What are OTP Messages? OTP Definition & Security Explained

Key takeaways * One-time passwords(OTP) allow users to authenticate their identity for secure access to online accounts, logins, and other sensitive activities.  * OTP messages are an addition to the security layer for banks, SaaS platforms, and other digital products that reduce the risks of hacking. * Companies must use OTP as a transactional communication, which ensures messages are reliable, single-use, and sent by trusted systems. * BaseMailer enables teams to use Airtable for sending

Jan 28, 2026

What Are SMTP Ports? Full Guide to Ports 587, 465 & 25

Learn everything about SMTP ports 587, 465, and 25. Discover which port to use for email submission, security, and troubleshooting.

Jan 24, 2026

15+ Best Email Marketing Tools You Need in 2026

Find the best email marketing tools for small businesses to increase reach. Fast and reliable email deployment for every campaign.

Jan 24, 2026

BaseMailer: The Drag-and-Drop Email Builder Airtable Users Have Been Waiting For

BaseMailer is the email builder Airtable users have been waiting for. Create, send, and track personalized emails right from your base — no code, no Zapier, no exports.

Jan 13, 2026

Introducing BaseMailer: A Drag-and-Drop Email Builder Designed for Airtable Users

Discover BaseMailer — the first true drag-and-drop email builder for Airtable. Send personalized emails, track engagement, and manage campaigns without leaving your Airtable base. Join early access today!

May 12, 2025