ANT0031

DNS security

Duration of training: 3 days

start date: Monday, June 2, 2025

sign up for a course

description
course

The course material will allow listeners to study the operation of protocols and mechanisms for ensuring cybersecurity of the DNS infrastructure. The course material also reveals the methodological aspects of designing, implementing, and ensuring DNS operability within the frame of corporate cyber security architecture.

course audience

Engineers ensuring cyber security of corporate applications and services, as well as cyber security of corporate DNS infrastructure; Engineers designing corporate cyber security architecture.

prerequisites

Knowledge of TCP/IP networks operation at the ANT-N101 course level, as well as general cyber security knowledge at the ANT0000 course level are required

how it works
education

online course

The online course involves group classes with an instructor via video conferencing, in addition, homework and an exam.

for corporate clients

training for corporate clients includes online and self-study courses, as well as additional services required by corporate clients: organizing training plans for client departments, assessing the effectiveness of training, etc.

teacher
course

program
course

• DNS architecture and components.
• DNS messages.
• Registration of domain names.
• Distribution of registration information and whois protocol.
• Providers of DNS services.
• DNS extensions.
• DNS deployment and configuration errors.
• Spoofing attacks.
• Cache poisoning attacks.
• DoS and DDoS attacks on DNS infrastructure.
• DNS data leaks.
• Building threat model of DNS.
• DNS registration information control.
• DNS traffic filtering.
• DNS Firewall and RPZ mechanisms.
• Passive DNS and Threat Intelligence.
• DNSSEC.
• TSIG.
• Monitoring cyber security events and incidents.
• Responding to events and incidents of cyber security.
• Modernization of threat model and risk calculating based on new events and incidents.
• DNS as part of corporate security architecture.
• DNS policies and security metrics.

Сourse purchase
options

individual

Cost — $930.00

Group online classes

Unlimited access to all the materials

Live webinars with teachers

Homework

Exam with certificate

Course dates:

pay for the course

corporate

Cost от $930.00

To obtain information about the final cost and clarify the date of the course, please fill out the form.

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