Karl Greenberg

A new business email attack threat actor is using a stealth tactic to avoid giveaways of typical social engineering attacks. Learn the best defense for protecting your company.

TechRepublic speaks with Carlos Morales of Neustar Security Services on the best ways for companies to spend on cybersecurity — even if their budgets are tighter.

A new study finds that due to the growing threat surface from hybrid work and third-party vendors, only half of organizations have the budget to meet current cybersecurity needs.

Unless you’ve been living under a rock for the past decade, you’ve probably heard of 5G telecommunications. But what is it?

A new study by Gartner predicts that by 2026 just 10% of companies will have zero-trust protocols in place against cybersecurity exploits.

The cybersecurity implications of ChatGPT are vast, especially for email exploits, but putting up guardrails, flagging elements of phishing emails that it doesn’t touch and using it to train itself could help boost defense.

William “Hutch” Hutchison, founder and CEO of SimSpace, speaks with Karl Greenberg about the virtues of cyber ranges in training IT teams, and SimSpace’s own specialty: Digital-twin based ranges that the firm provides to NATO governments worldwide, including security teams in Ukraine.

A spate of zero-day exploits against Twitter, Rackspace and others late last year showed the limits of a cybersecurity workforce under duress, a step behind and understaffed with some 3.4 million vacant seats.

Google, Microsoft and Proton launched new end-to-end encryption products to confront the 50% increase in ransomware, phishing and other email-vector attacks from the first half of 2022.

The open source software development service has made it easier for developers using its public repositories to keep coding secrets and tokens close to the chest.

Cyber threat actors Cuba and Royal are driving a 41% boom in ransomware and other attacks hitting industry and consumer goods and services.

A new Comcast study hints at a major risk to businesses, governments and public systems due to poor cybersecurity in the booming Internet of Things industry.