Latest from Jack Wallen
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How to use the new HTTPS-Only mode in Firefox
Firefox's new feature automatically redirects from HTTP to HTTPS and should be considered a must-use for the security-minded. Jack Wallen explains, and shows you how to enable it.
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How to use the Android Photos Locked Folder feature
The Google Photos Locked Folder feature has finally arrived and Jack Wallen wants to show you how to use it.
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How to enable Android's Password Checkup feature
Google has released a new password checker for Android. Find out how to enable and use this security feature on your Android device.
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1Password: How to install the password manager on Linux
Jack Wallen installed 1Password on Linux and found it to be a fantastic solution for password management. Follow his tutorial on how to get this proprietary solution installed on your open source OS.
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How to use semanage and avoid disabling SELinux
Jack Wallen introduces you to three semanage commands that will help make dealing with SELinux considerably easier.
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How to use Docker Bench for Security to audit your container deployments
Docker Bench for Security is a simple way of checking for common best practices around your Docker deployments in production. Jack Wallen shows you how to use this tool.
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How to use wget behind a proxy
If wget is your go-to download command on your Linux servers, and your machines are behind a proxy, Jack Wallen has the solution to get this setup working properly.
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Why it's time to stop setting SELinux to Permissive or Disabled
Too many people shrug off SELinux on their data center systems. Jack Wallen says it's time to stop giving into that siren song so your operating systems are weakened.
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How to work with Vault Secrets Engines
Jack Wallen shows you how to create both local and AWS secrets engines with Hashicorp's Vault.
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How to use the Vault command line tool to store your code secrets
Developers must stop saving secrets in code. One way to avoid that is to use HashiCorp's Vault. Jack Wallen shows you how to install this tool and take your first steps in its usage.