When OT systems are brought into the IT security realm, there are more devices that need network connectivity and greater segmentation is required to isolate those devices. Zero-trust architectures ...

ZDNET's key takeaways Users can take steps to reduce the risk of attack on smart homes. Strong passwords, MFA, and secure ...

Small and mid-sized businesses are adopting AI at a pace that would have seemed unrealistic even a few years ago. Smart assistants that greet customers, predictive tools that flag inventory shortages ...

While artificial intelligence (AI) poses many risks for networks of all sizes, it also highlights the pitfalls of traditional network management in addressing real-time demands and unanticipated ...

Keeping your home network safe can be daunting, but there are some things you can do without deep knowledge of networking. Your router's starting settings are often set up for user convenience, and ...

From vendors offering SASE platforms and next-gen firewalls to those focused on protecting IoT, here’s a look at the 20 network security companies that made our Security 100 for 2025. Whether it’s the ...

Operational technology threats aren’t just for industrial CISOs anymore, as enterprises from nearly every vertical increasingly connect OT devices to their IT networks. To better leverage the power of ...

Alexander Slagg is a freelance writer specializing in technology and education. He is an ongoing contributor to the CDW family of magazines. Self-healing networks may ultimately deliver more value to ...

IT budgets are seeing modest increases, according to recent survey data, with businesses looking to invest their IT dollars in artificial intelligence, data analytics, networking and more. Avasant ...

Microsoft has notified customers that it’s missing more than two weeks of security logs for some of its cloud products, leaving network defenders without critical data for detecting possible ...

Encrypted files and a text file containing a ransom note clearly indicate that a company has fallen victim to a cyberattack. But this is only the end of a long chain of attacks. The perpetrators often ...

Exact Steps to Find Your Network Security Key On All Devices Your email has been sent Connecting a new device or troubleshooting your network? Here’s how to find any type of network security key.