Microsoft 365 Security
‍Protect Your People. Secure Your Data.

Microsoft 365 powers your business — but without the right security layers, it’s one of your biggest risks. Attackers target identities, exploit misconfigurations, and go after unprotected data.

At Sighbr, we help you lock down your M365 environment with a comprehensive, fully managed approach.
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From backup, identity protection, email security, and privileged access management to data loss prevention, compliance, and identity access management, we make sure your Microsoft 365 environment is protected end-to-end — and stays that way.

90%

Of breaches start with compromised credentials or user mistakes.

74%

Of organisations report data leaks from misconfigured M365 security settings.

50%

Reduction in phishing incidents for businesses with proactive M365 security.

80%

Reduction in breach risk with strong identity and access controls in place.

Secure Your Microsoft 365 Environment.

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Protect Identities and Control Access

Your users’ identities are the number one target for attackers. A single compromised account can lead to data theft, ransomware infections, or business-wide compromise. Password policies and MFA alone aren’t enough — attackers are using advanced phishing, credential stuffing, and token theft to bypass standard defences.
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At Sighbr, we design and manage robust identity security for Microsoft 365, combining:

✅ Identity & Access Management (IAM) to ensure only the right people, on trusted devices, can access your data — with conditional access, device trust enforcement, and continuous authentication.
✅ Identity Threat Detection & Response (ITDR), which allows us to detect suspicious sign-in attempts, impossible travel, and signs of lateral movement, then automatically block and alert on those threats in real time.
✅ Privileged Access Management (PAM), so high-level accounts (admin accounts, service accounts) are tightly controlled, time-limited, and monitored to prevent abuse or escalation.
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When combined, these layers reduce the risk of identity compromise by up to 80%. Whether your team is in the office or working remotely, we ensure they can only access what they need, when they need it — and nothing more.

🔗 Learn more about IAM →, ITDR →, and PAM →

Stop Phishing and Protect Communication

Email is still the #1 delivery method for ransomware, business email compromise (BEC), and credential theft. Even with Microsoft Defender in place, advanced phishing attacks can slip through. The human factor is always the weakest link — but it doesn’t have to be.
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We strengthen your email security and user awareness with:

✅ Sighbr Mail — our advanced email and phishing protection platform, which provides AI-based scanning, URL rewriting, attachment sandboxing, and behavioural analysis, catching threats that Microsoft alone might miss.
✅ Sighbr Aware — Phishing Simulation & Training, running real-world, adaptive phishing simulations that mimic the latest attack techniques, helping your staff learn by experience without risk. Continuous reporting and user scoring, allowing you to track progress and reduce phishing click rates month after month.
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Together, these measures significantly lower the risk of compromise via email, while building a security-first culture inside your organisation.

🔗 Explore Email Protection and Phishing Training