About
N‑able™ Mail Assure helps safeguard against phishing, spam, viruses, ransomware, social engineering, and other email-borne threats. It blocks 100% of all malware, as tested by Virus Bulletin. Detect phishing and protect in real time with collective threat intelligence and machine learning. Help secure inbound and outbound email with full SPF/DKIM/DMARC support. Get 24/7 email continuity and encrypted, long-term email archiving with unlimited storage. Give your business-sensitive emails an extra layer of protection with Private Portal. Seamlessly integrate with Microsoft 365. Please note, reviewers of Mail Assure are offered a nominal incentive from Channel Program for completing their review.
AI & Automation
Mail Assure utilizes machine learning and other filtering technologies to monitor billions of messages, block phishing attacks, and prevent spam.
Selling this to clients
MSPs both run this and sell it: you hold the console, the client pays for the seats or the service built on it.
- Email security for MSPs: 101 products, what separates them, and what to askBuyer's guide for this category, with how to package it and what clients hear · 10 min read
- Quote and bundle it in your proposals with SalesbuildrService catalog, live distributor pricing, quotes straight into your PSA.
N-able
18 products · View profile
Large · 1,001-5,000 employees · 26y in business
Updated Oct 26, 2026