Category: Cybersecurity Insiders

Your Backup System Is Your Biggest Security Blind Spot

The cybersecurity industry has made tremendous strides in protecting organizations from external threats. Zero Trust architecture, advanced endpoint detection, and AI-powered threat hunting have become standard components of the modern security stack. Yet despite these investments, many organizations remain vulnerable…

Securing the Gaps: Firewalls in a Hybrid Cloud World

Hybrid cloud has fundamentally changed how systems are built—but how we secure them hasn’t evolved at the same pace. The illusion that a firewall can “secure the edge” is still baked into most architectures, even though there’s no meaningful edge…

Catfishing via ChatGPT: A Deep Cybersecurity Concern

The rapid advancement of artificial intelligence (AI) and natural language processing technologies has revolutionized the way we interact online. Tools like ChatGPT, which leverage deep learning models to generate human-like responses, have become commonplace in various fields—ranging from customer service…

The Cybersecurity Gap Is No Longer Talent—It’s Tempo

It sounds like an exercise in theory: what if a researcher could prompt an AI to reverse-engineer a vulnerability, locate the patched commit, and generate a working exploit—all in a single afternoon? But that’s exactly what security researcher Matt Keeley…

Ransomware attack on UK Food Distributor to supermarkets

In a troubling development, a new victim of ransomware has emerged today, targeting a key food distributor that supplies refrigerated goods and groceries to major UK supermarket chains, including Tesco, Aldi, and Sainsbury’s. This follows a string of similar incidents…

The End of VPNs — Part 2: Beyond the Buzz of Zero Trust

[Part 2 of 2 – Based on an interview with Zscaler CSO Deepen Desai] By Holger Schulze, Cybersecurity Insiders “Zero Trust isn’t a feature,” Deepen Desai told me during our RSA Conference interview. “It’s an architectural decision to stop trusting…