Hopefully, you can see the importance of this online privacy and online security information series I’m putting together for you… every additional piece of information just seems to be more and more important.
The best way to utilize this information is to take it in, put it into effect, and stack it… hopefully by doing so, you will have a good base layer of protection online.
So, if you have not already read our previous online privacy/online security info, here are the links so you can go back and get informed: Online Security 101, Data Breaches Put your Personal Info At Risk, Your Options Once Personal Data Is Compromised, Credit Monitoring & ID Theft Protection, Data Brokers – Who Is Collecting Your Data & Why, Think Online Security With Your Cell Phone, Security Keys – The Future of Online Security, Protecting Your PC, Importance of Strong Passwords and VPNs & DPNs: Your Guide To Online Privacy.
The Illusion of Email Privacy
Way back in the early days of the internet, all emails were unencrypted… we were so excited about this new fangled thing that we just let our words zip around the world in plain text.
Today, email providers like Gmail offer limited encryption… but it’s not what you think.
The biggest issue isn’t just transmission… it’s what happens on the server.
Major email carriers like Gmail read all of your emails, files & attachments.
In 2026, this isn’t just a person scanning for keywords… it’s AI-powered content analysis.
Google’s AI scans your emails for sentiment… topics… purchasing intent… and more to build an incredibly detailed profile for ad targeting.
Instant messaging apps like Facebook Messenger are even worse… not only reading your messages but keeping a copy of them… even after you delete them.
Not to mention that law enforcement agencies often have backdoor access to these platforms… even if you’ve done nothing wrong… this is a major intrusion into your privacy.
How Email Encryption Works
The process of encrypting an email is like passing a coded note in class… only you and the recipient know the code… so if anyone else intercepts it, it just looks like gibberish.
The most secure form is end-to-end encryption… where the message is encrypted on your device and is only decrypted once it reaches the recipient’s device.
This means there is no vulnerable halfway point on the provider’s servers where the contents of your message can be accessed… even if the provider itself is compromised.
The Proton Privacy Ecosystem
In the past, encrypting messages was complicated… requiring you to manage public & private keys… today, that is no longer necessary…
There are now services that do all of that work for you.
The leading example is Proton Mail.
But Proton is no longer just an email service… it’s a full privacy suite.
The Proton ecosystem includes a secure calendar (Proton Calendar)… a VPN (Proton VPN)… and encrypted cloud storage (Proton Drive).
I use each and every one of these… and frankly… I highly recommend them!
This ecosystem allows you to replace multiple Big Tech services with a single, privacy-respecting ecosystem, creating a seamless and secure digital life.
And for emailing someone who doesn’t use Proton… the service can convert your message to a secure, password-protected webpage… sending them a link to access it.
Beyond Email: Encrypting Your Private Messages
But let’s be honest… these days the need for encryption extends far beyond email… your instant messages are just as sensitive.
While apps like WhatsApp and Facebook Messenger offer encryption… they are still tied to companies that collect your metadata… and are not truly private.
The gold standard for secure messaging is Signal.
Signal is a free, open-source app that provides end-to-end encryption for all messages, calls, and video chats.
Because it’s funded by a non-profit foundation and collects virtually no user data… it is the most trusted and secure option for private communication… recommended by security experts and journalists worldwide.
Benefits & The “Inconvenience” of Privacy
Like most things in life… encryption has it’s pros & cons…
Let’s begin with the fact that some government agencies want you to believe that only criminals use encrypted services… nothing could be further from the truth.
With most business and personal communication happening online, maintaining privacy is your right.
Think of your medical information, financial discussions, or private family matters… encrypting your messages makes it much more difficult for a third-party to intercept this sensitive information.
The greatest downside is often cited as inconvenience… what if the person you’re emailing doesn’t use the same service?
While workarounds exist, you can also view this as an opportunity to become a privacy leader.
By using a secure service as your primary email, you not only protect yourself but also encourage others to value their own privacy.
Don;t want to jump in with both feet?
Start with a gradual transition… you can start by using your new encrypted email for your most sensitive communications.
A Call To Privacy
In an era of AI-powered surveillance, relying on standard email and messaging services for private communication is a critical mistake.
The illusion of privacy they offer is just that… an illusion.
By switching to an end-to-end encrypted service like Proton for your email and Signal for your messaging… you take back control of your digital conversations… you stop feeding the AI profiles built by Big Tech and create a secure, private space for your most important information.
If you want to know where to begin your privacy journey, check out all my preferred services on the My Toolbox Page.
Ultimately, this is not about having something to hide… it’s about having something to protect… your fundamental right to privacy.
