Announcements
.com
Bluesky
The new v.4.4 update of nuevoMailer ESP introduces a couple of new concepts that will strengthen user compliance and improve deliverability.
Furthermore many new features added in your Users' panel.
Here are some highlights:
- Elevated user permissions prevents users from deleting opt-outs, complaints, bounces and the suppression list.
- PayPal API for accepting payments.
- Stripe integration for accepting payments.
- Amazon SES tenant support for isolating user identities and reputation when using Amazon SES.
- Opt-out filters are enforced for all import methods.
- A global footer with opt-out links.
- Updated language translations.
- Send-Time optimization available to your users.
- A new trigger, an updated News log and many other new features for your users.
- You can read all the details here.
nuevoMailer SB v.10.4 has just been released.
- We updated the News log. As you can see in the right side menu only the current year's months are expanded.
- Added <From-email> at the smtp server level. Can be handy when using multiple smtp servers with rotation.
- Upon opt-in (form or api), you can set a trigger that checks the values of multiple choice fields (radio buttons, checkboxes, drop-downs).
- Updated BeeFree SDK.
- Campaigns log for lists and newsletters so you can see in which campaigns they were used.
- Check the complete list of changes here.
- Check the new demo.
- PHP 8.4, with or without the IMAP extension which is no longer bundled with PHP.
- Mailtrap API integration.
- New interface for the master administration panel with night mode.
- Using the mailto option in the List-unsubscribe header is now optional.
- Several processes and scripts were optimized for faster sending.
For your users / clients
- News log app. Also known as changelog, roadmap, news chart or news bulletin. The news log can load as a sidebar widget inside your clients' websites with ready copy-paste code.
- Varying levels for admin email alerts. Your users can choose for which events to receive email alerts.
- Stripo & Unlayer custom image managers. This means that your users can now use their own assets folder just like with the standard WYSIWYG editor.
- Several charts improved.
- New API methods.
- Triggers received a significant update with many new options.
- See all new features in nuevoMailer ESP v.4.3 here
On April 2nd, 2025 Microsoft announced new bulk sender requirements that apply to hotmail.com, live.com and outlook.com.
Basically these are similar to Google's bulk sender requirements by making mandatory SPF, DKIM, DMARC settings.
In addition senders must conform to some standard, basic good practices such as valid "From" and "Reply-to" addresses, functional opt-out links and low bounces and complaints rates.
You can read the complete announcement with all details here.
Windows-based PHP installations configured to use PHP-CGI are specifically at risk as the vulnerability exploits Unicode processing in the CGI module.
CVE-2024-4577 is a critical vulnerability in PHP, specifically affecting Windows systems running PHP in CGI mode. This flaw allows attackers to execute arbitrary code remotely by exploiting an argument injection vulnerability.
Affected systems
- PHP Versions:
- 8.3.x (before 8.3.8)
- 8.2.x (before 8.2.20)
- 8.1.x (before 8.1.29)
- Default XAMPP Installations on Windows
- Windows Systems Running in Chinese and Japanese Locales
- Any Internet-Facing Windows Server Exposing php.exe or php-cgi.exe
Further reading and related sources
Opt-in forms is an essential tool for building your mailing list and successful email marketing. However, they are frequently exploited by bots and malicious actors, leading to various problems.
In this article we cover the following points:
- Automated bot signups, fake, malicious signups and form spamming.
- Understanding the risks.
- How and why it happens.
- Why you need to protect your opt-in forms.
- Available protection methods in nuevoMailer.
- Best practices: Double opt-in & more.
- Monitoring and automation.
Keywords: opt-in form protection, email deliverability, sender reputation, domain reputation, form spamming, double opt-in, Captcha methods, data protection, monitoring, list cleaning.
You can read the full article here.
nuevoMailer SB v.10.3 has just been released.
- PHP 8.4 ready (even without the IMAP extension which is no longer bundled with PHP).
- Stripo & Unlayer custom image managers so you can use your images from your own assets folder.
- Use MS Exchange (with MS Graph API) to send your email campaigns and process bounces.
- Mailtrap API for sending campaigns and webhook for processing feedback.
- Varying levels for admin email alerts.
- Numerous processes and functions improved. Read all the details here.
- Check the new demo.