cybersecurity

Email Security Best Practices for Saudi Organizations in 2026

SKYLINE Technical Team Jan 25, 2026 1 min read

Email: The #1 Attack Vector

90% of cyberattacks start with a phishing email. Saudi organizations are increasingly targeted by business email compromise (BEC), credential phishing, and ransomware delivery campaigns. With Arabic-language phishing on the rise, email security requires specialized attention.

DMARC, SPF & DKIM

Email authentication protocols prevent domain spoofing. SPF specifies authorized sending servers, DKIM adds cryptographic signatures, and DMARC tells receivers how to handle failures. SKYLINE implements and monitors these protocols for your domain.

Advanced Threat Protection

Microsoft Defender for Office 365, Proofpoint, and Mimecast provide sandboxing for attachments, URL rewriting for link protection, and AI-based impersonation detection. We deploy and tune these solutions for optimal protection with minimal false positives.

Email Encryption

Sensitive communications require end-to-end encryption. We implement Microsoft Information Protection (MIP), S/MIME certificates, and TLS enforcement to protect data in transit and at rest.

Security Awareness Training

Technology alone isn't enough. SKYLINE conducts phishing simulation campaigns and security awareness training in Arabic and English, building a human firewall against social engineering attacks.

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