Email Protection

Are your inboxes constantly bombarded with phishing emails?

It only takes one click. One fake invoice, one spoofed email, one moment of distraction, and suddenly your business is exposed. Credential theft, account compromise, financial loss… It all starts with a message that looks real.

That’s why an email spam protection service is so important. Every business in London, no matter the size, needs to know their inbox is clean. Our email protection services are designed to prevent the worst before it ever reaches your team. 

A local recruitment firm we helped saw a 95% drop in phishing attempts within one week. Our team at Sonar IT set up an advanced email threat protection system without disrupting their email flow, and they haven’t had a single account breach since.

The right email protection stops real threats

Strong email threat protection services start with understanding what needs to be blocked and when. Your business doesn't just need another spam filter. You need a full system that catches fakes, isolates risks, and lets your team get on with work.

With our advanced email threat protection, we roll out security in layers. Emails are scanned at the gateway, reviewed in the cloud, checked for impersonation and identity mismatches, and flagged if they’re suspicious. 

Even dodgy links and attachments get sandboxed. Setup happens over weeks one to four, with no downtime or missed mail. 

You’ll also get complete DMARC alignment and SPF/DKIM done right, so spoofers get blocked before they even try. It’s a full stack designed to stop threats, reduce alert fatigue, and keep your inbox clean and calm.

What email protection services actually cover

Email protection is more than filtering spam. It’s about making sure no bad message slips through and no good one gets lost. 

You get phishing prevention, spoofing detection, malware blocking, and clear rules around who can send what to your domain.

We use proven tools like Microsoft 365, Sophos, Proofpoint, and built-in protections like DMARC and DKIM. When set up properly, it stops over 99% of malicious messages before anyone clicks.

And when someone does report something odd? Our team jumps on it within 30 minutes, often quicker. It’s that fast, calm response that makes all the difference.

Why choose Sonar IT for email protection services?

Most businesses only realise they need proper protection once something goes wrong. Don’t wait for that moment. Sonar IT gives you a system that’s already working before anything bad happens.

What makes our email threat protection services different? We focus on building your setup the right way, from day one. That means eliminating 99% of config errors, aligning domains, rolling out proven tools, and backing it all with rapid threat response. 

A team member spots a fake email? It’s reviewed in under 30 minutes. Something malicious sneaks through? We contain it within 15 minutes. With our email spam protection service, there’s no guesswork; just calm, fast support.

What we provide with our email protection services

Your inbox becomes a safer, simpler space, with the right tools, built the right way.

Your business deserves email protection software that works without adding more stress. Let us handle the security side, so your team can focus on real work.

• 95%+ drop in phishing emails after rollout
• Gateway + cloud-native scanning to block threats before inbox
• Full DMARC, SPF, and DKIM alignment within 30 days
• Response times: <15 mins for critical threats, <30 mins for phish triage
• Setup completed in weeks 1–4 with zero downtime

Ready to protect your inbox and your team with the right email protection services?

Let’s get your inbox protected before problems start. 

If you’re a business with 10 to 40 seats, it’s time to simplify email security with a setup that actually works. From rollout to response, we’re with you every step.