Videos

If you want to lock down your Nextcloud instance so only certain computers can log in, follow these steps.

Have you tested your network using a breach and attack simulator? If not, Jack Wallen shows you how with Infection Monkey.

Cybercriminals are increasingly exploiting the Cobalt Strike testing toolkit to carry out ransomware campaigns, says Cisco Talos Incident Response.

Checking users, applications, and devices on your network are just a few ways to keep your company safe from cyberattacks. Tom Merritt lists five things to know about zero trust ops.

Without early threat detection, you may not know your website has been hit by a DDoS attack until it slows down or stops, says NordVPN Teams.

Cybersecurity reporter Danny Palmer tells Karen Roby what he discovered when he tried to find out how someone in South America attempted to use his bank details.

One Illinois hospital system is using artificial intelligence and other technologies to keep patients safe and the hospital in full operation during a pandemic.

The pandemic has put a lot of organizations in cautious mode, re-thinking their spending during the crisis. Here’s how one company and its clients are weathering the storm.

Having a platform engineering team in your company can help bridge the gap between hardware and software infrastructure. Tom Merritt lists five things to know about platform engineering.

The burgeoning smart home device market has given rise to digital intrusion and potential energy market manipulation on a massive scale.

Around the globe, data centers consume massive amounts of energy and water during operations. Underwater centers could enable more sustainable deployments in the years ahead.

The Confidential Computing Consortium, formed under The Linux Foundation, could revolutionize the way companies share data. Tom Merritt lists five things to know about Confidential Computing.

Freezing your child’s credit is one way to stop cybercriminals from destroying their credit. But you have to be careful to keep the key to thaw it later.

Thinking about upgrading your Ubuntu machines to Linux kernel 5.8? Jack Wallen explains the pros and cons.

Goodfellow Bros coordinated 500 dump trucks and six hazardous waste dumps to clear debris from California’s Camp Fire.

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Have you ever wanted to convert Ubuntu Desktop into a rolling release? Thanks to lead developer, Martin Wimpress, you can. Jack Wallen shows you how.

Jack Wallen shows you how to enable and use the Bubbles feature for messaging in Android 11.