Signal
Signal lets you send group, text, voice, video, document, and picture messages and calls. Your communication is always end-to-end encrypted to keep your communication safe. We can't read your messages or see your calls, and no one else can either.
Send messages anywhere in the world without SMS or MMS fees. Make crystal-clear voice and video calls to people who live across town, or across the ocean, with no long-distance charges. Signal is recommended by Edward Snowden.
Anti virus utility with new DynaGen technology, that also protect against malware, spyware and rootkits.
360 Total Security combines several antivirus engines, malware protection and tools to speed up and clean your PC.
Free and fully anonymous Internet with access to information, films and TV series in restricted areas
Kaspersky free antivirus software keeps your computer safe from computer viruses. Automatically delivers rapid protection and blocks dangerous files, websites & applications.
Software bundle from Microsoft containing Mail, Messenger, Movie Maker, Photo Gallery, Writer, Toolbar and Family Safety
Protection and security against viruses, worms, Trojan horses and dialers
Detect who is (ab)using your wireless network