Plain-English glossary
The words you’ll hear, explained.
ITAM, CMDB and cloud-governance terms in one line each, with a link to where Omnitam does the work.
- ITAM
- IT Asset Management: what you own and pay for, and who owns it. ITAM & CMDB →
- CMDB
- Configuration Management Database: what runs and what depends on what. ITAM & CMDB →
- Configuration item (CI)
- Anything in the CMDB. Every asset is a CI; not every CI is an asset. Taxonomy guide →
- Asset
- A CI you pay for: a server, a database, a license, a certificate. Taxonomy guide →
- Agentless discovery
- Finding everything through AWS’s read-only APIs; nothing installed. Security →
- Serverless
- Nothing for you to install, patch or size: Omnitam is fully managed.
- Blast radius
- Everything affected if one thing breaks or changes. Blast radius →
- Lineage
- The chain of rebuilds linking a resource to what it replaced. Time Machine →
- Drift
- When two environments, or record and reality, quietly stop matching. Environment Parity →
- Write-protected (WORM)
- Write once, read many: storage that blocks edits and deletion. Omnitam’s evidence storage blocks edits and deletion for the retention period. Security →
- True-up
- The bill when you’ve used more licenses than you bought. License Management →
- Recertification
- Owners regularly confirming what’s assigned to them is still right. Governance guide →
- MRU
- Managed Resource Unit: an asset counts 1, a configuration item 0.2. Taxonomy guide →
- License position
- Seats bought vs seats assigned, per license: what an auditor asks for. License Management →
- CRA
- EU Cyber Resilience Act: security and reporting rules for EU products. Reporting duties apply since 11 September 2026; the rest, including an SBOM, from 11 December 2027. Not legal advice. EU CRA and SBOMs →
Assets vs configuration items, with everyday examples: Taxonomy guide. An adoptable process and policy: ITAM & CMDB governance guide.
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