COURSE

Application Layer Protocol for C2 and Exfil to Cloud

Course

Threat actors like APT29 use Application Layer Protocols for Command and Control (C2) so they can blend in and avoid detection. They also may attempt to steal data and exfiltrate it to a cloud storage service as the end-goal of their attack. In this course, you will learn about these techniques and get practice detecting them in our virtual lab.
Full access included with 
Insider Pro
 and 
Teams

1

H

10

M
Time

intermediate

i
Designed for learners who have no prior work experience in IT or Cybersecurity, but are interested in starting a career in this exciting field.
Designed for learners with prior cybersecurity work experience who are interested in advancing their career or expanding their skillset.
Designed for learners with a solid grasp of foundational IT and cybersecurity concepts who are interested in pursuing an entry-level security role.
Experience Level

1

i

Earn qualifying credits for certification renewal with completion certificates provided for submission.
CEU's

Enrollees

Learners at 96% of Fortune 1000 companies trust Cybrary

About this course

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Skills you'll gain

Course Outline

1
Application Layer Protocol for C2 and Exfil over C2
1
H
0
Min
No items found.
Course Description

Command and Control (“C2”) is the general group of techniques used to establish and conduct remote communication with assets, applications and environments under unauthorized control.

This course will focus on the use of techniques that use C2. The Application Layer Protocol: Web Protocol sub-technique uses web-related network protocols such as HTTP for communication channels for C2. Web protocols are among those most likely to be broadly allowed for outbound communication through a firewall, even for more strictly controlled environments.

Exfiltration is an exceptionally common tactic and involves the unauthorized extraction or theft of data from a target system, network or application. Even during an attack where data theft is not the primary objective, the adversary may need to extract data necessary to execute other techniques. For example, an adversary may need to collect password hashes to attempt an offline crack. This method of data collection or extraction is often referred to as “exfiltration”.

Learn how to detect and mitigate these techniques to protect your organization from this highly sophisticated type of attack.

Apply what you learn and get the hands-on skills you need in Cybrary's MITRE ATT&CK Framework courses aligned to the tactics and techniques used by the threat group APT29. Prevent adversaries from accomplishing the tactics of Command and Control and Exfiltration.

Train Your Team

Cybrary’s expert-led cybersecurity courses help your team remediate skill gaps and get up-to-date on certifications. Utilize Cybrary to stay ahead of emerging threats and provide team members with clarity on how to learn, grow, and advance their careers within your organization.

Included in a Path

Instructors

Matthew Mullins
Security Researcher - Adversary Emulation
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Chris Daywalt
Security Freelancer
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Learn

Learn core concepts and get hands-on with key skills.

Practice

Exercise your problem-solving and creative thinking skills with security-centric puzzles

Prove

Assess your knowledge and skills to identify areas for improvement and measure your growth

Get Hands-on Learning

Put your skills to the test in virtual labs, challenges, and simulated environments.

Measure Your Progress

Track your skills development from lesson to lesson using the Cybrary Skills Tracker.

Connect with the Community

Connect with peers and mentors through our supportive community of cybersecurity professionals.

Success from Our Learners

"Cybrary really helped me get up to speed and acquire a baseline level of technical knowledge. It offers a far more comprehensive approach than just learning from a book. It actually shows you how to apply cybersecurity processes in a hands-on way"

Don Gates

Principal Systems Engineer/SAIC

"Cybrary’s SOC Analyst career path was the difference maker, and was instrumental in me landing my new job. I was able to show the employer that I had the right knowledge and the hands-on skills to execute the role."

Cory

Cybersecurity analyst/

"I was able to earn my CISSP certification within 60 days of signing up for Cybrary Insider Pro and got hired as a Security Analyst conducting security assessments and penetration testing within 120 days. This certainly wouldn’t have been possible without the support of the Cybrary mentor community."

Mike

Security Engineer and Pentester/

"Cybrary really helped me get up to speed and acquire a baseline level of technical knowledge. It offers a far more comprehensive approach than just learning from a book. It actually shows you how to apply cybersecurity processes in a hands-on way"

Don Gates

Principal Systems Engineer/SAIC

"Cybrary’s SOC Analyst career path was the difference maker, and was instrumental in me landing my new job. I was able to show the employer that I had the right knowledge and the hands-on skills to execute the role."

Cory

Cybersecurity analyst/

"I was able to earn my CISSP certification within 60 days of signing up for Cybrary Insider Pro and got hired as a Security Analyst conducting security assessments and penetration testing within 120 days. This certainly wouldn’t have been possible without the support of the Cybrary mentor community."

Mike

Security Engineer and Pentester/

"Becoming a Cybrary Insider Pro was a total game changer. Cybrary was instrumental in helping me break into cybersecurity, despite having no prior IT experience or security-related degree. Their career paths gave me clear direction, the instructors had real-world experience, and the virtual labs let me gain hands-on skills I could confidently put on my resume and speak to in interviews."

Cassandra

Information Security Analyst/Cisco Systems

"I was able to earn both my Security+ and CySA+ in two months. I give all the credit to Cybrary. I’m also proud to announce I recently accepted a job as a Cyber Systems Engineer at BDO... I always try to debunk the idea that you can't get a job without experience or a degree."

Casey

Cyber Systems Engineer/BDO

"Cybrary has helped me improve my hands-on skills and pass my toughest certification exams, enabling me to achieve 13 advanced certifications and successfully launch my own business. I love the practice tests for certification exams, especially, and appreciate the wide-ranging training options that let me find the best fit for my goals"

Angel

Founder,/ IntellChromatics.

Application Layer Protocol for C2 and Exfil to Cloud

Threat actors like APT29 use Application Layer Protocols for Command and Control (C2) so they can blend in and avoid detection. They also may attempt to steal data and exfiltrate it to a cloud storage service as the end-goal of their attack. In this course, you will learn about these techniques and get practice detecting them in our virtual lab.
1
10
M
Time
intermediate
difficulty
1
ceu/cpe

Course Content

Course Description

Command and Control (“C2”) is the general group of techniques used to establish and conduct remote communication with assets, applications and environments under unauthorized control.

This course will focus on the use of techniques that use C2. The Application Layer Protocol: Web Protocol sub-technique uses web-related network protocols such as HTTP for communication channels for C2. Web protocols are among those most likely to be broadly allowed for outbound communication through a firewall, even for more strictly controlled environments.

Exfiltration is an exceptionally common tactic and involves the unauthorized extraction or theft of data from a target system, network or application. Even during an attack where data theft is not the primary objective, the adversary may need to extract data necessary to execute other techniques. For example, an adversary may need to collect password hashes to attempt an offline crack. This method of data collection or extraction is often referred to as “exfiltration”.

Learn how to detect and mitigate these techniques to protect your organization from this highly sophisticated type of attack.

Apply what you learn and get the hands-on skills you need in Cybrary's MITRE ATT&CK Framework courses aligned to the tactics and techniques used by the threat group APT29. Prevent adversaries from accomplishing the tactics of Command and Control and Exfiltration.

This course is part of a Career Path:
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Instructed by

Provider
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Certification Body
Certificate of Completion

Complete this entire course to earn a Application Layer Protocol for C2 and Exfil to Cloud Certificate of Completion