Fundamentals of secure emails configuration


Email remains one of the primary vectors used to target users within a company. Ensuring the utmost security of email systems is a critical concern for many organizations. Therefore, IT professionals, especially IT administrators, must possess the essential skills to establish a secure email configuration. This course is designed to cover the principles and requirements for designing and implementing a robust and effective email configuration. It will emphasize the key elements necessary to protect users through a combination of technical and organizational measures

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SKU: 9340 Category:

Start date

December 15, 2023

End date

December 15, 2023

Language(s) of the training


Languages spoken by the coach(es)

English, Luxembourgish, French


Philippe Parage, Dominique Kogue


  • Best practices in email configuration
  • DKIM
  • SPF


The primary objective of this course is to equip participants with the best practices for designing and managing email configurations within a company. Participants will be educated on the available options and provided with practical tools to navigate potential pitfalls. The course will also include exercises to demonstrate a well-structured and secure email configuration.

Learning Outcomes

During this course, participants will acquire the following skills:

  • Enhancing a company’s security posture by leveraging industry-standard security measures such as DKIM, SPF, and DMARC.
  • Implementing best practices in email management, encompassing both technical and organizational aspects.
  • Harnessing the power of DMARC reports to gain valuable insights and improve email security.
  • Utilizing SSL/TLS certificates for secure email communication.


This course has a total duration of 7 hours and takes place over 1 day

  • 15-12-2023: 09:00 – 16:00

Format and Location

This course takes place ON-SITE
Terres Rouges building
14, porte de France
L-4360 Esch/Alzette




General IT system knowledge

Additional Info


This training does not have any assessment or exams; a certificate of participation will be issued to participants.

Esco Skills

ICT security standards, cyber security

Esco Occupations

ICT system administrator