MTA-STS: Why Would My Business Need It?
Email security is a hot topic at the moment, with new security features being released frequently. However, just as quickly as these features are released, new threats emerge. In this blog, we look at MTA- STS and the reason your business should consider it for email security.
What does MTA – STS Stand for?
The IT industry is crammed full of acronyms and confusing terms. MTA – STS stands for Mail Transfer Agent Strict Transport Security.
Why Should Bristol Businesses Care?
For businesses in Bristol, using MTA-STS has some big benefits:
1. Better Security: It protects your emails from being intercepted or tampered with.
2. Customer Trust: Showing that you take email security seriously builds confidence with customers and partners.
3. Data Protection Compliance: With rules like GDPR in place, securing sensitive information is more important than ever.
If you’re running a business that handles private data like customer details or financial information, this is a simple way to add an extra layer of protection.
How Does MTA-STS Work?
Here’s how it works in plain terms:
1. Rules (called a policy) are set up that tell other email servers how to send emails securely to your domain.
2. These rules are published online so other servers can check them.
3. When someone sends an email to your business, their server looks up your rules and makes sure the connection is secure before delivering the message.
If the connection isn’t secure, the email won’t be delivered—this helps stop hackers from sneaking in.
MTA – STS and Three Cherries
MTA-STS might seem technical at first, but it’s really just about making sure your emails are safe and secure. For businesses in Bristol, it’s an easy way to protect sensitive information and build trust with customers. If you haven’t already looked into it, now’s the perfect time to start! Contact Three Cherries today and let our team of experts secure your mailing systems!
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