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

### REPLY:
Some common techniques used to distribute malware include exploiting software vulnerabilities, known as exploit kits, which can automatically infect a user's system without their knowledge. Other methods include drive-by downloads, where malware is automatically downloaded when visiting an infected website, or using social engineering tactics, such as phishing emails or fake software updates, to trick users into downloading and executing malware.