specialization

SIEM

SIEM is a specialization on this index. Parent focus: security-operations.

FAQ

What is a siem cybersecurity company?

A firm whose primary offering sits in siem. This index lists companies, not SKUs — products live on the company profile.

Is the order paid?

No. Companies are alphabetical by default. You can sort by team size or date added. Promoted shelves are labeled and separate.

How do I get listed in SIEM?

Submit a company. We review before anything is public. Paid plans buy a labeled shelf, not a silent bump in this list.

Why is this a specialization rather than a tool category?

Buyers shortlist firms. Tools change names; the company is the contract.

Companies 7

Security products for vulnerability management, monitoring and attack prevention.

Security operations and threat intelligence.

Security information and event management.

Cloud SIEM and threat detection for smaller security teams.

SIEM, vulnerability management, and detection from InsightVM and InsightIDR.

Defender, Entra, Sentinel, and Purview across the Microsoft estate.

SIEM, observability, and security analytics now under Cisco.