### Comment:
What are some common techniques used to distribute malware?

### REPLY:
There are several common techniques used to distribute malware. One method is through email attachments, where malicious files are disguised as legitimate documents or files. Another technique is through malicious websites or ads, where unsuspecting users are tricked into downloading malware by clicking on a link or visiting a compromised website. Additionally, malware can be distributed through peer-to-peer networks, software cracks, or even infected USB drives.