Security Guides & Best Practices
Comprehensive guides to secure your email communications and protect against threats.
Email Authentication
SPF, DKIM, and DMARC Implementation
SPF (Sender Policy Framework)
Prevents email spoofing by specifying which mail servers are authorized to send emails from your domain.
DKIM (DomainKeys Identified Mail)
Adds a digital signature to emails, verifying they haven't been tampered with in transit.
DMARC (Domain-based Message Authentication)
Tells receiving servers how to handle emails that fail SPF or DKIM checks.
Threat Prevention
Protect Against Common Email Attacks
Phishing Attacks
Learn to identify and avoid malicious email links and attachments.
Business Email Compromise
Prevent CEO fraud and wire transfer scams targeting businesses.
Malware Protection
Secure your systems against email-borne viruses and ransomware.
Email Security Checklist
Basic Security
Advanced Protection
User Training
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