I’ve been wrestling with WordPress email delivery for over eight years now. Just last month, I set up a new SMTP service on my client’s site. But here’s the thing – I also had Cloudflare connected. This created a messy situation that nearly broke their entire email system. My client’s custom contact forms stopped working […] The post 9 Best SMTP Services with The Highest Email Delivery Rates From My Experience first appeared on IsItWP - Free WordPress Theme Detector.| Posts – IsItWP – Free WordPress Theme Detector
At Stalwart Labs, we're constantly working to evolve and improve our software based on real-world feedback. Today, we're excited to announce a major enhancement to the queueing system in Stalwart MTA, designed to meet the needs of some of our busiest users—those delivering millions of messages per day.| Stalwart Labs Blog
Since we officially started developing Stalwart on September 4th, 2021, we've come a long way in establishing a powerful and versatile open-source mail and collaboration server. The very first commit, made on October 3rd, 2021, was to the mail-parser Rust crate, a fundamental component upon which Stalwart was built. It set the tone for our relentless pursuit of secure, reliable, and performant software.| Stalwart Labs Blog
Learn how to use EmailEngine’s reply and forward modes to respond to—or relay—any message in your customer’s mailbox with just one API call.| EmailEngine Blog
In this blog post, I'm walking through the required steps to register an account with EmailEngine and sending an email from that account.| EmailEngine Blog
GMass's new cold email sending server, made for high-volume outreach pros, with virtually unlimited messages from a single sending address.| GMass Blog
При разработке приложений часто возникает задача проверки отправки emails. Для этого можно использовать MailHog совместно с Docker, что позволит с легкостью тестировать это локально. Статья Отправка почты из Docker. Используем MailHog появилась вначале на WP Yoda.| WP Yoda
(Avoid) Implementing STARTTLS STARTTLS seems simple. It consists of a single message to switch to encryption. But as you zoom in, you start to see increasingly intricate issues that keep unfolding. It’s best to avoid it. Sierpiński carpet. Infinite perimeter and zero area. Start with a square, split the square into 9 equal squares, remove the central square, and continue recursively. Yet… someone needs it. You start bargaining: You know that STARTTLS is a real-world attack target.| Duesee's Blog
I tested out all the cold email infrastructure providers to figure out which are best options for deliverability, cost, setup, mailboxes, and more.| GMass Blog
With GMass you can add multiple SMTP servers to your account, to choose which one you use based on the campaign you're sending and breaking Gmail's limits.| GMass Blog
之前處理過 WordPress 網站被駭之後，導致網站的 IP 被列為黑名單的狀況，使用 mxtoolbox， ... 閱讀更多 Source| Audi Lu
This Valentine's Day, we're not just celebrating love and companionship; we're also celebrating the groundbreaking advancements in the Stalwart Mail Server with the release of version 0.6.0. In a world where reliability and flexibility in mail server management are more critical than ever, Stalwart Mail Server takes a significant leap forward with the introduction of distributed SMTP queues and the integration of expressions in configuration files. Let's delve into how these features transfor...| stalw.art
Peter N. M. Hansteen Making life harder for spammers does not necessarily require a lot of effort, if done correctly. Here are a few ...| bsdly.blogspot.com
In the world of email security, a recent concern has arisen known as SMTP Smuggling, a vulnerability that can be exploited to spoof emails. This blog post will explain what SMTP smuggling is and how Stalwart Mail Server is designed to be immune to this vulnerability. We'll also discuss a new feature we've implemented to protect other servers that might be vulnerable.| stalw.art
Stalwart Mail Server continues its tradition of constant innovation and advancement with the release of version 0.3.2. Address rewriting has always been a highly requested feature, and we've delivered in a big way. The 0.3.2 update introduces sender and recipient address rewriting using both regular expressions and Sieve scripts. This means you now have the ability to manipulate and manage email addresses like never before, providing unparalleled flexibility in routing your emails.| stalw.art
We're thrilled to announce the release of Stalwart Mail Server, our biggest leap forward yet. This version combines the powerful capabilities of Stalwart JMAP, Stalwart IMAP, and Stalwart SMTP servers into one easy-to-install binary, offering you a unified, highly efficient mail server solution.| stalw.art
Keep your follow‑up emails in the same conversation by generating your own Message‑ID values and building the References header.| EmailEngine Blog
While EmailEngine makes it easy to send regular email through the user's SMTP server with REST API calls, it is also possible to use mail merge. To use it, you need to drop all the regular To/Cc/Bcc addresses from the API request and replace them with an array| EmailEngine Blog
It’s official! We are proud to announce the release of Stalwart SMTP, the next-generation email server solution written in Rust for businesses, organizations, and individuals alike.| stalw.art