OfficerJerry

will let you know if they do

My files are encrypted with ygkz extension online ID and third party decryption is impossible. So i plan on paying the $490 ransom as i DESPERATELY need the files. Ive tried every method for recovery but nothing worked. If they do give me the decryption key how can i prevent them from re-encrypting everything again, or will just running an anti malware and making backups work fine?