Because Truly Valid Alternative is Still Hardly Known

Hitoshi Kokumai
2 min readNov 26, 2023

“Your password hygiene remains atrocious, says NordPass”

The problem is not that those silly passwords are still in broad use, but that the silly passwords are still in use for crucial business and organisation accounts.

That’s not just because the truly valid alternatives are little known to the public ,but the majority of security professionals who have perhaps vested interests elsewhere would not listen to our discussion.

What we offer as the valid alternative enables citizens to make use of their own non-volatile episodic memory, say, image memory of their personal experiences.

Interested? — You could have a glance at the following posts -

“Cost Benefit of Using Images for Login” (29May2023)

“Image Memory versus Text Memory” (27Aug2023)

“Entropy of Image-based Password” (27Apr2023)

“Value of Identity Assurance — Trivial or Significant?” (21Sep2023)

“What ‘Image-to-Code Converter’ Offers to Global Population” (27Oct2023)

More are collected at “Power of Citizens’ Episodic Memory”

Well, we now can offer yet more reliable identity security solutions which incorporate the most advance quantum resistant cryptography from QRC, Switzerland



Hitoshi Kokumai

Advocate of ‘Identity Assurance by Our Own Volition and Memory’, Inventor of Expanded Password System and Founder of Mnemonic Identity Solutions Limited in UK.