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cryptsus.com
| | weisser-zwerg.dev
1.8 parsecs away

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| | How to configure OpenSSH to use a FIDO2 hardware key with ProxyJump.
| | www.jhanley.com
1.5 parsecs away

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| | Ubuntu 20.04 Desktop does not include an SSH server preinstalled. In this article, I show how I install OpenSSH, create an SSH keypair, install the keypair Ubuntu for a user and disable password-based SSH logins. I also include a PowerShell script to mimic the base features of ssh-copy-id.
| | functionallyparanoid.com
2.0 parsecs away

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| | As I continue to learn how to secure my various "things", I'm getting more and more of a fan of physical two factor authentication that doesn't involve sending six digit codes over the public SMS network. As such, I've been playing around with the YubiKey 5 NFC device, a little USB second factor that costs
| | janakiev.com
17.2 parsecs away

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| Prometheus is a powerful open-source monitoring system that can be used to collect and track a variety of metrics for your applications. In this guide, we will cover how to get Prometheus up and running with systemd on a Ubuntu or Debian server.