Frontier AI and the Vulnerability Gap in OT
The landscape of cyber defense and offense is shifting beneath our feet. Over the past few weeks, the release of “frontier” AI models has accelerated…
Category: CyberDefenseMagazine
2026 DevOps Security Insights: What Matters Most for CISOs
Rich threat landscape, agentic AI, vulnerabilities, third-party DevOps platforms… Securing a software supply chain is a multidimensional and complex undertaking, so it is easy to…
Ghost in the Calendar: The Microsoft 365 Calendar Implant
Carmen Estela Cyber Defense Magazine July 21, 2026 How HollowGraph Operates On July 20, 2026, Group-IB security researchers released a study describing an implant known…
Red Card for Piracy: Feds Seize Over 1,000 Illegal World Cup Streams
Carmen Estela Cyber Defense Magazine July 22, 2026 Targeted Crackdown on Piracy The US Department of Justice declared on July 20, 2026, that over 1,000…
Cybercriminals Targeting World Cup Fans
A Different Kind of Opponent If your heart is still aching after Mexico’s tough loss to England on Sunday, trust me, you are not alone!…
Ransomware in the Dairy Aisle: A Look at Fairlife’s Cyberattack
Carmen Estela Cyber Defense Magazine July 20, 2026 Operational Impact and Response The Coca-Cola Company revealed a cyber incident impacting its Fairlife dairy business on…
See It Once, Stop It Everywhere
In cybersecurity, no one can see everything all the time. Having robust information-sharing partners enables everyone to play to their strengths while augmenting their capabilities through the…
UK’s Largest Cybercrime Case Ends in Prison for Spider Hacker
Carmen Estela Cyber Defense Magazine July 17, 2026 Scattered Spider Hackers Sentenced over Mass-Affecting Transit Attack Two well-known members of the notorious hacking group Scattered…
The Threat Mechanism and Mitigation of Pink Vishing Campaigns
Carmen Estela Cyber Defense Magazine July 13, 2026 Pink Exploits Microsoft Entra Passkey The Pink data extortion group (tracked as O-UNC-066 through Okta or CL-CRI-1147…
CISA Warns Russian FSB Hackers Are Targeting Critical Infrastructure Routers
Who Is Affected and Next Steps The Russian Federal Security Service (FSB)-affiliated cyber outfit Center 16 is actively scanning the internet for vulnerable and poorly…
Inside “Gold Eagle”: The White House’s New AI-Driven Clearinghouse for Critical Infrastructure
Carmen Estela Cyber Defense Magazine July 15, 2026 What is Gold Eagle? A new federal cybersecurity hub called Gold Eagle was created to combat the…
Breaking the Knot: Marlinspike Capital Inverts the Cybersecurity Investment Playbook
Marlinspike Co-Founder Neil Keegan and Vice President Nick Snoad sat down with Cyber Defense Magazine to discuss how the firm is navigating the increasingly complex…