ZoneAlarm started a virus scan at ~19:00 PDT last night, and is reporting that it has found and treated Trojan.Android.OS.Plangdon.a in a whole bunch of files. These files have been on this Windows XP computer for months! Why is it griping now? This trojan has been documented since February, and many of these files are copies (made by GoodSync) at various dates from February through August. Plangdon is not a virus.
Anybody got a simpler explanation?