Quick Answer: Email security solutions protect UAE organisations from phishing, BEC fraud, malware, and spam. Use DMARC/DKIM/SPF authentication plus an email security gateway (Microsoft Defender for Office 365, Proofpoint, Mimecast). UAE costs: AED 15–120 per user per year. DMARC at p=reject is the single highest-ROI email security control — free to implement.
Email security solutions protect UAE organisations from phishing, business email compromise (BEC), malware delivery, and spam using a layered approach: DMARC/DKIM/SPF authentication, anti-phishing gateways, email encryption, sandboxing, and security awareness training. Leading email security providers include Microsoft Defender for Office 365, Proofpoint, Mimecast, Barracuda, and Cisco Secure Email. UAE costs: AED 15–120 per user per year for cloud-based solutions.
Why Email Security Is Critical for UAE Businesses in 2026
Email remains the primary attack vector for UAE organisations — responsible for 91% of cyberattacks according to UAE CERT data. Business email compromise (BEC) fraud alone costs UAE businesses hundreds of millions of dirhams annually. A single successful phishing attack targeting a CFO or accounts payable team can result in fraudulent wire transfers, ransomware deployment, or full network compromise.
UAE-specific email threats include:
- Arabic-language phishing impersonating Emirates NBD, FAB, ENOC, DEWA, and UAE government authorities
- BEC / CEO fraud targeting finance teams at UAE SMEs and enterprises
- Vendor/supply chain email impersonation — spoofed supplier invoices with modified bank details
- WhatsApp Business phishing — fraudulent messages directing victims to malicious email links
- Malicious QR codes in email attachments bypassing traditional link-scanning filters
Email Authentication Fundamentals — SPF, DKIM, DMARC
Before deploying an email security gateway, every UAE business should have the three core email authentication protocols in place. Without these, your domain can be spoofed to attack your own clients and partners:
| Protocol | What It Does | Implementation | Without It |
|---|---|---|---|
| SPF (Sender Policy Framework) | Authorises which IP addresses can send email on behalf of your domain | DNS TXT record listing authorised mail servers | Anyone can send email appearing to be from your domain |
| DKIM (DomainKeys Identified Mail) | Cryptographic signature proving email was not altered in transit | DNS TXT record with public key; mail server signs outgoing | Emails can be intercepted and modified |
| DMARC | Policy instructing receiving servers what to do with emails that fail SPF/DKIM (none / quarantine / reject) | DNS TXT record; set to p=reject for full protection | SPF/DKIM failures are silently delivered to inboxes |
Recommendation: All UAE businesses should have SPF + DKIM + DMARC (p=reject) configured before deploying any email gateway. DMARC at reject policy alone reduces domain spoofing phishing by 90%+.
Top Email Security Providers — UAE Comparison 2026
| Provider | Best For | Key Features | Cost (USD/user/year) |
|---|---|---|---|
| Microsoft Defender for Office 365 Plan 2 | Microsoft 365 organisations | Safe Links, Safe Attachments, Attack Simulator, AIR | $10 – $15 |
| Proofpoint Essentials / Enterprise | Mid-market to enterprise | BEC protection, TAP, CASB, Security Awareness | $25 – $60 |
| Mimecast | SME to enterprise | Email continuity, archiving, URL rewriting, awareness | $20 – $45 |
| Barracuda Email Security Gateway | SMEs on-premises or cloud | Anti-spam, anti-phishing, sandboxing, link protection | $15 – $35 |
| Cisco Secure Email | Enterprise with Cisco stack | Advanced threat protection, DLP, encryption | $30 – $50 |
| Abnormal Security | BEC-focused protection | AI-based BEC detection, VEC (vendor email compromise) | $35 – $55 |
| Google Workspace Enterprise | Google Workspace users | Enhanced phishing protection, sandboxing, DLP | Built into Enterprise tier |
Email Security Services from eShield IT Services
eShield IT Services provides email security assessment and implementation for UAE businesses, covering:
- Email Security Assessment: Review of SPF/DKIM/DMARC configuration, gateway effectiveness, employee phishing susceptibility, and email DLP controls. Deliverable: rated findings report with remediation steps.
- DMARC Implementation: Full SPF, DKIM, and DMARC deployment — from p=none monitoring mode to p=reject enforcement — with reporting and ongoing monitoring via DMARC analytics.
- Email Gateway Selection & Deployment: Vendor-neutral assessment of email security provider options for your Microsoft 365 or Google Workspace environment, followed by deployment and tuning.
- Phishing Simulation: Quarterly simulated phishing campaigns in Arabic and English targeting UAE-specific lures to measure real employee susceptibility and trigger just-in-time training.
- VAPT — Email Infrastructure: Penetration testing of your email infrastructure including mail server configuration, relay testing, spoofing resistance, and OWA/Exchange security assessment.
Email Security Pricing — UAE 2026
| Service | Price (AED) |
|---|---|
| Email Security Assessment (up to 200 users) | 8,000 – 18,000 |
| DMARC Implementation (full project) | 5,000 – 15,000 |
| Email Gateway Deployment (M365 / Google Workspace) | 10,000 – 35,000 |
| Phishing Simulation (quarterly, per campaign) | 3,000 – 8,000 |
| Email Infrastructure Penetration Test | 8,000 – 25,000 |
→ Related: Security awareness training UAE | Cyber security awareness guide | VAPT services UAE | Top cybersecurity companies UAE
FAQs — Email Security UAE
What is the best email security solution for UAE businesses?
For Microsoft 365 users, Microsoft Defender for Office 365 Plan 2 provides strong baseline protection at lowest cost. For organisations with higher BEC risk (financial services, professional services), Proofpoint or Abnormal Security provide superior business email compromise detection. Regardless of gateway choice, DMARC at p=reject is the single highest-ROI email security control — free to implement and prevents domain spoofing.
Does UAE law require email security?
No specific UAE law mandates a particular email security product, but NESA IAS (for CII operators) and CBUAE framework (for banks) require controls addressing email-borne threats. ISO 27001:2022 control A.8.23 requires filtering of web and messaging content including email. UAE PDPL requires appropriate technical measures to protect personal data — which includes securing email as a primary data transfer channel.
What is DMARC and do UAE businesses need it?
DMARC (Domain-based Message Authentication, Reporting and Conformance) is a DNS-based email authentication policy that prevents unauthorised parties from sending email using your domain. Every UAE business with its own domain needs DMARC — without it, your domain can be trivially spoofed to target your clients, suppliers, and employees with convincing phishing emails. DMARC is free to implement; the risk of not having it is significant.
