Network Security

A series of sophisticated cyberattacks targeting Ivanti customers have been traced back to a China-backed espionage group identified as UNC5221. These attacks exploit critical vulnerabilities in Ivanti’s VPN products, particularly since mid-March. UNC5221 has been actively exploiting what is now r

The recent discovery of a critical security vulnerability in Ivanti Connect Secure (ICS) VPN appliances, identified as CVE-2025-22457, has sent ripples through cybersecurity communities worldwide. This flaw, linked to a suspected China-backed cyberespionage group known as UNC5221, has led to an

In recent events, the cybersecurity landscape faced significant turbulence following an alarming breach on Network Rail's public Wi-Fi services across major UK railway stations. The incident, spearheaded by a 36-year-old man named John Andreas Wik from Bromley, involved unauthorized access to

Healthcare organizations are increasingly adopting Internet of Medical Things (IoMT) devices to enhance patient care and streamline operations. However, this rapid digital transformation comes with significant cybersecurity risks. Recent studies have revealed alarming vulnerabilities in these

In today's hyper-connected world, protecting sensitive information and maintaining robust cybersecurity measures is more critical than ever. Cybersecurity has rapidly become a top priority for organizations across industries as cyber threats continue to evolve and increase in sophistication.

As the digital landscape evolves, organizations seek efficient ways to ensure secure access to internal applications. Cloudflare has taken significant steps to modernize and enhance secure access methodologies aimed at internal, private applications. By redesigning their Zero Trust Network Access