In which phase of the cyberattack lifecycle do attackers establish encrypted communication channels back to servers across the internet so that they can modify their attack objectives and methods?

The correct answer is C. command and control. Command and Control: Attackers establish encrypted communication channels back to command- and-control (C2) servers across the internet so that they can modify their attack objectives and methods as additional targets of opportunity are identified within the victim network, or…

Submitted by fatema_kw· Apr 18, 2026Cybersecurity Foundations

Question

Options

Aexploitation
Bactions on the objective
Ccommand and control
Dinstallation

How the community answered

(39 responses)

B
5% (2)
C
92% (36)
D
3% (1)

Explanation

Command and Control: Attackers establish encrypted communication channels back to command- and-control (C2) servers across the internet so that they can modify their attack objectives and methods as additional targets of opportunity are identified within the victim network, or to evade any new security countermeasures that the organization may attempt to deploy if attack artifacts are discovered.

Topics

#Cyberattack Lifecycle#Command and Control (C2)#Attacker Methodologies#Network Communication

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