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Posts Tagged ‘SMTP relaying’

A Brief Guide to HIPAA-Compliant SMTP Relaying

Friday, August 10th, 2018

Simple Mail Transfer Protocol (SMTP) is a way in which email travels across the internet. An SMTP relay is a mail server that passes on your email message to another server that can transfer your message to the intended recipient. Email providers like Gmail own and manage SMTP servers; some allow you to connect to their servers directly while others require you to send email via their webmail applications. In the latter case, providers are also safeguarding against the risk of companies sending several emails in a short period of time and engaging in spamming.

Providers that allow direct access to their SMTP servers may or may not support SMTP relaying. ‘Support’ means that you can connect to their SMTP server to send outbound email to recipients whose email is not managed by the provider (e.g., they handle email for luxsci.net addresses but not yahoo.com).

HIPAA Compliant SMTP Relaying Guide

SMTP authentication versus Secure SMTP

To avoid the risk of hackers spamming users, many email providers require authentication (e.g., via a username and password) to use their SMTP servers. Some providers may go beyond SMTP authentication and offer Secure SMTP, encrypting the communication between your computer and their server using SSL/TLS protocols. This way, the contents of your email message cannot be read along the transmission channel to the SMTP relay server.

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The Case For Email Security

Tuesday, March 31st, 2015

Section 1: Introduction to Email Security

You may already know that email is insecure; however, it may surprise you to learn just how insecure it really is. For example, did you know that messages which you thought were deleted years ago may be sitting on servers half-way around the world? Or that your messages can be read and modified in transit, even before they reach their destination? Or even that the username and password that you use to login to your email servers can be stolen and used by hackers?

This article is designed to teach you about how email really works, what the real security issues are, what solutions exist, and how you can avoid security risks.

Information security and integrity are centrally important  as we use email for personal and business communication: sending confidential and sensitive information over this medium every day. While you are reading this article, imagine how these security problems could affect your business or personal life and your identity…. if they have not already.

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Understanding Email Services: A crash course in email jargon

Tuesday, July 23rd, 2013

You thought email was a simple concept, but you are at once confronted with a plethora of acronyms and jargon like POP, IMAP, WebMail, Aliases, Forwards, SMTP, IMAP, POP, Quota, SPAM, TLS, SSL, Archival, and more! This article describes the ins and outs of email, explains these terms, and helps you figure out what services and features you need from your personal or business email service provider.

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