VLAN Misconfiguration Identified


A misconfiguration is identified in the VLAN configuration. Users in the guest WiFi can access internal systems.

  • Handle the vulnerability by answering the key questions:

    • What happened?
    • What is the cause?
    • What has been affected?
    • What is the (possible) damage?
    • Which short term and long term measures should be implemented?

Objective: Understand and contain issue(s) without any pushes to production

You can use any technology you want (ideally ones you have experience with) and any Group Security team size. * Describe what you would do and how you would act (ideally in diagram format). * Who would you talk to? * What actions would you take to contain and remediate the issue(s)?

Resources and Technologies available:

  • Techops, Webops, and Dev teams
  • Slack, Jira, Confluence, ELK, Grafana, Nagios, Akamai, AWS, Cisco Firewalls, Landeks, and DarkTrace

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About us

Photobox Group is Europe’s leading digital consumer service for personalised products and gifts and parent of the Photobox, Moonpig, Hofmann and posterXXL brands.

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