" email security Archives - LuxSci FYI Blog: Learn about HIPAA email encryption, secure email encryption, and more
LUXSCI

Posts Tagged ‘email security’

HIPAA-Compliant Email Checklist – 8 Things You Need to Know

Tuesday, August 14th, 2018

The Health Insurance Portability and Accountability Act (HIPAA) applies to protected health information (PHI). When stored or transmitted electronically, the HIPAA Security and Privacy Rules require covered entities to safeguard the integrity and confidentiality of electronic protected health information (ePHI). The most common way in which ePHI is shared is via email. No wonder then that HIPAA-compliant email security is a critical concern for healthcare organizations, with a majority preferring to outsource this item to knowledgeable providers.

HIPAA compliant email checklist

The HIPAA email security rule

The HIPAA Security Rule pertaining to email explicitly requires adequate protection for all patient data and does not endorse or prohibit the use of any specific technologies to ensure robust protection. The rule lays down four standards:

Read the rest of this post »

Email Security in the Cloud: 7 Things You Need to Know

Tuesday, June 19th, 2018

Gartner reports that just 13% of global enterprises are using cloud services today, although this percentage is forecasted to rise. A HIMSS Analytics survey of cloud adoption in healthcare organizations reveals that 83% of IT executives use cloud services, mostly running SaaS-based applications in the cloud. In the complex healthcare sector burdened by regulations, there may be some hesitancy to trust the cloud to secure business email, particularly messages containing private/personal health information (PHI).

However, reputed cloud email security providers can do a far better job of ensuring the confidentiality and availability of your email than what your organization may be able to manage, especially if you are cost-constrained.

email security in the cloud

Here are seven things you should know about cloud-based email security.

Read the rest of this post »

SSL versus TLS – What’s the difference?

Saturday, May 12th, 2018

SSL versus TLS

TLS (Transport Layer Security) and SSL (Secure Sockets Layer) are protocols that provide data encryption and authentication between applications and servers in scenarios where that data is being sent across an insecure network, such as checking your email (How does the Secure Socket Layer work?). The terms SSL and TLS are often used interchangeably or in conjunction with each other (TLS/SSL), but one is in fact the predecessor of the other — SSL 3.0 served as the basis for TLS 1.0 which, as a result, is sometimes referred to as SSL 3.1. With this said though, is there actually a practical difference between the two?

SSL versus TLS: What is the differenc?

See also our Infographic which summarizes these differences.

Read the rest of this post »

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.

Read the rest of this post »

Do you need a VPN for Secure Email in a Wireless Hotspot?

Tuesday, January 28th, 2014

LuxSci has been approached by many people asking for VPN (Virtual Private Network) services.  When we ask them why, they indicate that they use wireless hotspots (like at Starbucks and other public places) that are insecure and untrusted and they want to be sure that their email is secure and encrypted there.*

Note that even if the hotspot is password protected and “secure”, that does not mean that it is “trusted”.  The hot stop administrators or other users of that hotspot could still try to intercept your Internet traffic.  So, just because it is a “secure” hotspot with the little lock next to it and a password that you must enter, do not assume you are safe at all.

Read the rest of this post »

LUXSCI