Building your own SMTP email server to send unlimited emails can be a tempting prospect, but it’s essential to approach it with caution. While it offers flexibility and control, it also comes with responsibilities, especially regarding email security and anti-spam measures safety tip of the day . Today’s safety tip: Prioritize security when setting up your SMTP server. Ensure your server is configured correctly to prevent unauthorized access and potential breaches. Implement strong authentication mechanisms, encryption protocols, and regularly update your software to patch vulnerabilities. Additionally, be mindful of email sending practices to avoid being flagged as spam. Respect anti-spam laws and guidelines, and always obtain consent before sending emails. Monitor your server’s reputation and take prompt action if any issues arise.