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Security Software for Windows

Fight malware and protect your privacy with security software for Windows, Mac, Android, and iOS. An antivirus... more
Fight malware and protect your privacy with security software for Windows, Mac, Android, and iOS. An antivirus app is a great place to start, but you should also look at VPNs for more private Web browsing, file encryption, secure messaging, password managers, and more.
Anti-Porn

Anti-Porn
Free to try

Anti-Porn

Protect children from pornographic content on the Web.

Free to try
Editors' rating
User rating
Publisher: tuEagles Downloads: 806,991
Free VPN

Free VPN
Free

Free VPN

Hide your IP address and encrypt Internet connection.

Free
User rating
Publisher: Jailbreak VPN Downloads: 146,883
AdwCleaner

AdwCleaner
Free

AdwCleaner

Search and remove unwanted adware and toolbars from your computer.

Free
Editors' rating
User rating
Publisher: Malwarebytes Downloads: 3,436,397
USB Disk Security

USB Disk Security
Free

USB Disk Security

Prevent known and unknown threats from USB storage.

Free
Editors' rating
User rating
Publisher: Zbshareware Lab Downloads: 2,333,950
ESET NOD32 Antivirus

ESET NOD32 Antivirus
Free to try

ESET NOD32 Antivirus

Protect your system and files from virus and spyware.

Free to try
Editors' rating
User rating
Publisher: ESET Downloads: 7,988,026
PeerBlock

PeerBlock
Free

PeerBlock

Block all communications with selected IP and IP ranges with ease.

Free
Editors' rating
User rating
Publisher: PeerBlock Downloads: 510,607
CyberGhost VPN 6

CyberGhost VPN 6
Free

CyberGhost VPN 6

One-Click Solution for Your Digital Needs. Discover the worlds' most complete VPN.

Free
Editors' rating
User rating
Publisher: CyberGhost Downloads: 1,206,679
KeyScrambler Personal

KeyScrambler Personal
Free

KeyScrambler Personal

Encrypt keystrokes to protect your browser from keyloggers.

Free
Editors' rating
User rating
Publisher: QFX Software Downloads: 2,229,446
HitmanPro 3 (64-bit)

HitmanPro 3 (64-bit)
Free to try

HitmanPro 3 (64-bit)

Rescue your computer from viruses and malware.

Free to try
Editors' rating
User rating
Publisher: Sophos Downloads: 787,413
ESET NOD32 Antivirus (64-bit)

ESET NOD32 Antivirus (64-bit)
Free to try

ESET NOD32 Antivirus (64-bit)

Protect your system and files from virus and spyware.

Free to try
Editors' rating
User rating
Publisher: ESET Downloads: 505,111
Results 21 - 30 of 6,627

About Security Software

Fight malware and protect your privacy with security software for Windows, Mac, Android, and iOS. An antivirus app is a great place to start, but you should also look at VPNs for more private Web browsing, file encryption, secure messaging, password managers, and more.