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In comparison, Google’s Confidential Mode is a feature you can actually utilize without any third-party apps, as it was added to Gmail a few years ago. Currently, the only way to get end-to-end encryption on Gmail is to use a third-party service. Many cybersecurity experts believe that this will never come to fruition with Google’s email service. When it comes to the latter, Google has been researching ways to enhance encryption, but this hasn’t produced many results yet. These are Confidential Mode and end-to-end encryption.
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For the sake of staying concise, we’ll only look at the two biggest and most important ones in the context of this article. If you follow the tech industry, you might be familiar with some of Google’s many plans for securing its services that were made public over the years. Google’s Encryption and Information Protection Plans Unfortunately, if you use the basic free Gmail account like most online users, S/MIME isn’t available. This complicated-sounding standard is available to all Google Workspace accounts, custom paid emails that include many other tools. Moreover, if you send a secure email in Gmail to a person that uses an email client without TLS encryption, the message won’t be encrypted at all.īeyond simple TLS encryption, Gmail also supports an enhanced encryption standard, called S/MIME (Secure/Multipurpose Internet Mail Extensions). However, TLS encryption does not protect the privacy of the information within the email once it reaches its server destination. In simple words, this encryption is very effective in protecting the information as it travels from the sender to the recipient. Google, like most mainstream email providers, uses TSL (Transport Layer Security). How to Send a Secure Email in Gmail?īefore we go deeper into tips on sending a secure email in Gmail, let’s first look at how Gmail encryption even works. In this article, we’ll provide you with valuable tips and tricks for maximum protection and share helpful pointers on how to send a secure email in Gmail. However, whether you use Gmail email services for business, communication, entertainment, or any other purpose, you should know how to secure emails and know what you need to do to make sure all of your information is always protected. Moreover, many online users believe that email encryption isn’t important for them, as they don’t run an online business or don’t regularly send precious information through email. Email encryption sounds like something super-complicated that only tech-savvy users can understand.
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