• A firewall isn't the same thing as an antivirus or antimalware app. Firewalls help protect against worms and hackers, antivirus apps help protect against viruses, and antimalware apps help protect against malware. You need all three.
• A firewall isn't the same thing as an antivirus or antimalware app. Firewalls helpprotect against worms and hackers, antivirus apps help protect against viruses,and antimalware apps help protect against malware. You need all three.