NoiseLetter June 2025

Summary

Summer’s in full swing + so are we, before we take a quick break next week (June 30-July 4), we’re gearing up for NoiseFest this August during BlackHat and DEF CON. In the meantime, the team’s been heads-down catching the latest threat activityand implementing new features in the product. Catch the full breakdown in this month’s NoiseLetter.

Bob Unfiltered

VP of Data Science + Research, Bob Rudis, creatively gives his thoughts, hot-takes, and whatever else he feels like.

Featured

Don’t miss NoiseFest 2025, our third annual takeover and the loudest unofficial afterparty in Vegas! Join us on August 7th at the House of Blues (B-Side) inside Mandalay Bay for drinks, security talk, + chill vibes with the smartest folks in the industry. Expect nerdy convos, killer giveaways, and your favorite vendors (all on us 😘). Space is limited, so RSVP now + come make some noise. Register Today >> 

Product Announcements


Feeds (Early Access)

We're starting Early Access for Feeds, our new real-time capability that turns packets hitting sensors into actionable data in under 30 seconds. Know the instant a CVE moves from “observed” to “actively exploited in the wild,” or when an IP classification shifts from “Unknown” to “Malicious” — all in seconds. Interested in early access? Reach out to product@greynoise.io.

 

V3 API Endpoints (Early Access)

Our upgraded API is faster, cleaner, and packed with more data. One call now gives you Noise + RIOT intel, with a simplified schema aligned to our product packages. Want to migrate or learn more? Reach out to product@greynoise.io.

 

New GNQL Builder Experiment

Writing GNQL just got a whole lot easier. Our new experiment lets you build queries through a visual interface, no proper syntax required. Perfect for exploring what’s possible with GreyNoise, especially if you’re just getting started. Check it out here, and as always, please let us know if you have any feedback.

Where to find us

  • GreyNoise University LIVE (Virtual | June 27, TODAY!) GreyNoise 101, now known as GreyNoise Univeristy LIVE is BACK! We are stoked to bring back this once-a-month webinar.  
  • NoiseFest @ BlackHat + DEF CON (In-Person | August 7) Heading to BlackHat or DEFCON? Join us for NoiseFest 2025 on Aug 7—drinks, giveaways, and good vibes with fellow security pros at House of Blues, Vegas.

Fresh Content

Recent Tags and Vulnerabilities

GreyNoise Labs released 85 tags during the month of June:

Community

  • Request a New GreyNoise Tag - We've just published a new page to allow our amazing community to submit tag requests to the GreyNoise team. 
  • Try our Free Account - Quickly identify noisy scanners and trending attacks with our free plan.
  • Join our Community Slack and Discord- We share intel, give real time updates, and the occasional Dad joke. 

Meme of the Month

*Have a joke you want included in the next NoiseLetter? Submit Your Joke >>

Life @ GreyNoise

Not subscribed to our NoiseLetter? Subscribe here.

Summer’s in full swing + so are we, before we take a quick break next week (June 30-July 4), we’re gearing up for NoiseFest this August during BlackHat and DEF CON. In the meantime, the team’s been heads-down catching the latest threat activityand implementing new features in the product. Catch the full breakdown in this month’s NoiseLetter.

Bob Unfiltered

VP of Data Science + Research, Bob Rudis, creatively gives his thoughts, hot-takes, and whatever else he feels like.

Featured

Don’t miss NoiseFest 2025, our third annual takeover and the loudest unofficial afterparty in Vegas! Join us on August 7th at the House of Blues (B-Side) inside Mandalay Bay for drinks, security talk, + chill vibes with the smartest folks in the industry. Expect nerdy convos, killer giveaways, and your favorite vendors (all on us 😘). Space is limited, so RSVP now + come make some noise. Register Today >> 

Product Announcements


Feeds (Early Access)

We're starting Early Access for Feeds, our new real-time capability that turns packets hitting sensors into actionable data in under 30 seconds. Know the instant a CVE moves from “observed” to “actively exploited in the wild,” or when an IP classification shifts from “Unknown” to “Malicious” — all in seconds. Interested in early access? Reach out to product@greynoise.io.

 

V3 API Endpoints (Early Access)

Our upgraded API is faster, cleaner, and packed with more data. One call now gives you Noise + RIOT intel, with a simplified schema aligned to our product packages. Want to migrate or learn more? Reach out to product@greynoise.io.

 

New GNQL Builder Experiment

Writing GNQL just got a whole lot easier. Our new experiment lets you build queries through a visual interface, no proper syntax required. Perfect for exploring what’s possible with GreyNoise, especially if you’re just getting started. Check it out here, and as always, please let us know if you have any feedback.

Where to find us

  • GreyNoise University LIVE (Virtual | June 27, TODAY!) GreyNoise 101, now known as GreyNoise Univeristy LIVE is BACK! We are stoked to bring back this once-a-month webinar.  
  • NoiseFest @ BlackHat + DEF CON (In-Person | August 7) Heading to BlackHat or DEFCON? Join us for NoiseFest 2025 on Aug 7—drinks, giveaways, and good vibes with fellow security pros at House of Blues, Vegas.

Fresh Content

Recent Tags and Vulnerabilities

GreyNoise Labs released 85 tags during the month of June:

Community

  • Request a New GreyNoise Tag - We've just published a new page to allow our amazing community to submit tag requests to the GreyNoise team. 
  • Try our Free Account - Quickly identify noisy scanners and trending attacks with our free plan.
  • Join our Community Slack and Discord- We share intel, give real time updates, and the occasional Dad joke. 

Meme of the Month

*Have a joke you want included in the next NoiseLetter? Submit Your Joke >>

Life @ GreyNoise

Not subscribed to our NoiseLetter? Subscribe here.

Read the transcript