Defend your business from email threats.

Over 90% of cyber attacks start with a phishing email. Secure your custom domain inboxes with real-time spam filters, malware analysis, and spoofing protection.

99.9% Spam Detection
Proactive Phishing Protection
Anti-Spoofing & BEC Guard
Zero Mail Latency
Phishing Attempt Blocked Just now
Malicious link detected in message from "Admin Team". Message quarantined.
Safe Email Delivered 2 mins ago
Invoice attached from valid contact. SPF/DKIM passed.
Email Security

Secure Your Corporate Communications

NairoCloud Email Security can be deployed as an add-on for custom domain email accounts, Google Workspace, or Microsoft 365.

Email Security Starter
AED15/mo

  • Spam protection
  • Malware filtering
  • Quarantine reporting
Get Started
Email Security Enterprise
AED99/mo

  • Advanced Spam protection
  • AI Anti-phishing
  • Zero-day Malware filtering
  • Domain spoofing protection
  • DMARC/SPF/DKIM Setup
  • Advanced Quarantine reporting
Get Started
Features

Proactive Threat Protection

Spam Detection

Intelligent filters block 99.9% of junk and marketing emails before they hit your inbox, saving employee time.

Malware Blocking

Real-time attachment sandbox analysis detects zero-day viruses, ransomware, and malicious macros.

Anti-Spoofing (BEC)

Verifies domain records (SPF, DKIM, DMARC) to block Business Email Compromise and impersonation attempts.

FAQ

Frequently Asked Questions

What is Email Security and why do I need it?

Email Security is a cloud-based gateway that sits between the internet and your inbox. It filters out spam, phishing attacks, malware, and ransomware before they reach your employees, protecting your business data and reputation.

How does NairoCloud's Email Security protect against phishing?

Our platform uses advanced AI and machine learning algorithms to analyze email headers, links, and attachments in real-time. It identifies suspicious patterns and blocks deceptive emails designed to steal credentials.

What is Business Email Compromise (BEC) and how do you block it?

BEC is a targeted attack where cybercriminals spoof executive email addresses to request fraudulent wire transfers. We use Anti-Spoofing guards, SPF/DKIM/DMARC validation, and behavioral analysis to block these sophisticated attacks.

Can I use NairoCloud Email Security with Google Workspace or Microsoft 365?

Yes! NairoCloud Email Security seamlessly integrates with Google Workspace, Microsoft 365, Zoho Mail, and any other email provider. You simply update your domain's MX records to route mail through our secure gateway.

How does the anti-spam filter work?

Our enterprise-grade spam filter checks incoming messages against global threat databases, IP reputation lists, and heuristic rules to ensure a 99.9% spam detection rate, keeping your inbox clean and productive.

Will this service delay my incoming or outgoing emails?

Not at all. Our globally distributed infrastructure ensures Zero Mail Latency. Emails are scanned and delivered in milliseconds, so your business communications remain instantaneous.

What happens to emails that are flagged as spam or malicious?

Suspicious emails are automatically moved to a secure quarantine environment. Administrators and users receive a daily digest report and can easily review, release, or permanently delete quarantined messages.

Can I whitelist or blacklist specific email addresses?

Yes, you have full control. Through your NairoCloud dashboard, you can easily create custom rules to whitelist trusted partners or blacklist persistent spammers at both the domain and user level.

Does the service include protection against malware and ransomware attachments?

Absolutely. Every attachment is scanned using multiple anti-virus engines and sandboxing technology. Any file containing malware, macros, or ransomware signatures is blocked before it reaches your network.

How quickly can I set up Email Security for my domain?

Setup takes less than 5 minutes. Once you subscribe, you simply update your domain's MX records to point to our servers. Protection begins immediately as DNS changes propagate.

Do I need to install any software to use this service?

No software or hardware installation is required. NairoCloud Email Security is a 100% cloud-based solution, meaning it protects your users regardless of the device or email client they are using.

Is there a limit to the number of emails protected?

Our plans are designed to scale with your business. We do not enforce strict limits on the volume of incoming or outgoing emails for typical business usage, ensuring uninterrupted protection.

Stop Phishing and Ransomware

Secure your corporate inboxes with real-time spam filters, malware analysis, and spoofing protection.