1. exfiltrate - Noun
2. exfiltrate - Verb
escape furtively, as from an area under enemy control
transfer secretly out of an area under enemy control
Source: WordNetthe military commander was exfiltrated on a French plane Source: Internet
Once opened, an LNK file included in the archive executed malicious code that aimed to exfiltrate files from the victims’ computers and enable further intrusions. Source: Internet
They can search through emails, chat histories, and files looking for passwords or interesting data to exfiltrate, or set up forwarding rules to get access to a steady stream of email without needing to sign-in again, researchers said. Source: Internet
"In a nutshell, Efail abuses active content of HTML emails, for example externally loaded images or styles, to exfiltrate plaintext through requested URLs," the researchers write. Source: Internet
With cybercriminals using SSL and TLP encryption to hide malicious code and exfiltrate data, inspection of encrypted traffic continues to be crucial. Source: Internet
If you know the ransomware variant, you can research it and confidently conclude that the ransomware did not exfiltrate data. Source: Internet