Question 1

What is Virtual Firewall?

Accepted Answer

A virtual firewall is a software‑based firewall that runs inside a virtualized environment, delivering the same packet‑filtering and monitoring capabilities as a physical network firewall.

Question 2

How many companies implement Virtual Firewall?

Accepted Answer

Based on our data, 689 companies implement Virtual Firewall. This number is updated daily as we discover new companies through job posting analysis.

Question 3

What types of companies implement Virtual Firewall?

Accepted Answer

Virtual Firewall is relevant across multiple industries including Software Development, IT Services and IT Consulting, Computer and Network Security. Companies range from startups to enterprises with 10,000+ employees.

Question 4

How does TheirStack track companies related to Virtual Firewall?

Accepted Answer

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

Question 5

How can I get the full list of companies that implement Virtual Firewall?

Accepted Answer

You can access the complete list of 689 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 implementing Virtual Firewall and update existing records.

Company	Country	Industry	Employees	Revenue	Technologies
Okta	United States	Software Development	8.3k	$1.3B	Virtual Firewall
Tata Consultancy Services	India	IT Services and IT Consulting	721k	$27B	Virtual Firewall
Core4ce	United States	IT Services and IT Consulting	601		Virtual Firewall
SonicWall	United States	Computer and Network Security	2k	$456M	Virtual Firewall
ERP21 Pte Ltd	Singapore	IT Services and IT Consulting	22		Virtual Firewall
Apex Systems	United States	IT Services and IT Consulting	14k	$2.2B	Virtual Firewall
World Wildlife Fund	United States	Non-profit Organizations	1.4k		Virtual Firewall
Orange Maroc	Morocco	Telecommunications	1.8k		Virtual Firewall
Thales	France	IT Services and IT Consulting	80k	$19B	Virtual Firewall
Persistent Systems	India	IT Services and IT Consulting	29k	$978M	Virtual Firewall

Companies implementing Virtual Firewall

List of companies that implement Virtual Firewall