Review:
Security Questions
overall review score: 2.5
⭐⭐⭐
score is between 0 and 5
Security questions are a common form of authentication used by many online services to verify user identities. They involve asking users to provide answers to personal questions, which are then used as a second layer of security, especially for account recovery or verification purposes.
Key Features
- Personalized questions based on user history or preferences
- Used primarily for account recovery and identity verification
- Easy to implement and understand
- Can be combined with other authentication methods
- Variable security depending on question choice
Pros
- Simple and straightforward for users to understand
- Provides an additional layer of security beyond passwords
- Helpful for account recovery processes
Cons
- Answers can be guessable or easily found through social engineering or online research
- Users may forget the exact answers over time
- Not considered highly secure compared to multi-factor authentication methods
- Can be culturally biased or invasive depending on questions chosen