F-Droid

F-Droid is an app store for Android that focuses on open-source applications.

https://www.androidpolice.com/2021/04/10/f-droid-the-definitive-un-play-store/

https://f-droid.org/ 

Nzyme

 Nzyme is a WiFi Intrusion Detection System.

https://www.nzyme.org/

https://isc.sans.edu/forums/diary/WiFi+IDS+and+Private+MAC+Addresses/27288/

SnapDrop

Snapdrop is a open source application to transfer files between several platforms.

https://snapdrop.net/

https://www.howtogeek.com/721950/how-to-easily-transfer-files-between-linux-windows-mac-android-and-iphone/ 

Check for boot errors within Linux

If the Linux distro in question uses systemd, the following command should display any errors found within the last boot.

sudo journalctl -b -p err

To create a list of boot sessions, use the following command:

sudo journalctl --list-boots

Hardinfo application for Linux

The Hardinfo application for Linux is a graphic device manager.  To install the application, use the following command:

sudo apt install hardinfo

To launch the application, use the command:

hardinfo

https://www.howtogeek.com/716646/how-to-get-a-graphical-device-manager-for-linux/

lsblk command with Linux

The lsblk command within Linux offers a view of block devices such as hard drives or USB drives.

https://www.howtoforge.com/linux-lsblk-command/

Exchange Health PowerShell script

A PowerShell script is available that will check the health of a local Exchange service.

https://github.com/dpaulson45/HealthChecker

https://aka.ms/ExchangeHealthChecker

Power Automate Desktop for Windows 10

Power Automate Desktop for Windows 10 is a free low-code robotic process automation (RPA) offering.

https://flow.microsoft.com/en-us/blog/automate-tasks-with-power-automate-desktop-for-windows-10-no-additional-cost/

https://flow.microsoft.com/en-us/desktop/

https://4sysops.com/archives/record-actions-and-create-workflows-with-power-automate-for-desktop-pad/

https://4sysops.com/archives/create-active-directory-users-with-power-automate-for-desktop/

PowerSharpPack

PowerSharpPack is a project to include several existing C# projects within PowerShell.

https://www.kitploit.com/2021/03/powersharppack-many-usefull-offensive.html

https://github.com/snovvcrash/PowerSharpPack

SimpleScreenRecorder

SimpleScreenRecorder (SSR) is an utility which lets you record your Linux desktop.

https://www.cloudsavvyit.com/9578/screen-recording-in-linux-with-simplescreenrecorder/

https://github.com/MaartenBaert/ssr