Authentication factors are grouped by how the user proves identity. A hardware token demonstrates possession, satisfying the "something you have" category. A memorized password is "something you know," a fingerprint is "something you are," and a mother's maiden name used as a challenge response is also knowledge-based, not possession. Therefore, only the hardware token aligns with the possession factor.
Ask Bash
Bash is our AI bot, trained to help you pass your exam. AI Generated Content may display inaccurate information, always double-check anything important.
What is multi-factor authentication (MFA)?
Open an interactive chat with Bash
How does a hardware token work in authentication?
Open an interactive chat with Bash
Why is 'something you have' considered more secure than 'something you know'?
Open an interactive chat with Bash
ISC2 Certified in Cybersecurity (CC)
Security Principles
Your Score:
Report Issue
Bash, the Crucial Exams Chat Bot
AI Bot
Loading...
Loading...
Loading...
Pass with Confidence.
IT & Cybersecurity Package
You have hit the limits of our free tier, become a Premium Member today for unlimited access.
Military, Healthcare worker, Gov. employee or Teacher? See if you qualify for a Community Discount.
Monthly
$19.99
$19.99/mo
Billed monthly, Cancel any time.
3 Month Pass
$44.99
$14.99/mo
One time purchase of $44.99, Does not auto-renew.
MOST POPULAR
Annual Pass
$119.99
$9.99/mo
One time purchase of $119.99, Does not auto-renew.
BEST DEAL
Lifetime Pass
$189.99
One time purchase, Good for life.
What You Get
All IT & Cybersecurity Package plans include the following perks and exams .