Most breaches now start with a login rather than a virus. Microsoft 365 is where your email, files and identities live, so it is where the hardening work matters most.
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Multi-factor across every account with no exceptions, conditional access policies that block sign-ins from where your staff never work, mailbox rule and forwarding monitoring, and licensing reviewed so you are paying for what you actually use.
The Problem
Microsoft 365 tenants are almost always left on default settings, with legacy authentication enabled, inconsistent multi-factor coverage, and no conditional access rules.
Business Impact
A single compromised mailbox gives an attacker your invoicing history, your supplier list, and a trusted address to send from. Payment redirection fraud follows.
Next Step
A tenant health check covering MFA coverage, legacy authentication, admin accounts, and external sharing settings.
Bastion Cadence
We don't wait for fires. This service is maintained with automated daily checks and 100% human verification weekly.
