Two-Factor Authentication: Just so you know, "Password123" isn’t a good idea

With cyberattacks becoming more sophisticated and people still using “12345” as a ‘secure’ password (yes, really), your data could be at risk. Sometimes, a password alone isn’t enough—that’s why 2FA (Two-Factor Authentication) exists.

What is 2FA?

2FA adds an extra layer of security to prevent unauthorised access. With this enabled, in addition to your password, you'll need a second factor: a unique code sent to your mobile or an authentication app (such as Google Authenticator).

How does it work?

You've probably used 2FA before without realising it. Ever logged into an app and been sent a verification code via email or SMS? That’s 2FA in action.

Example in Dcycle:

1. Pedro logs into Dcycle and enters his password.
2. The system prompts him to verify his identity with a security code.
3. He opens his authentication app, copies the six-digit code, and enters it in Dcycle.
4. Secure access—no intruders allowed.

Why is it more secure?

✅ If someone steals your password, they still can’t log in – They need the second factor.

✅ Prevents unauthorised access from unknown devices – Every new login requires verification.

✅ Blocks automated attacks – Bots can’t generate the security codes.

✅ Works even if your password is weak – We won’t judge, but a stronger one is always better.

Should you enable 2FA in Dcycle?

Many companies now require 2FA for external tools. If you haven’t activated it in Dcycle yet, you can request it now. It only takes a few seconds to set up and could prevent a serious security breach of your ESG data.