Personal list of survey scales useful in Usable Security research. The list is not comprehensive and instead represents scales I have been exposed to or seen presented.

General USEC scales

security and privacy attitudes, opinions, awareness, and behavior self-report

• Internet Users’ Information Privacy Concerns (IUIPC)
• A Self-Report Measure of End-User Security Attitudes (SA-6)
• Scaling the security wall: Developing a security behavior intentions scale (SeBIS)

General HCI scales

• System Usability Scale (SUS) - rough measure of usability. Well verified. It measures how much someone liked using a system and is likely to want to use it again.
• NASA-TLX - Measures perceived workload the user experienced while interacting with the system. This measure is a mix of the task the user was engaged in and the interface, but it still helps understand how challenging it was for the user to perform a task on a system.
• SUS vs NASA-TLX - Nice writeup by the Nielsen Norman Group