This new free Cybereason RansomFree software detects ransomware using the 'honeypot' technique.
It seems to create new folders that begin with { or ~{ and other strange characters, and then fills those folders with various 'tempting' .doc, .txt, .rtf, .xls etc. files. It then monitors them for changes and will allow you to kill any task that attempts to makes any changes to any those files.
A nice touch (or weakness?) is that the honeypot files that it creates are mostly hidden from the normal user when using Windows Explorer to view your folders.
The honeypot theory assumes that any ransomware will scan the drive and find these files before it finds your important files and then the RansomFree software will be able to warn you before too much harm is done. It did not seem to place any honeypot files on any other volume in my system however, so it seems to be only monitoring the C: drive.
See YouTube video here.
It has been tested and reviewed by Bleeping Computers also.
But here's the catch...
It seems to create new folders that begin with { or ~{ and other strange characters, and then fills those folders with various 'tempting' .doc, .txt, .rtf, .xls etc. files. It then monitors them for changes and will allow you to kill any task that attempts to makes any changes to any those files.
A nice touch (or weakness?) is that the honeypot files that it creates are mostly hidden from the normal user when using Windows Explorer to view your folders.
The honeypot theory assumes that any ransomware will scan the drive and find these files before it finds your important files and then the RansomFree software will be able to warn you before too much harm is done. It did not seem to place any honeypot files on any other volume in my system however, so it seems to be only monitoring the C: drive.
See YouTube video here.
It has been tested and reviewed by Bleeping Computers also.
But here's the catch...
