What this credential means
The holder completed the Account & Password Security Essentials course and passed a graded exam covering why account security matters, passwords done right, and multi-factor and passkeys. This is a demonstrated-knowledge credential, not an attendance record. It is sealed with a SHA-256 fingerprint and timestamped on the Bitcoin blockchain, so anyone can verify it independently without trusting quantakrypto.
What it covers
- Why account security mattersCore
- Passwords done rightCore
- Multi-factor and passkeysCore
- Staying safe day to dayApplied
- When something goes wrong, and putting it togetherApplied
How it's earned
- 1Complete the course
- 2Pass the graded exam, meeting the pass threshold
- 3Certificate sealed and timestamped on Bitcoin
- 4Verify and share, and add it to LinkedIn
Integrity · tamper-proof
This is a tamper-proof credential. Its exact contents are fingerprinted by a SHA-256 hash and timestamped on the Bitcoin blockchain via OpenTimestamps - so anyone can independently prove it existed, unchanged, at the moment it was issued. Any edit to the certificate would break the hash below.
✓ 7063d9adaeffd885945b374142e1deeb90f2a68620185811e844d305d556511e
Verify URL: https://quantakrypto.com/credential/qk-70dd4122bc04b3f6
Bitcoin timestamp
Independently verify the timestamp: download the proof and check it against the hash above at OpenTimestamps.