Protecting your online accounts from being taken over by bad guys is critical, and a hardware security key is one of the best defenses. These are the best security keys for keeping your information ...

Security keys are the most secure way to stop SIM swaps and phishing attacks. Step-by-step instructions for Google, Apple, ...

I’ve always treated two-factor authentication (2FA) like an annoyance: some chore I must perform for every login. SMS codes and authenticator apps were my go-to. I felt these were secure options until ...

Software bugs can be fixed with a simple update, but hardware flaws are physically built into the devices themselves. The chips inside our devices harbor 98 different ways they can be hacked. And ...

Faced with an unprecedented threat, federal agencies are looking to lock down the physical compute layer for additional cybersecurity assurance. Alexander Slagg is a freelance writer specializing in ...

Question: What are the pros and cons of using hardware security keys? Answer: One of the best ways to secure your online accounts is using some form of two-factor authentication to prevent anyone that ...

QUESTION: What are the pros and cons of using hardware security keys? ANSWER: One of the best ways to secure your online accounts is to use some form of two-factor authentication to prevent anyone ...

News broke in February 2025 that hackers chained three vulnerabilities in Palo Alto Networks’ PAN-OS firewalls, turning a trusted security gatekeeper into an open door. Thousands of unpatched systems ...

Hardware security and intellectual property protection have become critical research areas as the semiconductor industry increasingly relies on a globally distributed design and fabrication ecosystem.

Engineers working on embedded systems or Internet of Things (IoT) projects must contend with the trade-offs between performance and cost that affect every aspect of that design. Security is as much a ...