We use cookies to provide you with a better experience. If you continue to use this site, we'll assume you're happy with this. Alternatively, click here to find out how to manage these cookies

hide cookie message

Browse Download Categories

5,135 Software Downloads

Security Software Downloads

Download the best Security software. Search for the latest Security downloads, shareware, freeware, trials for Windows

Browse Windows Downloads
 
Name
Licence
Rating
  • Free, for personal-use only
    Score - 5

    Why pay for a firewall when PC Tools offers a powerful, user-friendly one for free? 

  • Trial Software
    Score - 4

    Get all the protection your need with the latest version of PC Tools’ security suite

  • Function Limited Demo
    Score - 4

    Protect yourself against spyware, hackers and web fraud with this respected security tool

  • Trial Software
    Score - 4

    Protect yourself against all kinds of malicious software and online threats

  • Free, for personal-use only
    Score - 4

    Give your anti-virus package a helping hand by adding another layer of welcome protection

  • Freeware
    Score - 3

    Log executable files as they're created on your system

  • PeStudio 8.29
    Date: 02 Jun 2014

    Freeware
    Score - 4

    Analyse any Windows executable for signs of malware

  • Freeware
    Score - 3

    Monitor what others are doing on your PC

  • Phrozen Safe USB 2.0
    Date: 06 Dec 2013

    Freeware
    Score - 3

    Easily disable USB devices on your PC

  • Freeware
    Score - 4

    Upload suspect files from your desktop for checking by VirusTotal

  • PREDATOR 1.3.4.1
    Date: 18 May 2010

    Free, for personal-use only
    Score - 4

    Turn any USB flash drive into a key that will lock your PC when you're away

  • Prevent Restore 4.06
    Date: 07 Jul 2014

    Freeware
    Score - 3

    Securely wipe free hard drive space so confidential information cannot be recovered

  • Prevx Free 3.0.5.50
    Date: 14 May 2010

    Freeware
    Score - 4

    Scan for malware and remove in an instant

  • Trial Software
    Score - 4

    Scan for malware and remove it in an instant

  • Prey 0.6.3
    Date: 01 May 2014

    Freeware
    Score - 4

    Track and recover your lost or stolen laptop with this free tool

  • Privatefirewall 7.0
    Date: 10 Sep 2010

    Freeware
    Score - 4

    Keep your PC secure with this combination firewall, system monitor and intrusion detection system

  • PrivaZer 2.22
    Date: 16 Jun 2014

    Freeware
    Score - 4

    Protect your personal privacy with this exceptionally thorough security tool

  • Program Blocker 1.0
    Date: 24 Mar 2014

    Freeware
    Score - 2

    Stop users running specified programs

  • PWGen 2.4.0
    Date: 17 Feb 2014

    Open Source
    Score - 4

    Create multiple secure passwords or passphrases in seconds

  • Quick Crypt 1.0
    Date: 19 May 2014

    Freeware
    Score - 4

    Encrypt individual files with AES 256-bit protection for free


IDG UK Sites

Top 5 Android tips and tricks for smartphones and tablets

IDG UK Sites

How to join Apple's OS X Beta Seed Program: Get OS X Yosemite on your Mac before public release

IDG UK Sites

Why the BBC iPlayer outage was caused by a DDoS attack: Topsy and Tim isn't *that* popular

IDG UK Sites

BBC using Glasgow 2014 Commonwealth Games to trial 4K/UHD, pan-around video, augmented video and...