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Nirmal Dahal

Security operations

Security operations and incident response

When something looks wrong, you need to know what happened and how far it went. I help you find out, then make sure the next attempt is caught sooner.

Scope

What it involves.

  • Reviewing what your logs and SIEM can and cannot see
  • Building and tuning detections around how attacks actually unfold
  • Incident triage, digital forensics and malware analysis
  • Turning each incident into fixes and better detections

When to call

When teams ask for it.

  • Alerts arrive, but nobody can say whether an attack is under way
  • Something has already happened and you need to know how far it went
  • A suspicious file or app is spreading among staff or customers

Outcome

What you have at the end.

Clear answers about what happened, and monitoring that catches the next attempt earlier.

Usually for: Organisations running or building a security operations function

Let's scope it together.

Tell me what you need to protect and by when. I'll reply with whether I can help and how I'd approach it.