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View Rootcon Communications's top competitors like BSides San Jose, Costa Rica, Black Hat, and HackerOne.

SANS Institute
SANS is the most trusted and by far the largest source for information and cybersecurity training and certification in the world. It also develops, maintains, and makes available at no cost, the largest collection of research documents about various aspects of information security, and it operates the Internet's early warning system - Internet Storm Center.
Rockville, Maryland, US
Non profit
$56M Revenue
http://www.sans.org/
1.8K Employees
Kaspersky
Our mission is simple – building a safer world. And in fulfilling that mission we aim to become the global leader in cybersecurity – by securing technology to make sure that the possibilities it brings become opportunities for each and every one of us. Bring on endless possibilities. Bring on a safer tomorrow.” - Eugene Kaspersky, CEO of Kaspersky https://www.kaspersky.com/about/company
CH
Private
$826.4M Revenue
https://kaspersky.com/
4.6K Employees
HackerOne
HackerOne is a global leader in Continuous Threat Exposure Management (CTEM) and the only solution provider that pairs the simultaneous trust of the Fortune 500 and the world's largest community of security researchers to secure the AI-native enterprise. The H1 Platform unites agentic AI solutions with security researchers ingenuity to continuously discover, validate, prioritize, and remediate exposures across code, cloud, and AI systems. Through solutions like bug bounty, vulnerability disclosure, agentic pentesting, AI red teaming, and code security, HackerOne delivers measurable, continuous reduction of cyber risk for enterprises. Industry leaders, including Anthropic, Crypto.com, General Motors, Goldman Sachs, Lufthansa, Uber, UK Ministry of Defence, and the U.S. Department of Defense, trust HackerOne to safeguard their digital ecosystems. HackerOne was recognized in Gartner’s Emerging Tech Impact Radar: AI Cybersecurity Ecosystem report for its leadership in AI Security Testing.
San Francisco, California, US
Private
$76.9M Revenue
https://hackerone.com
7K Employees

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