Bitdefender comes with real time scanning that is called Virus Shield and an auto-scan mode that checks your system when the computer is idle. Game mode is fully automated and will be enabled when it detects a full screen application running.
Panda Antivirus protects you while you work, play, or browse online. Antivirus Protection Real-time protection against all types of malware and spyware. Schedule periodic scans and/or scan your computer on demand.
Check Point is a leader in network security software, firewall solutions, VPN solutions, endpoint security, network protection, security management, data protection and Pointsec data encryption technologies.