, especially those sent via email from unknown or unexpected sources.
By the time the IT department noticed the unusual network traffic, the firm’s sensitive client data had already been compromised. How to Protect Yourself
by calling them directly if you receive an unexpected attachment, rather than replying to the email. Pus.zip
in your operating system so you can see if a file ending in .pdf.exe is trying to trick you.
like the Google Safe Browsing tool or VirusTotal to scan suspicious links or files before opening them. , especially those sent via email from unknown
: 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. in your operating system so you can see if a file ending in
Inside was a single file that looked like a PDF but was actually an executable program. The moment it was opened, several things happened simultaneously: