For enterprises with threat intelligence teams that need to defend against targeted attacks, Censys provides a critical layer of data.

Adversaries typically need an Internet-accessible server (known as a command and control or C2 server) in order to remotely control and exfiltrate data from a target. Censys data helps you identify attacker infrastructure—even if it’s dormant—in order to contain existing threats and to prevent new ones.

One way to start hunting for threats is by analyzing suspicious links or malware found in phishing emails. Once you’ve identified a potentially harmful IP address or certificate, you can block your users from accessing that server, ultimately preventing attacks on your organization.

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Case Study

How FireEye Uses Censys in its Mission to Fight Adversaries

Armed with the Censys data needed to find, locate, and validate adversaries, FireEye has seen significant improvements in their ability to proactively discover adversary infrastructure, which they then use to protect all their customers around the world. “The impact has been huge,” said Ben Withnell, Technical Director of FireEye Advanced Practices team. “A lot of the attacker profiles we’ve found using Censys have been for significant threats that have the potential to be disastrous for our clients.”

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Protect your brand

Prevent phishing and domain impersonation to protect employees, customers, and brand.

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Hunt for threats

Stop targeted attacks. Find and explore adversary infrastructure and stop threats before they cause damage.

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