Videos

Studies have shown that performance improves by up to 300%, founder says.

Jack Wallen shows you how to use the search feature to more efficiently locate the configuration option you need to edit in the nano text editor.

Additional online storage is a must-have these days, but which service should you use? Tom Merritt lists five online storage options to consider.

Jack Wallen found his Nextcloud installations not up to par, so he discovered two tricks to boost their performance.

Jack Wallen shows you how to gain a bit more security on your Linux servers by blocking users from adding cron jobs.

To keep your Linux servers and desktops as secure as possible, you should check for and remove legacy communication services. Jack Wallen shows you how.

Watch for contact tracing, privacy issues, masks and safety concerns, expert says.

If you’re a Firefox desktop user and you’d like to make the switch to Mozilla’s mobile take on its browser, the developers have made it even easier to sync the two.

Jack Wallen shows you how easy it is to block and report spam SMS messages on the Android platform.

Jack Wallen shows you how to administer your Nextcloud installation from the command line.

This Windows 10 video tutorial shows how increasing IRPStackSize’s value from its slow default number should considerably increase the network performance of your PC.

The digital divide has become more evident in the rollout of 5G coverage. Only 8% of US mobile subscribers have a 5G phone.

Apiiro creates user profiles and analyzes a company’s code base to spot high-risk changes and replace manual risk assessments with on-the-fly analysis.

This approach is all about data and resilience, not deliberately sabotaging your own network, according to two cybersecurity experts.

WhatsApp and Telegram are just two messaging app options to consider. Tom Merritt lists five things to know about messaging apps.

Since the pandemic started, they’ve begun using more digital tools, AI and pre-screening to limit face-to-face interactions.

With global dust storms, extreme temperature fluctuations, and cosmic radiation to boot, life beyond our planet’s comparatively cozy confines is no picnic.

Paula Goldman, Chief Ethical and Humane Use Officer for Salesforce, talks with ZDNet about how companies can develop technology, specifically AI, with ethical use and privacy in mind.