Signal
Send text messages, voice messages, videos, documents, pictures or group messages and make free phone calls over an end-to-end encrypted connection to keep your communication absolutely safe.
Message anyone in the world without SMS or MMS fees. Make voice and video calls without long-distance charges. Signal is recommended by Edward Snowden.
Store and arrange all your passwords, user IDs, and related information.
Anti-virus and anti-spyware solution. Microsoft Security Essentials helps guard your PC against viruses, spyware, and other malicious software
Erase all data on hard drives completely, excluding any possibility of future recovery (Live CD ISO).
Software bundle from Microsoft containing Mail, Messenger, Movie Maker, Photo Gallery, Writer, Toolbar and Family Safety.
Cleaning tool that scans and cleans your computers and storage devices. It safeguards your privacy by removing unwanted traces of Internet activities, software use, USB history, registry and files in your computer and storage devices securely.
360 Total Security combines several antivirus engines, malware protection and tools to speed up and clean your PC.
AVG Anti-Virus is an anti virus utility that detects and stops viruses, threats and malware.