
Description: HDShredder is a free data destruction software for Windows that securely deletes files and folders from hard drives. It uses multiple shredding methods like DoD 5220.22-M and Peter Gutmann's 35-pass algorithm to permanently erase data.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: nwipe is an open source tool for securely erasing data from hard drives by overwriting the data with random data patterns. It is designed to completely delete data to prevent recovery.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API