Several key security protocols should be considered to safeguard your email marketing efforts:
1. Use of Secure Email Gateways: Secure Email Gateways (SEGs) can filter out malicious emails and provide additional layers of security. 2. Two-Factor Authentication (2FA): Implementing 2FA adds an extra layer of security by requiring two forms of identification before granting access. 3. Encryption: Encrypting emails ensures that the content is only readable by the intended recipient. 4. Regular Security Audits: Conducting regular security audits helps identify potential vulnerabilities and address them promptly. 5. DMARC, DKIM, and SPF: These protocols help verify the authenticity of the sender and reduce the risk of email spoofing.