Email Security Resource Center

Subject: Email Security

Dive into guides, videos, and tools designed to elevate your email security strategy.

Episode 2 of the Email Security Basics series explores DMARC—how it prevents domain impersonation, best practices for configuration, and tips for reading DMARC reports.
New to Shield? This quick video shows how to train your inbox for less junk, more control, and peace of mind in just a few days.
The Shield Onboarding Kit is your go-to resource for running smooth, repeatable Shield deployments. Whether you’re launching for one client or rolling out Shield across your entire base, this kit gives you everything you need to guide end users and reduce post-launch noise.
The Mailprotector Shield Message Builder Custom GPT helps you bridge that gap with fast, accurate, on-brand content that explains zero trust and inbox protection in simple, trustworthy terms.
The Shield Onboarding Guide helps your customers understand what’s changing, why it matters, and how to use the new features effectively.
Learn why traditional email security keeps falling short and discover the components of a zero trust model that revolutionizes protection and creates lasting differentiation.
Mailprotector’s Email Security Basics is the crash course your MSP has been waiting for. Hosted by Mark Glowacz (a former MSP owner who’s been in the trenches), this five-part video series cuts through the technical jargon and teaches you how to wield the real weapons of modern email defense.
Check out our new case study to see how Mailprotector helped Silicon Valley Services eliminate email security anxiety, while delivering the comprehensive protection clients need.
Meet Shield: The email security tool that turned MSP Andy’s overwhelming inbox of 400 daily messages into a streamlined workflow of just 30 actionable emails, with intelligent filtering and zero-trust protection.
See how Net-Tech Consulting eliminated the complexity of managing multiple email security tools and reclaimed valuable mental bandwidth by embracing Shield’s zero trust model.
Watch this overview video to learn how Shield sets a new industry standard for email security by resetting trust to zero. Finally, MSPs can focus on value, not fixes.
Shield is a fundamental reset of how email security works, shifting from assumed trust to zero trust. Meet the strongest defense possible with the calmest inbox you’ve ever had.
Discover how Radar empowers MSPs with a comprehensive 360° analysis of email security factors, quickly identifying vulnerabilities and offering actionable recommendations for enhanced protection.
Find out how a veteran MSP uses one simple tool to identify email security gaps and turn them into lead-generation opportunities.
Explore a comprehensive set of email best practices to position your MSP as a trusted advisor and contribute to a safer digital ecosystem for all. Download this eBook for free!
Learn how a pioneering zero-trust email security solution finally fixed email.
For MSPs that need to support clients not on Microsoft 365, CloudFilter is a gateway-based alternative that offers flexibility and granular control.