178 Security apps

Download top security apps for Windows: free antivirus, security essentials, anti malware, anti spyware and more

Apps: All platforms
License: Free
Size: No limit
1 MB No limit
Avast Free Antivirus icon

Avast Free Antivirus

1,059,891 security
Easy-to-use, lightweight antivirus trusted by 400 million users around the world. Av…
Microsoft Security Essentials icon

Microsoft Security Essentials

956,114 security
High-quality antivirus protection for your home PC Microsoft Security Essentials pro…
AVG Anti-Virus Free Edition icon

AVG Anti-Virus Free Edition

926,666 security
AVG Anti-Virus FREE -The original FREE Protection AVG Anti Virus Free Edition is the…
Avira Free Antivirus icon

Avira Free Antivirus

562,466 security
Complete Virus and Malware Protection Avira Free Antivirus is not only one of the wo…
Hotspot Shield icon

Hotspot Shield

557,733 security
Network protection through VPN Hotspot Shield protects your entire web surfing sessi…
AVS Firewall icon

AVS Firewall

122,742 security
Protect your computer against hacker attacks AVS Firewall is a system utility intend…
Revo Uninstaller icon

Revo Uninstaller

116,631 security
Remove unwanted programs and traces easily Revo Uninstaller helps you to uninstall s…
Dashlane icon


77,341 security
Never forget another password with Dashlane! Dashlane is the easiest and safest plac…
SUPERAntiSpyware Free icon

SUPERAntiSpyware Free

71,731 security
Detect and Remove Spyware, Adware, Malware, Trojan Detect and Remove Spyware, Adware…
TrueCrypt icon


46,051 security
Free open-source disk encryption software TrueCrypt is a software system for establi…
KeePass icon


39,279 security
Free open source password manager KeePass is a free open source password manager, wh…
Comodo Firewall icon

Comodo Firewall

36,766 security
Free firewall program - keeps PC 100% safe Comodo's free Firewall is your first laye…
Panda Cloud Antivirus icon

Panda Cloud Antivirus

32,206 security
Light, Secure, Easy and... 100% FREE Panda Antivirus delivers basic, essential prot…
Secunia PSI icon

Secunia PSI

19,770 security
Monitoring Software The Secunia PSI is a FREE security tool designed to detect vulne…
Sandboxie icon


19,493 security
Runs your programs in an isolated space Tired of dealing with rogue software, spywar…
Eraser icon


19,478 security
Secure drive erasure Eraser is an advanced security tool for Windows which allows yo…
PeerBlock icon


18,798 security
Protect your PC and keep away from hackers PeerBlock lets you control who your compu…
Panda USB Vaccine icon

Panda USB Vaccine

17,588 security
Free antimalware Panda USB Vaccine is a free utility from Panda Research which helps…
Free Folder Hider icon

Free Folder Hider

16,820 security
Backup software for Windows Folder Hider can hide and password-protect your files, f…
SpywareBlaster icon


16,259 security
Powerful prtotection agains spywares, malware Prevent the installation of spyware an…
Spyware Terminator 2012 icon

Spyware Terminator 2012

11,935 security
Antispyware Bring your computer protection to the next level! Get a unique combinati…
ZoneAlarm Free Firewall  icon

ZoneAlarm Free Firewall

11,204 security
Firewall protection for personal use Firewall   Basic Firewall: Stops interne…
KeyGen icon


10,609 security
Username and password key generator Keygen is very simple but efficient password gen…
IP Hider icon

IP Hider

10,234 security
Privacy protection tool that mask your IP address IP Hider is a privacy protection t…
Wireless Key Generator icon

Wireless Key Generator

10,081 security
Encrypt your wireless internet access Encrypting your wireless internet access requi…
CrossLoop icon


9,668 utilities
Remote acces software - screen sharing CrossLoop is a Simple Screen Sharing applica…
AxCrypt icon


7,620 security
File encryption software for Windows AxCrypt is the leading open source file encrypt…
ClamWin icon


7,404 security
Open Source security for your PC ClamWin is a Free Antivirus program for Microsoft W…
PeerGuardian icon


7,361 security
PeerGuardian is Phoenix Labs’ premier IP blocker for Windows. PeerGuardian integr…
CyberGhost VPN icon

CyberGhost VPN

6,456 security
One of the world's most trusted and secure VPNs. CyberGhost takes care of your unmis…
Protect My Disk icon

Protect My Disk

6,128 security
Protect your USB once and for all. With its advanced technology, Protect My Disk pro…
Kingsoft Antivirus icon

Kingsoft Antivirus

6,043 security
Antivirus - Cloud Security System Kingsoft Antivirus 2012 is an innovative Cloud Sec…
Comodo Internet Security icon

Comodo Internet Security

5,852 security
Protection against viruses and Internet attacks Comodo Internet Security is the free…
SterJo Wireless Passwords icon

SterJo Wireless Passwords

5,770 security
Recover lost passwords from your wireless network SterJo Wireless Password is FREE u…
Key Scrambler Personal icon

Key Scrambler Personal

5,346 security
Home of KeyScrambler, the world's most advanced anti-keylogging system. KeyScrambler…
Hide My IP icon

Hide My IP

5,256 security
Conceal your online identity with the click of a button. Surf anonymously and hide …
Spotflux icon


4,870 security
Spotflux lets you take control of the internet Spotflux provides you an encrypted an…
ThreatFire icon


4,793 security
Consumers spend over a billion dollars a year on security software to keep their PC…
Password Corral icon

Password Corral

4,555 security
Popular freeware password manager. Password Corral is a popular freeware password ma…
Free Hide Folder icon

Free Hide Folder

4,532 security
Free computer security tool to hide your private folders Free Hide Folder is a free …
Tor Browser Bundle icon

Tor Browser Bundle

4,206 security
Defend yourself against network surveillance and traffic analysis Tor is free softwa…
EncryptOnClick icon


3,887 security
Application for encrypting and decrypting files EncryptOnClick is a program that let…
Immunet Protect icon

Immunet Protect

3,594 security
Antivirus with Basic Online Protection Immunet's antivirus software adapts rapidly t…