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Guías de configuración de DMARC Guías de configuración de DKIM Guías de configuración de SPF Informes DMARC

Seguridad

Por qué no deberías hacer DMARC tú mismo o usar una herramienta de informes

"Explore the differences between STARTTLS and SSL/TLS email encryption protocols, and learn how each secures email communication by protecting data in transit."

STARTTLS y SSL/TLS? Explicación del cifrado de correos electrónicos

Learn how email authentication serves as the first line of defense against Business Email Compromise (BEC), protecting organizations from phishing, spoofing, and email fraud.

Autenticación por correo electrónico: primera línea de defensa contra el fraude BEC.

Discover the role of SMTP ports in email transmission and learn how SMTP security protocols protect data during email delivery. Understand the differences between SMTP port options for secure communication.

¿Qué es un puerto SMTP? Explicación sobre la seguridad de SMTP

"Learn about transactional emails, automated messages triggered by user actions, and explore examples such as order confirmations, password resets, and account notifications."

Correo electrónico transaccional

¿Qué es el suplantación de dominio?

Todo lo que necesitas saber sobre los informes DMARC.

"Discover common types of email-based attacks, including phishing, spear phishing, and Business Email Compromise (BEC). Learn how these attacks work and ways to protect against email threats."

Ejemplo de ataques basados en correo electrónico.

3 Pasos para Corregir «No se encontró ningún Registro DMARC»

Explore the history of email, from its inception in the 1970s to its role in modern digital communication. Learn about key milestones and how email evolved into a global communication tool.

Historia del correo electrónico.

"Learn why having multiple SPF records on a domain can cause issues, and discover best practices for configuring a single SPF record to improve email deliverability and security."

Registros SPF múltiples en un dominio?

"Explore the difference between DMARC quarantine and reject policies, two email security settings that help prevent phishing and spoofing by controlling how unverified emails are handled."

Cuarentena de DMARC vs Rechazar: ¿Cuál es la diferencia?

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