Internet Security Download
Download StopSign for an "all in one" approach to Internet security software.
StopSign provides Internet security software for full protection of your computer by removing viruses, spyware and adware and preventing future infections. Start a free virus scan to find out if you're infected. If you are infected, you can purchase a membership for automatic removal of any threats.
StopSign Features
StopSign Threat Scanner
The StopSign Threat Scanner* safely removes viruses and spyware, including trojans, worms, keyloggers and adware. Includes automatic updates to protect you against new & emerging threats.
Download StopSign Internet Security software
StopSign Popup Blocker
The StopSign Popup Blocker lets you surf the Internet without interruptions by blocking unwanted advertising popups while allowing those you want to see.
Download the StopSign Popup Blocker software
StopSign Firewall
TStopSign Firewall software protects your computer against hackers and other Internet threats. It keeps your personal information safe and constantly guards against unauthorized connections.
Download StopSign Firewall Security software
StopSign On-Access Scan
The StopSign On-Access Scan scans files as they are downloaded onto your computer and alerts you when an infected file is accessed. It also protects you from infected instant message attachments.
Download StopSign On-Access Scan software
