Updating virus signatures on ubcd
The antivirus detection rates is on par with Anti Vir and Microsoft Security Essentials.
But using more than one real-time antivirus uses much more system resources, can cause conflicts and even reduce protection.
PAC has a behavioural blocker and web protection, which will certainly increase your security, however I will only compare the AV component as you can simply use one of the other free AV's with a separate behavioural blocker (for further details see our Security Wizard). Although this venerable antivirus has had some shaky results in detection in the recent past, it now offers a high level of protection.
This is probably due to the inclusion of a fully-fledged behavioural blocker that is the "Identity Protection" protection.
Most current antiviruses have at least reasonably good detection rates of all forms of malware.
Malware includes viruses, trojans, worms, spyware, adware, dialers, keyloggers and rootkit threats that perform malicious activities on a computer.
This numeric indicator is an active link to ESET’s website, listing all signatures added within the given update.