Censys

@censys.bsky.social

Censys is the authority in Internet intelligence & insights. Delivering the most comprehensive, accurate, and up-to-date global map of Internet infrastructure, Censys provides the real-time external visibility.

Censys IOC Investigator is our AI-powered threat investigation feature. Open beta launches August 10. Built on how Censys ARC researchers actually work: parallel pivots, evidence-backed findings, deterministic pipeline. https://bit.ly/4xk5etH

Introducing Censys IOC Investigator: Run Every Lead Like You've Got Hours - Censys

Learn about Censys' new IOC Investigator: an AI-powered threat investigation feature that automates pivoting, infrastructure mapping, and host profiling.

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🚨A critical JetBrains TeamCity vulnerability CVE-2026-63077 could allow unauthenticated RCE on Internet-facing servers. Censys sees ~4,500 TeamCity web properties. ▪️No active exploitation has been reported by JetBrains. ▪️Patches are available https://bit.ly/45DhGIQ

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Censys ARC researchers found that AI/LLM tool exposures increased 60% in the past 9 months. This is just one early finding from the upcoming 2026 State of the Internet Report. The full report is available this fall. Pre-register to get it as soon as it publishes. https://bit.ly/44JNRGq #CensysARC

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Early findings from the 2026 Censys State of the Internet Report show AI/LLM exposures have increased over 60% in the past nine months. AI is compressing the window between vulnerability and exploit. Patching faster won't save you. Our CEO wrote a full breakdown:

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Happy #WorldEmojiDay to everyone who's lived this sequence more times than they'd like: 🚨 something's on fire, allegedly 🔍 turns out it's been exposed for months 🧩 different tools, different answers 🚩 there it is 😴 waiting on the scan to finish ✅ closed, for now What's missing from ours?

A suspicious domain rarely tells the whole story. With Censys Active DNS, you can see if it is still live, what infrastructure is behind it, what has resolved there, and what should be blocked, investigated, or monitored. DNS connected to what is running on the Internet. https://bit.ly/3TtYudK

The Package That Never Shipped: Following a USPS Smishing Kit Through Censys DNS Data - Censys

Executive Summary It Starts With a Text Message You know the message. Everyone has gotten one. A package could not be delivered, there is an unpaid customs fee or a bad address, and here is a helpful ...

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The trusted Internet intelligence behind the Censys Internet Map now includes DNS. As attacks get more automated, defenders need visibility into the infrastructure behind threats, not just the indicators. Read the full release here: https://bit.ly/4vZlgcc

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A phishing email targeting a politician led to a much bigger discovery. New research from Censys ARC researcher shows how Censys pivots uncovered additional UNC1151 infrastructure, exposing a broader credential theft campaign targeting Belarus and Ukraine. Read more: https://bit.ly/4vqNsEm

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🚨 CVE-2026-48908 (CVSS 10.0) A critical flaw in Joomla's SP Page Builder can enable unauthenticated file upload & potential RCE: ▪️Versions 1.0.0–6.6.1 affected ▪️Active exploitation reported ▪️Patched in 6.6.2 Censys observed 194,793 web properties loading the component. https://bit.ly/43Y8ONk

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Censys has expanded into Security Operations. Real-time Internet intelligence, now operationalized across security workflows, alert triage, investigations, threat hunting, at scale. Powered by the Censys Enrichment API and the industry's most comprehensive Internet Map. https://bit.ly/4vk3nUQ

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Censys & Google SecOps work together to bring real-time Internet intelligence directly into investigations, threat hunts, detections, and response workflows to understand the infrastructure. Read the blog for 5 use cases on how security teams are using our integration: https://bit.ly/4uDdiE0

Censys ARC researcher Andrew Northern unrolled an entire operation: hundreds of throwaway lookalike domains, a real-time card-skimming kit that serves a USPS themed website as bait, and a second campaign wearing a UPS costume over the exact same machinery. https://bit.ly/4uGfIBI

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