Jack Wallen

If you’re a network admin who depends on Wireshark, you’re going to want to use this third-party application to make coming through captures even easier.

If deploying a LAN-accessible pod to a Kubernetes cluster has you pulling out your hair, let Jack Wallen show you how easy it actually is.

Do you find yourself forgetting to silence your Pixel phone when you arrive at work or other important locations? Jack Wallen shows you how easy this is with Android 10 or 11.

If you’d like to be able to view your notification history on Android, you’re in luck. Android 11 allows you to view dismissed notifications from the past 24 hours. Jack Wallen shows you how.

Jack Wallen shows you how to run a phishing simulation on your employees to test their understanding of how this type of attack works.

With your Android device upgraded to version 11, you’ll want to get control of app permissions. Jack Wallen shows you how.

Android 11 includes long overdue features as well as enhancements. Here’s what developers, businesses, and users need to know about Google’s latest mobile OS.

Android 11 is finally released, and there are security and privacy fixes and features you should know about Google’s mobile operating system. Jack Wallen provides the details.

If you migrated to a different iPhone or Android device and need to transfer Google Authenticator to the new hardware, follow these steps.

If you’re looking for a basic, collaborative whiteboard, Google’s Jamboard might be just the ticket.

Jack Wallen doesn’t think AppImages are the application nirvana many developers believe them to be. Find out why and see if you agree.

Is the networking on your Linux workstation or server having issues? Websites aren’t loading properly? Maybe you need to flush the DNS cache. Jack Wallen shows you how.