Olivia Martainz helps organizations compile comprehensive enterprise security protocols. She shares his expertise with a global audience and provides real-world examples to help readers better understand the complexities of cybersecurity. Olivia covers endpoint detection and response solutions, zero-trust security principles, and emerging threats in enterprise security.
As the cybersecurity landscape continues to evolve with the increasing sophistication and frequency of cyber threats, blue teams are becoming more critical in safeguarding the digital infrastructure of organizations. These defenders are tasked with protecting systems, ensuring compliance,
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
The first quarter of the year has seen a dramatic increase in cryptocurrency hacks, now adding up to a staggering $2 billion in financial losses. These attacks are becoming more sophisticated, with the majority of the losses, $1.63 billion, linked to vulnerabilities in access control systems. A
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
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.
Penetration testing (pen testing) is an essential component in modern cybersecurity protocols. As cyber threats become more sophisticated, organizations must adopt dynamic methods to uncover and address vulnerabilities proactively. This article aims to explore the significance of pen testing in
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
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