Case study · Example scenario

Cloud Security Hardening

A mid-sized company grew its cloud accounts quickly and nobody has a ranked list of what to fix first. Here is how we would review, fix and keep it fixed.

Example scenario. This page describes a typical engagement and how we would approach it. It is not a description of a specific client and it contains no client results. The measures below are what we would track, with targets agreed with you up front.

1. The challenge

Where the work starts

A mid-sized company has grown its cloud accounts quickly. Storage is exposed by accident, long-lived access keys sit in repositories and CI settings, and roles are broader than they need to be. Nobody has a ranked list of what to fix first.

  1. Review accounts, identities, storage and network exposure.
  2. Rank findings by exposure and effort.
  3. Fix the high-risk items with the team, one by one.
  4. Add guardrails and alerts as code.
  5. Re-run the review and compare.
2. The LineXa solution

How we would approach it

We would run a cloud security review across the accounts, rank the findings by exposure and ease of fix, and close the important ones with the team: multi-factor authentication, short-lived credentials instead of stored keys, least-privilege roles and private-by-default storage. Then we would add guardrails in code so the same mistakes cannot return, with alerts on identity changes.

3. The core metric

What we would measure

Open high-risk findings before and after, and the time from a finding to its fix.

Related: Cloud Security Review and Hardening Audit, and the articles Five cloud security fixes that take less than a day and Why LineXa never stores your Google Cloud keys.

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