Advanced Email Security

Advanced Email Security


Email Security


Course Duration

2 Days


 Introducing The Advanced Email Security

Email security is a huge concern for many people, as it should be. Email security has been a hot topic for years, and it’s not going away anytime soon for obvious reasons. Email is the number one threat vector for hackers and fraudsters to distribute malicious phishing messages, Business Email Compromise (BEC) and ransomware.

It is very important for organisations to set up their email facilities in a way that will make it difficult for phishing attacks and malware distribution, as the average user does not have the knowledge or tools required to identify and stop these activities.

This training is about helping your organisation to stop email abuse and remove the burden of email security from the users. Email security can seem like a daunting task, but it is important to protect your email accounts from hackers and other online threats. There are many different ways to secure email for your organisation, so start by learning about the different options available.

The Advanced Email Security training is the perfect place to start. In this course, we’ll teach you everything you need to know about email security, from the basics of how to set up basic security to using advanced email authentication protocols and certificates for maximum security against phishing-related attacks.

Learning Objectives

By the end of this course, you will be able to:

  • Understand the importance of email security
  • Explain the different ways that you can protect your email account
  • Understand how to set up your email account for maximum security
  • Implement various email security measures in your own company
  • Evaluate the email security requirements
  • Apply advanced email security for your organization
Course Description

Day 1

Module 1: Introduction to Email Security

  • Email Security Basics
  • IMAP and POP3 security
  • SMTP Security Settings
  • Introduction to Email Security

Email threats

  • Phishing
  • Malware
  • Business Email Compromise (BEC)
  • Spoofing
  • Scam Emails
  • Spam
  • Ransomware

Email The #1 Threat Vectors

  • Spear phishing
  • Whaling attacks
  • Credential harvesting
  • Account takeovers

Reducing the User Email Footprint

  • Developing organisation email policy
  • Using Email Alias

Advanced Email Security

  • Email Providers and Settings
  • SMTP Settings
  • POP/IMAP/SMTP Authentication
  • Transport Layer Security (TLS)
  • Configuring STARTTLS for Inbound and Outbound Email Servers
  • TLS Reporting TLS-RPT
  • Mail Transfer Agent (MTA) Strict Transport Security (STS) (MTA-STS)
  • Secure Email Gateway (SEG)
  • DNS-based Authentication of Named Entities (DANE)

Module 2: Email Authentication Protocols

  • Securing email system using the Domain Name System (DNS)?
  • Using a Secure Email Service Provider
  • Implementing an Email Security Policy

Sender Policy Framework (SPF)

  • Introduction to SPF
  • SPF DNS Record
  • SPF Tags
  • Setting up SPF

Domainkey Identified Mail (DKIM)

  • Introduction to DKIM
  • Generate DKIM Keys
  • DKIM With Third-Party Mail Providers and Marketing Systems
  • DKIM With the Organization’s Mail Server or Gateway
  • DKIM DNS Record
  • DKIM Verification
  • DKIM Alignment

Day 2

Module 3: Advanced email security

 Domain-based Message Authentication, Reporting & Conformance (DMARC)

  • Protecting Your Email with DMARC
  • DMARC Myth vs Fact
  • How DMARC Works
  • What Happens to Emails with DMARC?
  • DMARC Policy
  • DMARC Reports
  • Aggregate Reports (RUA tag)
  • Forensic/Failure Reports (RUF tag)
  • External Destination Verification
  • Email Security with DMARC Checklist

Email Encryption/Authentication

  • Email Encryption
  • Digital Signature
  • Secure email with SSL Certificate
  • Secure/Multipurpose internet Mail Extensions (S/MINE)

Brand Indicators for Message Identification (BIMI)

  • What is BIMI?
  • How does BIMI work?
  • WHy is BIMI important
  • How to configure BIMI
Other Information


Labs will be used throughout this course. You will have the opportunity to put what you’ve learned into practice through a series of hands-on labs.


This course assumes that you have a basic understanding of security operations and some understanding of email systems, TLS, and DNS, basic networking and security concepts.

What You Will Receive:

  • Printed courseware
  • Electronic reading materials
  • Access to the course lab exercises
  • Access to a Domain name registered domain
  • Additional book on related topics

System Requirements:

Some of the labs will be performed in the cloud and others on your local laptops. As such, you need to have admin access to your system and be able to access the internet.

Therefore, your system should meet the following requirements:

  • A modern laptop with full Admin access
  • Unrestricted Internet
  • An OpenSSH client installed
  • A PDF reader

Who Should Attend?

This course is perfect for anyone who wants to learn about email security, or for those who want to brush up on their knowledge. Whether you’re an IT manager, system administrator, or just a regular user, this course will give you the skills and knowledge you need to protect your email from online threats.

The following roles can also benefit from the course:

  • Network security professionals
  • System administrators
  • Email administrations
  • Security analysts
  • Security consultants
  • Security Managers

Course Registration Form

Type in your details to register for this course below.

What is the difference between Information Security and Data privacy?

What is the difference between Information Security and Data privacy?

Information Security Vs Data Privacy

We live in an age where information is all around us. It has been considerably simpler to store, access, and distribute information since the advent of the Internet. However, with expanded access comes greater risk for enterprises in terms of data breaches and privacy violations.

All companies are obligated by law to secure their customers’ personal information, but many do not know how or have not taken the necessary efforts to educate their personnel on these rules.

With recent technological and data collecting breakthroughs, it is now more necessary than ever for businesses to consider securing both personally identifiable consumer information and the company’s sensitive information.

This blog article will examine the distinction between privacy and information security.

Data Privacy

The Primary Distinction Between Data Privacy and Information Security

A personal data breach may have serious implications, including significant regulatory implications and a loss of consumer confidence. Therefore, we often consider how security might help us safeguard our sensitive information while retaining our privacy via encryption and other means.

One prevalent misconception is that security and privacy are synonymous.

The distinction is that privacy protects against loss of control over one’s personal identity, while security protects the confidentiality, integrity, and availability of data communications networks. It is an individual right established in most European nations’ constitutions, while information security refers to a mechanism aimed to secure data systems from illegal access or use by a specific entity—including both humans and software programs.

Let us take a deep dive into the topic now.

information security

What Is the Role of Information Security?

Information security safeguards a company’s sensitive or proprietary information, such as customer records, trade secrets, intellectual property (IP), corporate communications, and employee and financial data. Employees who have access to sensitive information may be required to sign confidentiality agreements; physical safeguards such as firewalls, locks, and alarms; segregation of duties for processing sensitive information using dual authentication systems; and restricted access to physical locations where sensitive data is stored or processed.

Information security strikes a balance between a company’s requirement to control who may view its secret information and business demands that need simple exchange of information among personnel. These two elements are often brought into balance.

Businesses must take the necessary precautions to safeguard their information assets from threats, vulnerabilities, and dangers. The phrase “information asset” refers to any data that a corporation or organization has, such as customer lists, financial records, intellectual property (copyrights on brands), and other private information such as trade secrets.

The goal of information security is to secure the confidentiality, availability, and integrity of data throughout its lifespan. Some of the most frequent information security functions are:

  • Management of risks
  • Threat detection and monitoring
  • Vulnerability management
  • Management of identity and access
  • Governance and strategy
  • Data security
  • Response to an incident
  • Defending the assets of the organization via the implementation of security policies, processes, technology, and controls
  • Employees are being educated on the importance of information security.

data privacy

What does data privacy Means?

Privacy is concerned with safeguarding and respecting people’s rights to manage their personal data in a broader sense. Individuals should have the right to access – if they ask for it – as well as the opportunity to modify or erase erroneous information about themselves that firms maintain in databases, according to privacy activists.

Privacy, like security, is crucial because it prevents data leaks. However, whereas security is concerned with information leaks caused by malware infections and data breaches, privacy is concerned with personal data rights in terms of how information is acquired, utilized, and maintained, as well as who has access to it.

Privacy and data security do not have to be mutually incompatible. They often go hand in hand. A company that values data privacy will also put in place safeguards to protect confidential data from unauthorized access or misuse by employees and outsiders, in accordance with government regulations on the protection of personal information as well as the organization’s own internal policies for safeguarding sensitive corporate information.

Individuals’ rights to control over how their information is gathered, utilized, and processed are protected under data privacy. Organizations that acquire personal data from an individual are required to take reasonable precautions to secure the data from unauthorized access and to comply with personal data privacy rules.

The following concepts are fundamental to data privacy:

  • Individuals must give consent before their data are collected, used, or shared
  • Data should only be processed for purposes specified by the individual at the time of collection
  • Personal information about individuals should not be revealed to other organizations without permission.
  • Organizations that violate these principles are subject to fines

These policies outline organizations’ obligations when it comes to managing business data containing personal information.


Privacy and information security are often at odds with each other. Privacy is when an individual’s personal information, habits, and other sensitive data are protected from public disclosure.

For information security, it means a company’s confidential material cannot be taken or accessed by the public or another company. Privacy must always take precedence, even over information security. Privacy is very important since it is so interconnected with our personal lives.