Just what we need

Essentials plan

Three myths that make companies collect and keep too much, and the three questions that keep personal data lean.

  • 2 min
  • 3-question check
  • English · Français
  • Attestation

You will be able to

  • Collect only what the purpose needs
  • Don't reuse data for a new purpose without a check
  • Keep data only for its retention period, then delete or anonymise

The module

2 min
  1. Just what we need 2 min
  2. Knowledge check

    3 questions, pass mark 80 %. Explanations after each answer; you can try again.

  3. Attestation

    One per person, with the date, the score and the frameworks covered — anyone can check it online with its code.

Sources
  • CNIL, Sanctions et mesures correctrices : bilan 2025 - cnil.fr/fr/bilan-sanctions-2025 : 16 sanctions pour une vidéosurveillance excessive des salariés
  • Règlement (UE) 2016/679 (RGPD), art. 5(1) b, c, e : limitation des finalités, minimisation, limitation de la conservation

Version 1 · updated October 3, 2026

On the same topics

Micro-module Free

MFA fatigue: the attack that counts on you being tired

  • 2 min
  • EN · FR
NIS2 Art. 21(2)(g)ISO/IEC 27001 A.6.3
See the content →
Micro-module Free

Phishing: 3 seconds not to click

A phishing email is won or lost in 3 seconds: spot the warning signs, apply the stop – check – report reflex, and know what to do if you have already clicked.

  • 2 min
  • EN · FR
NIS2 Art. 21(2)(g)ISO/IEC 27001 A.6.3
See the content →
Micro-module Essentials plan

One password, every door

One reused password opens every account once it leaks. See how attackers do it, then switch to a password manager, passkeys and MFA.

  • 2 min
  • EN · FR
NIS2 Art. 21(2)(g), (j)ISO/IEC 27001 A.5.17, A.6.3
See the content →