Antivirus software is designed to prevent malicious software programs from embedding on your computer. If it detects malicious code, like a virus or a worm, it works to disarm or remove it. Viruses can infect computers without users’ knowledge. Most types of antivirus software, including Total Defense, can be set up to update automatically.

Install and use antivirus software. Installing an antivirus software program and keeping it up-to-date is a critical step in protecting your computer. Many types of antivirus software can detect the presence of malware by searching for patterns in your computer’s files or memory. Antivirus software uses signatures provided by software vendors to identify malware. Vendors […]

Keep the software on all Internet-connected devices up to date. All critical software, including computer and mobile operating systems, security software and other frequently used programs and apps, should be running the most current versions. Turn on automatic updates in the security settings. Install and keep security software (think of antivirus, antimalware & firewalls) current […]

Installing an antivirus software program and keeping it up-to-date is a critical step in protecting your computer. Many types of antivirus software can detect the presence of malware by searching for patterns in your computer’s files or memory. Antivirus software uses signatures provided by software vendors to identify malware. Vendors frequently create new signatures to […]

Though properly configured firewalls may effectively block some attacks, do not be lulled into a false sense of security. Firewalls primarily help protect against malicious traffic, not against malicious programs (i.e., malware), and may not protect you if you accidentally install or run malware on your computer. However, using a firewall in conjunction with other […]

Depending on the solution, antivirus software can noticeably degrade PC performance as it scans. This hit can be particularly costly if you rely on VoIP, video conferencing or virtual desktop software that needs steady performance. Make sure your AV solution doesn’t jeopardize your applications.