Proofpoint 365 Total Protection for Microsoft 365

Protect Microsoft 365 From Today's Most Advanced Email Threats

Enterprise-grade email security, backup, compliance, and AI-powered protection—fully managed by Sherman Consulting Services.

Microsoft 365 Is Powerful. Built-In Email Protection Isn't Always Enough.

Microsoft 365 has become the communication platform businesses rely on every day. Unfortunately, it has also become one of the biggest targets for cybercriminals. Sophisticated phishing attacks, business email compromise, ransomware, malicious links, and account takeovers continue to evolve, often bypassing traditional email filtering.

Sherman Consulting Services strengthens your Microsoft 365 environment with advanced email security powered by Proofpoint 365 Total Protection. We help protect your users, data, and reputation with enterprise-grade security that detects and blocks threats before they reach your inbox.

Complete Protection for Microsoft 365

Unlike basic spam filtering, our layered email security solution protects your organization before, during, and after an attack.

Advanced Threat Protection

Stop phishing, malware, ransomware, impersonation attacks, and malicious attachments before they reach your users.

AI-Powered Email Analysis

Employees can instantly analyze suspicious emails using built-in AI assistance, helping them understand potential risks before taking action. AI provides clear explanations that help users determine whether an email is legitimate or potentially dangerous, reducing guesswork and improving response times.

Email Continuity & Backup

Maintain access to critical communications and recover emails quickly in the event of accidental deletion, ransomware, or service interruptions.

Compliance & Data Protection

Protect sensitive business information with email archiving, encryption, and policies that support regulatory and compliance requirements.

Business Email Compromise Protection

Identify spoofed domains, impersonation attempts, and fraudulent payment requests before they impact your business.

Why Businesses Need More Than Microsoft's Built-In Security

Microsoft secures its cloud infrastructure, but protecting your organization’s email, users, and business data is ultimately your responsibility. Without additional protection, organizations remain vulnerable to:

  • 1

    Phishing attacks

  • 2

    Credential theft

  • 3

    Business Email Compromise (BEC)

  • 4

    Malware and ransomware

  • 5

    Account takeover

  • 6

    Accidental data loss

  • 7

    Compliance risks

Our managed email security solution fills these gaps, giving your business another layer of defense against today’s most sophisticated threats.

Smarter Email Security with AI

Today's cybercriminals create emails that are increasingly difficult to identify—even for experienced users.

With the integrated AI Email Security Analyst, employees can evaluate suspicious emails directly from Outlook before clicking links, opening attachments, or replying. AI helps explain why a message may be suspicious by checking sender reputation, identifying reply-to mismatches, detecting bulk email behavior, and highlighting other warning signs in language users can understand.

Analyze with AI

Receive instant AI-powered insights before taking action.

Report Suspicious Emails

Quickly notify IT of phishing attempts and potential threats.

Allow Trusted Senders

Ensure important communications continue reaching your inbox.

Block Unwanted Senders

Reduce spam and prevent repeat phishing attempts by adding malicious senders to a deny list.

Reduce Risk Across Your Organization

Even when users are unsure, AI-powered guidance helps them make informed decisions instead of risky guesses.
By empowering employees to identify and report suspicious emails, businesses can:

Related Cybersecurity Solutions

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Ready to Strengthen Your Microsoft 365 Security?

Cyber threats continue to evolve—but your email security can too.

Contact Sherman Consulting Services today to learn how Microsoft 365 Email Security can help protect your users, reduce risk, and keep your business running with confidence.