Crucial Exams

ISC2 Certified Secure Software Lifecycle Professional (CSSLP) Practice Question

During a design review, your team proposes executing untrusted third-party plug-ins inside lightweight Docker containers that run under separate Linux namespaces and cgroups, while the main application continues to run on the host. What is the primary security advantage of this isolation technique if a plug-in is later found to be malicious?

  • It automatically encrypts all data transmitted from the container, preventing data disclosure on the network.

  • It restricts the compromised code to a confined namespace and resource set, limiting access to the host and other processes.

  • It eliminates the need for memory-protection features like ASLR in the plug-in code.

  • It guarantees that the plug-in cannot consume host CPU or memory resources, avoiding any performance impact.

ISC2 Certified Secure Software Lifecycle Professional (CSSLP)
Secure Software Implementation
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