### Comment:
What are some common techniques used in malware delivery?

### REPLY:
One common technique used in malware delivery is called spear phishing, where attackers send personalized emails to specific individuals or organizations, tricking them into clicking on malicious links or opening infected attachments. Another technique is called watering hole attacks, where attackers compromise legitimate websites frequented by their targets and inject malware into the website's code. These techniques can be highly effective in delivering malware undetected.