learn.dbse.org.in

Guides, checklists and templates from people who have done the evaluation.

Practical, opinionated, and free to reuse inside your organisation. Suggest edits or new guides in the General forum; authors are credited.

Checklists

The 40-question vendor evaluation checklist

Ask these before the contract, in this order, and write the answers down.

6 min read · Sep 2026

Guides

How to run a security vendor evaluation in 30 days

A four-week plan that ends with a defensible decision, not a longer shortlist.

7 min read · Sep 2026

TCO worksheet: what the quote leaves out

Nine cost lines the vendor will not put in the proposal, with how to estimate each.

5 min read · Sep 2026

EDR rollout plan: the first 90 days, week by week Premium

A premium implementation guide: pilot rings, tuning targets, the metrics that prove the rollout worked, and the mistakes that cost teams a quarter.

9 min read · Sep 2026

Playbooks

Is this alert real? A peer-validation triage playbook

What to check before you ask, what to include when you ask, and how to answer someone else.

6 min read · Sep 2026

Templates

RFP template for security tooling

A short request for proposal that vendors cannot answer with a brochure.

5 min read · Sep 2026

Reference-call script: twelve questions to ask another customer

Thirty minutes with a peer who already made the decision, without the vendor listening.

4 min read · Sep 2026