MDaemon Technologies Blog

MDaemon Email Server: Security Best Practices to Protect Your Email Environment

By Brad Wyro posted in Email Security, MDaemon Email Server, Stop Spam Email, Phishing, Email Security Best Practices, Two-Factor Authentication

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In an age where cyber threats are growing in both sophistication and frequency, securing your email infrastructure is more important than ever. MDaemon includes a variety of tools and settings that can help administrators protect their users and connected devices from spam, malware, hacking attempts, data breaches, and email spoofing.

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Introducing SecurityGateway 11 – with AI Email Classification, OAuth support for Microsoft 365, and more!

By Brad Wyro posted in Email Security, Product Updates, SecurityGateway

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SecurityGateway for Email has been improved with new features to identify and categorize spam, enhance interactivity with custom mail flow charts, improve integration with Microsoft 365, and more. Here’s a brief summary. More complete details can be found in the SecurityGateway release notes.

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Improve Productivity with These Mail Server Monitoring Tools for MDaemon Administrators

By Brad Wyro posted in Email How To, Email Remote Administration, Email Security, Email Server, Email Best Practices

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Effective monitoring of MDaemon can save administrators time by alerting them to issues before they become outages. In particular, MDaemon provides a suite of built-in alerts, reports, and notifications covering everything from email authentication to system health. Enabling these tools helps catch problems early – for example, detecting spoofed mail attempts via DMARC reports, blocking brute-force attacks with Dynamic Screening alerts, and warning of low disk space or failed updates on the server. Below we explain each type of alert/report, what it means, and why it matters.
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New SecurityGateway™ Technical Training webinar available: Spam filter & phishing  protection for Microsoft Exchange Server & Microsoft 365

By Brad Wyro posted in Data Leak Prevention, Email Security, Anti-Spoofing, Security Gateway for Email, Email Archiving, Compliance, SecurityGateway

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Many businesses are finding that the email security and spam filtering features in Microsoft 365, Barracuda and other secure email gateway platforms just don't seem to get the job done in protecting businesses from spam, phishing, malware and data leaks. SecurityGateway™ for Email is a user-friendly alternative that includes anti-spam, anti-spoofing, and anti-abuse features, along  with archiving and compliance, in an easy-to-use interface that includes color-coded email delivery charts & graphs to make administration & troubleshooting easy. 

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Why healthcare organizations must strengthen their email security

By Brad Wyro posted in Email Security, Security Gateway for Email, Health Care Security, SecurityGateway

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The numbers are in, and they paint a troubling picture for the healthcare industry.

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Why Automating TLS Certificate Renewals Is More Important Than Ever

By Brad Wyro posted in Email Security, Encrypt, Email Encryption, Cybersecurity, ssl, SecurityGateway

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TLS (Transport Layer Security) is a cryptographic protocol that allows secure communication over a network. It uses a certificate issued by a trusted CA (certificate authority) to encrypt connections between clients and servers. These certificates must be renewed periodically to ensure continued data privacy.

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Receiving Strange Emails from Yourself? Here’s What You Need to Know

By Brad Wyro posted in Email Security, Anti-Spoofing, Email Spoofing, Email Security Best Practices, Email Best Practices

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It’s alarming to discover that someone is sending emails that appear to come from your email address—especially if you didn’t send them. This situation can make you wonder if your email has been hacked. However, not all suspicious activity means you’ve been compromised. In many cases, your email address may simply be spoofed, not hacked.

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Email Admin Tips: How to Protect MDaemon Users from Phishing

By Brad Wyro posted in Email How To, Email Security, Phishing

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Phishing continues to be a popular tactic for cybercriminals to infiltrate businesses in an effort to spread ransomware and steal sensitive data. And while the threat landscape continues to evolve, steps can be taken to help mitigate the threat of phishing attacks.

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Want to become an MDaemon guru? Watch our technical training webinar!

By Brad Wyro posted in Email Security, MDaemon Email Server, Training

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Are you an MDaemon administrator needing some help understanding certain features? Looking  for email troubleshooting tips & tricks? Well look no further than our MDaemon Technical Training webinar!

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Protect Against Hackers with Two-factor Authentication for MDaemon Webmail

By Brad Wyro posted in Email Security, Email Security Best Practices, Two-Factor Authentication, MDaemon Webmail, Passwords

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By now you may have heard countless stories of businesses suffering data breaches because a bad actor was able to guess a user's email password. And while I certainly recommend using strong passwords, it's more important than ever that businesses bolster their email security by requiring users to use two-factor authentication. This is especially true as even some of the strongest passwords have been exposed in hacking incidents and published on the dark web.

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