What is Threat & Vulnerability Management (TVM)?
Threat & Vulnerability Management (TVM) is the discipline of continuously finding, prioritizing, and remediating security weaknesses before attackers can exploit them. It combines threat intelligence, vulnerability assessment, exposure validation, and attack simulation into a coordinated program.
What it does
TVM tools cover a wide range of security functions that work together to reduce exploitable exposure across an organization's assets:
- Vulnerability discovery: Scan networks, cloud workloads, endpoints, and DNS configurations to find misconfigurations and known weaknesses.
- Threat intelligence ingestion: Pull indicators of compromise, detection rules, and compromised-credential data from open, deep, and dark web sources.
- Prioritization: Rank vulnerabilities by real-world exploitability, asset criticality, and active threat actor behavior, not just CVSS scores alone.
- Exposure validation: Use breach and attack simulation to test whether a vulnerability is actually reachable and exploitable in your environment.
- Remediation tracking: Assign, track, and verify fixes across teams and asset types.
Sub-categories within TVM include Vulnerability Assessment, Threat Intel Feeds, Threat Intel Platforms, Advanced Persistent Threat Detection, Breach & Attack Simulation, and Security Scanning.
Why teams buy it
Security teams face more vulnerabilities than they can patch. Without prioritization, engineers waste time on low-risk findings while critical gaps stay open. TVM programs give teams a ranked list of what to fix first, backed by evidence of active exploitation. They also help security leaders report exposure trends to boards and auditors with concrete numbers.
What to look for
- Coverage: Does the tool cover your asset types, including cloud, on-premises, endpoints, and DNS?
- Intelligence sources: Does it ingest dark web data, infostealer feeds, and vendor advisories, or only CVE databases?