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 messages.
• Registration of domain names.
• Distribution of registration information and whois protocol.
• Providers of DNS services.
• DNS extensions.
• Spoofing attacks.
• Cache poisoning attacks.
• DoS and DDoS attacks on DNS infrastructure.
• DNS data leaks.
• Building threat model of DNS.
• DNS traffic filtering.
• DNS Firewall and RPZ mechanisms.
• Passive DNS and Threat Intelligence.
• TSIG.
• Responding to events and incidents of cyber security.
• Modernization of threat model and risk calculating based on new events and incidents.
• 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:
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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