Engineering
4 min read
Email security and deliverability are critical concerns for web hosts, businesses, and email service providers. With increasing spam and phishing attacks, email providers need advanced filtering solutions that go beyond …
Read post: Does MailChannels Use Machine Learning, Content-Based Scanning, or Behavior-Based Rules?
Industry
7 min read
The boundary between transactional email and marketing email looks simple until teams start combining the two. A password reset gets a promo banner. A receipt gets a discount code. A …
Read post: When Does a Transactional Email Become a Marketing Email?
Industry
8 min read
What Changes, What Breaks, and Why the Difference Matters Email teams often use the terms transactional email and marketing email as if the difference is obvious. In practice, many product …
Read post: What Is Transactional Email? (vs Marketing Email)
Industry
5 min read
Most transactional emails are opened on a phone. That means mobile rendering is not a nice-to-have. It is part of the user experience and part of whether the email actually …
Read post: Optimizing Transactional Email for Mobile Experiences
Industry
6 min read
Security emails are not routine notifications. They are part of your product’s defense layer. Login alerts, password change confirmations, MFA notices, suspicious activity warnings, and account access updates help users …
Read post: Security Notifications, Alerts & Account Activity Emails: Why Deliverability Matters
Industry
6 min read
As products expand globally, transactional email has to do more than arrive. It has to be clear, trustworthy, and locally understandable the moment the user opens it. A password reset …
Read post: Sending Multi-language Transactional Emails at Scale: Best Practices for Global PlatformsIndustry
2 min read
IP Blacklisting: A Persistent Problem for Hosting Providers in 2025 Even in 2025, IP blacklisting remains one of the most common—and costly—issues facing web hosting providers. Every day, hosting companies …
Read post: IP Blacklisting Still Threatens Hosting Providers in 2025 — Here’s How to Stop It
Podcast
45 min read
Join us as we delve into the inspiring journey of Konrad Keck, founder of Modules Garden, and his entrepreneurial path in the web hosting industry. In this episode, we explore …
Read post: Pioneering the Future of Web Hosting with Konrad Keck
Industry
2 min read
For startups, rapid growth is the dream. But as your user base expands and email volume surges, your email infrastructure can quickly become a bottleneck. Sending transactional emails, onboarding new …
Read post: Scaling Your Startup: How to Ensure Your Email Infrastructure Can Keep Up with Growth
Industry
3 min read
In the world of SaaS, where customer experience reigns supreme, transactional emails are the unsung heroes working tirelessly behind the scenes. These automated emails, triggered by specific user actions or …
Read post: The Essential Guide to Transactional Emails for SaaS CompaniesSubscribe to the MailChannels Blog to receive new blog posts in your inbox.