Network Security

CISA Releases Guide to Protect Network Edge Devices From Hackers

CISA and international cybersecurity partners have released a comprehensive suite of guidance documents aimed at protecting critical network edge devices…

1 week ago

Wireshark Vulnerability Enables DoS Attack Through Malicious Packet Injection

A critical vulnerability in the popular network protocol analyzer Wireshark has been discovered, allowing attackers to trigger denial-of-service (DoS) attacks…

2 weeks ago

Wireshark Certified Analyst: Official Wireshark Certification Released for Security Professionals

The Wireshark Foundation has officially launched the Wireshark Certified Analyst (WCA-101) certification, marking a significant milestone in professional network analysis…

2 weeks ago

Your Network Isn’t Just Fast. It Needs To Be Bulletproof

You’ve got the bandwidth. The low latency. The brag-worthy uptime. But here’s the truth: speed means nothing if anyone can…

3 weeks ago

Telecommunications Companies in Spain Experiencing Downtime

Major telecommunications networks across Spain have gone down early on Tuesday, May 20, 2025, following a network update by Spanish…

1 month ago

12 Cybercriminals Arrested Following Takedown of Ghost Communication Platform

Irish and Spanish law enforcement authorities have successfully apprehended 12 members of a high-risk criminal network in a coordinated operation…

3 months ago

Red Team Tool Cobalt Strike 4.11 Released With out-of-the-box Evasion Options

Cobalt Strike has released version 4.11 with significant improvements to its evasion capabilities, making the popular red team tool more…

3 months ago

10 Best Network Security Solutions for Enterprise – 2025

Enterprises require robust network security solutions to protect against evolving cyber threats and ensure the safety of sensitive data. Leading…

4 months ago

Canon Printer Vulnerabilities Let Attackers Execute Arbitrary Code Remotely

Multiple critical security vulnerabilities affecting Canon Laser Printers and Small Office Multifunctional Printers.  These vulnerabilities, identified as buffer overflow flaws,…

5 months ago

Vulnerabilities in Telecom Networks Let Hackers Gain Access to 3,000 Companies

Cybersecurity researchers have exposed critical vulnerabilities in a telecom network that allowed unauthorized access to sensitive data and control over…

5 months ago