Tamilselvan

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Tamilselvan is an Investigative cybersecurity journalist dedicated to breaking stories on ransomware cartels, data breaches, and state-sponsored espionage.

Exclusive articles:

Hackers Exploit Critical Cisco FMC Flaws to Gain Root Access and Deploy Malware

Cisco Talos warns that threat actors are actively exploiting two vulnerabilities in Cisco Secure Firewall Management Center (FMC) Software, including a critical authentication-bypass flaw...

Critical Check Point VPN Flaws Let Unauthenticated Attackers Execute Remote Code

Check Point has disclosed two critical vulnerabilities in its VPN technology that could allow unauthenticated remote attackers to achieve remote code execution (RCE) under...

Skullcandy Dime 3 Bluetooth Flaw Lets Nearby Attackers Hijack Audio and Microphone

A critical Bluetooth pairing flaw in Skullcandy Dime 3 wireless earbuds could let nearby attackers silently pair with the device, disrupt legitimate audio sessions,...

Hackers Impersonate Domain Controllers to Steal Active Directory Password Hashes

Threat actors are increasingly abusing a stealthy Active Directory technique known as DCSync to impersonate domain controllers and extract password hashes from enterprise networks....

Palo Alto PAN-OS Flaw Lets Unauthenticated Attackers Execute Code as Root

Palo Alto Networks has disclosed a high-severity buffer overflow vulnerability in PAN-OS that could allow unauthenticated, network-based attackers to execute arbitrary code with root...

Breaking

The 8 Best Browser Isolation Solutions for Every Business Size (2026)

The browser is where most work and most web-borne...

The 8 Best Server Security Solutions for Every Business Size (2026)

Servers hold the crown jewels databases, applications, and file...

The 8 Best Ransomware Protection Solutions for Every Business Size (2026)

Ransomware remains the defining threat for organizations of every...

CISA Urges Service Providers to Provide Transparent Updates During Major IT Outages

The Cybersecurity and Infrastructure Security Agency (CISA) has urged...
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