Password for
Microsoft 365

Work accounts like Microsoft 365 typically have access to company files, internal communications, customer data, and sometimes financial systems. A single compromised work account can be the entry point for a full company breach. The consequences — regulatory fines, data exposure, operational disruption — extend far beyond your own account.

Partially. IT may enforce password complexity rules and SSO policies, but individual password hygiene is still your responsibility. If you're accessing Microsoft 365 with a personal device or outside of company SSO, a strong unique password is your primary defence. Many breaches start with a personal device, not a company machine.

At least 16 characters. If your company's password policy requires a specific length, use that minimum — but go longer if the system allows it. For work accounts, consider using a passphrase (4-5 random words) since it's long, strong, and easier to type across different devices and contexts.

Absolutely not. Password reuse across work tools is a critical security risk. If one SaaS tool suffers a breach, attackers will immediately try those credentials on your email, Slack, GitHub, and every other tool in your company's stack. Use a business password manager to keep them all unique.

Yes. PassLab is a zero-knowledge tool — generation happens entirely in your browser using the Web Crypto API. No password data is transmitted or stored. That said, always check your company's security policy; some organisations have specific approved tools for generating credentials.

Many work tools including Microsoft 365 support SSO (Single Sign-On) through providers like Okta, Microsoft Entra ID (Azure AD), or Google Workspace. If your company has SSO set up for Microsoft 365, use it — it centralises security controls. This generator is useful for platforms where SSO isn't configured or for personal-plan accounts.

Report it to your IT or security team immediately — do not wait. Change your password right away, revoke active sessions if the platform allows it, and check the account's recent activity log. Prompt reporting is critical; many company breaches escalate because employees delay reporting suspicious activity.