Category Archives: Tin tức

Closing the Backdoor in TACACS+: Why Full-Session Encryption Matters More Than Ever

Attackers exploited weak TACACS+ encryption to steal credentials and evade detection. Learn how Cisco ISE [...]

Shadow AI Discovery: A Critical Part of Enterprise AI Governance

The Harsh Truths of AI Adoption MITs State of AI in Business report revealed that [...]

Ukrainian Network FDN3 Launches Massive Brute-Force Attacks on SSL VPN and RDP Devices

Cybersecurity researchers have flagged a Ukrainian IP network for engaging in massive brute-force and password [...]

Silver Fox Exploits Microsoft-Signed WatchDog Driver to Deploy ValleyRAT Malware

The threat actor known as Silver Fox has been attributed to abuse of a previously [...]

⚡ Weekly Recap: WhatsApp 0-Day, Docker Bug, Salesforce Breach, Fake CAPTCHAs, Spyware App & More

Cybersecurity today is less about single attacks and more about chains of small weaknesses that [...]

Detecting Exposed LLM Servers: A Shodan Case Study on Ollama

We uncovered 1,100+ exposed Ollama LLM servers—20% with open models—revealing critical security gaps and the [...]

When Browsers Become the Attack Surface: Rethinking Security for Scattered Spider

As enterprises continue to shift their operations to the browser, security teams face a growing [...]

ScarCruft Uses RokRAT Malware in Operation HanKook Phantom Targeting South Korean Academics

Cybersecurity researchers have discovered a new phishing campaign undertaken by the North Korea-linked hacking group [...]

Attackers Abuse Velociraptor Forensic Tool to Deploy Visual Studio Code for C2 Tunneling

Cybersecurity researchers have called attention to a cyber attack in which unknown threat actors deployed [...]

WhatsApp Issues Emergency Update for Zero-Click Exploit Targeting iOS and macOS Devices

WhatsApp has addressed a security vulnerability in its messaging apps for Apple iOS and macOS [...]