Question 1

What is Insider Threat?

Accepted Answer

An insider threat refers to a malicious actor inside the organization—such as current or former employees, contractors, or partners—who exploits privileged access and knowledge of the company's security practices, data, and systems.

Question 2

How many companies fight Insider Threat?

Accepted Answer

Based on our data, 5,859 companies fight Insider Threat. This number is updated daily as we discover new companies through job posting analysis.

Question 3

What types of companies fight Insider Threat?

Accepted Answer

Insider Threat is relevant across multiple industries including Utilities, Defense and Space Manufacturing, IT Services and IT Consulting. Companies range from startups to enterprises with 10,000+ employees.

Question 4

How does TheirStack track companies related to Insider Threat?

Accepted Answer

TheirStack analyzes millions of job postings daily from company career pages, job boards, and recruitment platforms. When a company mentions Insider Threat in their job descriptions, requirements, or responsibilities, we identify them as related to Insider Threat and add them to our database.

Question 5

How can I get the full list of companies that fight Insider Threat?

Accepted Answer

You can access the complete list of 5,859 companies on TheirStack. The data includes company name, industry, size, location, funding, and revenue. Available via our web app or API.

Question 6

How often is the company data updated?

Accepted Answer

Our database is refreshed daily. We continuously monitor job postings to detect new companies fighting Insider Threat and update existing records.

Company	Country	Industry	Employees	Revenue	Technologies
Southern Company	United States	Utilities	12k	$29B	Insider Threat
Leidos	United States	Defense and Space Manufacturing	37k	$14B	Insider Threat
General Dynamics Information Technology	United States	IT Services and IT Consulting	103k	$7.9B	Insider Threat
HII	United States	Defense and Space Manufacturing	10k		Insider Threat
Northrop Grumman	United States	Defense and Space Manufacturing	88k	$35B	Insider Threat
Amentum	United States	Defense and Space Manufacturing	50k	$2.4M	Insider Threat
Peraton	United States	IT Services and IT Consulting	14k	$7B	Insider Threat
Parsons Corporation	United States	Civil Engineering	21k	$3.7B	Insider Threat
Proofpoint	United States	Computer and Network Security	5.3k	$1.1B	Insider Threat
TD	Canada	Banking	106k	$35B	Insider Threat

Companies fighting Insider Threat

List of companies that fight Insider Threat