microsoft SharePoint Attacks Traced to China — The fallout from an attack spree targeting defects in on-premises Microsoft SharePoint servers continues to spread a week after the discovery of the zero-day exploits, with more than 400 organizations globally compromised. The attacks have been attributed to two known Chinese hacking groups tracked as Linen Typhoon (aka APT27), Violet Typhoon (aka APT31), and a suspected China-based threat actor codenamed Storm-2603 t...
Popular Chrome Extensions Leak API Keys, User Data via HTTP and Hard-Coded Credentials

Popular Chrome Extensions Leak API Keys, User Data via HTTP and Hard-Coded Credentials

Jun 05, 2025 Browser Security / Online Safety
Cybersecurity researchers have flagged several popular Google Chrome extensions that have been found to transmit data in HTTP and hard-code secrets in their code, exposing users to privacy and security risks. "Several widely used extensions [...] unintentionally transmit sensitive data over simple HTTP," Yuanjing Guo, a security researcher in the Symantec's Security Technology and Response team, said . "By doing so, they expose browsing domains, machine IDs, operating system details, usage analytics, and even uninstall information, in plaintext." The fact that the network traffic is unencrypted also means that they are susceptible to adversary-in-the-middle (AitM) attacks, allowing malicious actors on the same network such as a public Wi-Fi to intercept and, even worse, modify this data, which could lead to far more serious consequences. The list of identified extensions are below - SEMRush Rank (extension ID: idbhoeaiokcojcgappfigpifhpkjgmab) and P...
cyber security

How to Remove Otter AI from Your Org

websiteNudge SecurityArtificial Intelligence / SaaS Security
AI notetakers like Otter AI spread fast and introduce a slew of data privacy risks. Learn how to find and remove viral notetakers.
cyber security

Explore the MDR Advantage: From Reactive to Resilient Security Posture

websiteESETEndpoint Protection / Threat Detection
ESET MDR delivers proactive defense, supercharged by AI-driven detection, robust encryption, and 24/7 support.
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