Pus.zip 〈480p〉

: It then used the office manager’s email account to send copies of itself (disguised as Pus.zip ) to everyone in her contact list, making the infection look like it came from a trusted source.

A small marketing firm recently received an email that appeared to be from a long-time logistics partner. The subject line read Thinking it was a routine business document, the office manager downloaded and opened the compressed folder. Pus.zip

, especially those sent via email from unknown or unexpected sources. : It then used the office manager’s email

: A piece of malware called a Trojan installed itself in a hidden folder. It didn't pop up any windows or show any errors, allowing it to stay undetected by basic security software. , especially those sent via email from unknown

by calling them directly if you receive an unexpected attachment, rather than replying to the email.