Reposted by jordyn childressGreyNoise @greynoise.io · 31/10/2025Happy Halloween from your fave GreyNerds 🍬🍫 4124
Reposted by jordyn childressGreyNoise @greynoise.io · 06/10/2025NoiseLetter, but make it fashionably late... 💅 We were at our company offsite, but we're back with our new GreyNoise MCP Server launch, Cisco ASA zero-day and VPN brute force insights, plus upcoming events, let's get into it!greynoise.ioNoiseLetter September 2025Get GreyNoise updates! Read the September 2025 NoiseLetter for product news, key resources, the latest tags and vulnerabilities, and more. 063
Reposted by jordyn childressGreyNoise @greynoise.io · 02/10/2025We got (most of) the team together last week and it was magical, so grateful for each + every one of these GreyNoids ✨ 082
Reposted by jordyn childressGreyNoise @greynoise.io · 18/06/2025VEGAS, WE ARE SO BACK! 🤘info.greynoise.ioGreyNoise - NoiseFest at BlackHat 2025Join us for NoiseFest at BlackHat/DEFCON on Thursday, August 7th. Enjoy drinks, snacks, and engaging conversations with your peers. RSVP now! 1103
Reposted by jordyn childressGreyNoise @greynoise.io · 15/05/2025Looking for something new? We would love to have you on the team! 👩💻 greynoise.io/careers 031
Reposted by jordyn childressGreyNoise @greynoise.io · 23/04/2025New Research Alert: Attackers are exploiting a dangerous class of cyber flaws—resurgent vulnerabilities. Learn how they work, why they matter, and what defenders can do. Full analysis ⬇️ #Cybersecurity #GreyNoise #Vulnerabilitiesgreynoise.ioGreyNoise Uncovers Unique Risks From Resurgent Cybersecurity VulnerabilitiesAttackers from every corner of the internet are exploiting a uniquely dangerous class of cyber flaws: resurgent vulnerabilities. 053
Reposted by jordyn childressGreyNoise @greynoise.io · 22/04/2025Check out Michael + @itsjordyn.bsky.social this Thursday at Noon ET for another episode of GreyNoise University LIVE! 🎙️ Join us as we let you know whats next for GreyNoise, give a product demo, + answer all your questions.greynoise.ioGreyNoise University LIVE 053
Reposted by jordyn childressGreyNoise @greynoise.io · 19/03/2025‼️NoiseFest is coming to RSA! 🤘 Drinks, raffles, & zero nonsense. Bring your F#@KtheNOISE energy + let’s have a good time!info.greynoise.ioGreyNoise - NoiseFest at RSAC 2025Join us for NoiseFest at RSAC 2025 on April 30th, At the House of Shields. Enjoy drinks, snacks, and engaging conversations with your peers. RSVP now! 032
Reposted by jordyn childressGreyNoise @greynoise.io · 26/02/2025🚨 23 CVEs from Black Basta’s leaked chat logs are actively exploited. Some hit in the last 24 hrs, including CVE-2023-6875 (not in KEV). #Cybersecurity #ThreatIntel #Ransomware #BlackBastagreynoise.ioGreyNoise Detects Active Exploitation of CVEs Mentioned in Black Basta’s Leaked Chat LogsRansomware group Black Basta’s chat logs were leaked, revealing 62 mentioned CVEs. GreyNoise identified 23 of these CVEs as actively exploited, with some targeted in the last 24 hours. 073
Reposted by jordyn childressGreyNoise @greynoise.io · 25/02/2025We are back this Thursday for another GreyNoise University LIVE! Join Michael + @itsjordyn.bsky.social for the latest news, an informative demo, your questions answered + maybe a dad joke or two! 🤘 www.greynoise.io/events/greyn... 042
Reposted by jordyn childressAndrew Morris @andrewmorr.is · 12/02/2025new FQDN'd bluesky handle just dropped @greynoise.io 👀 let the poasting flow 2184
Reposted by jordyn childressGreyNoise @greynoise.io · 12/02/2025We got the band back together last week and it was ✨magical✨ 1123
Reposted by jordyn childressTechCrunch @techcrunch.com · 05/02/2025Router maker Zyxel tells customers to replace vulnerable hardware exploited by hackerstcrn.chRouter maker Zyxel tells customers to replace vulnerable hardware exploited by hackersThe Taiwanese hardware maker says it has no plans patch the flaws impacting legacy router models © 2024 TechCrunch. All rights reserved. For personal use only. 2288
Reposted by jordyn childressGreyNoise @greynoise.io · 03/02/2025Feels like we've been in the January breakroom forever. 😵💫 This month's NoiseLetter is packed—zero-days, security updates + our new 'Suspicious' category. You may reintegrate now. 🫡greynoise.ioNoiseLetter January 2025Check out our monthly newsletter to see what we've been up to over the last 30ish days and what is coming up. 031
Reposted by jordyn childressGreyNoise @greynoise.io · 28/10/2024Good morning #DoDIIS24 if you’re on the conference floor, make sure to stop by and see @itsjordyn.bsky.social + Kim! 🤩 061
Reposted by jordyn childressGreyNoise @greynoise.io · 22/10/2024🚨 This Thursday! 🚨 Join our CPO, Corey Bodzin for our Quarterly Roadmap Showcase! Get the latest on what we’ve built, what’s next, + how to stay ahead in threat intel. Don’t miss out—register now! 🔥info.greynoise.ioGreyNoise Presents: Quarterly Roadmap ShowcaseJoin GreyNoise CPO, Corey Bodzin, for the GreyNoise Quarterly Roadmap Showcase, where we’ll dive deep into the advancements we've made and what lies ahead for GreyNoise. 044
Reposted by jordyn childressGreyNoise @greynoise.io · 20/08/2024Dive into the complex world of CISA's KEV Catalog with @ntkramer.bsky.social's latest analysis! 🕸️ Discover insights on decreasing CVE ages, evolving ransomware tagging, + priority metrics to supercharge your vulnerability management. 🔍 Check out the full scoop! www.greynoise.io/blog/unveili...greynoise.ioUnveiling Vulnerability Insights from the CISA KEV Catalog at BSidesLV | GreyNoise BlogGlenn spoke at BSides LV and explored the complexities of CISA's Known Exploited Vulnerabilities (KEV) Catalog. This vital resource aids organizations in understanding which vulnerabilities are active... 045
Reposted by jordyn childressGreyNoise @greynoise.io · 15/04/2024We're tracking new 0-day RCE CVE-2024-3400 in Palo Alto Networks PAN-OS 10.2-11.1 allowing unauthenticated root access in certain configs, check out the blog for more details.greynoise.ioCVE-2024-3400: Command Injection Vulnerability in Palo Alto Networks PAN-OS | GreyNoise BlogOn April 12th, 2024, Palo Alto Networks disclosed CVE-2024-3400, a critical command injection vulnerability in PAN-OS software versions 10.2, 11.0, and 11.1, allowing unauthenticated attackers to run ... 044
Reposted by jordyn childressGreyNoise @greynoise.io · 27/02/2024What's GreyNoise Reading? Dive into our team's current faves! From cyberstorms to private equity drama, tech leadership insights to industry peeks, we're sharing the reads that sparked our curiosity. Let's dive in!greynoise.ioWhat We're Reading: February 2024 | GreyNoise BlogWelcome to our Monthly Roundup, where we curate a unique mix of articles, books, podcasts, and more that have captured the attention of the GreyNoise team. From deeply technical articles to literary t... 033
Reposted by jordyn childressGreyNoise @greynoise.io · 28/02/2024Exciting February highlights! 33 new tags, a new CEO, + our favorite segment, @andrewmorr.is unfiltered. Dive into our latest NoiseLetter for all the details!greynoise.ioNoiseLetter February 2024Check out our monthly newsletter to see what we've been up to over the last 30ish days and what is coming up. 022
Reposted by jordyn childressGreyNoise @greynoise.io · 14/02/2024🚨 Big news: We've hired Ash Devata to replace @andrewmorr.is morris as the new CEO of GreyNoise. Moving forward Andrew will be the Chief Architect focusing on building tech that outpaces adversaries. "I LOVE this dude and I could not be more excited to have him onboard!" -Andrewgreynoise.ioWe’ve hired Ash Devata as CEO at GreyNoise, and I get my dream job. | GreyNoise BlogSee why Andrew Morris, GreyNoise's founder, is thrilled to step into his dream role as Chief Architect, focusing on technical innovation and AI strategy. With Ash Devata joining as CEO, Andrew is exci... 043
Reposted by jordyn childressGreyNoise @greynoise.io · 08/02/2024Join us next Thursday at 2:30 ET for a ‘Vulentines Day’ special edition of the semiannual GreyNoise Open Forum! ❤️🔥 👀 @andrewmorr.is gives a sneak peek at some exciting new features coming to GreyNoise soon 👨🏼🔬 GreyNoise Labs’ @hrbrmstr.dev recaps our 2023 Internet Exploitation Retrospective Reportgreynoise.ioGreyNoise Community Open Forum VIJoin us on February 15th for our next GreyNoise Open Forum, our townhall style event where the GreyNoise team shares what we've been up to lately and what's to come in the near future. 023
Reposted by jordyn childressGreyNoise @greynoise.io · 06/02/2024🚨 The Storm ⚡️ Watch Podcast page has officially launched, check it out now + bookmark for later! 🚨greynoise.ioStorm⚡️WatchStorm⚡️Watch is a weekly podcast and livestream that digs deep into various cybersecurity topics and internet exploitation trends. Our goal is simple: to deliver insightful analyses, thought-provo... 011
Reposted by jordyn childressGreyNoise @greynoise.io · 02/02/2024☕️ Cozy up with your favorite warm beverage as our team spills the tea on their current reads in our latest blog post! 📚greynoise.ioWhat We're Reading: February 2024 | GreyNoise BlogWelcome to our Monthly Roundup, where we curate a unique mix of articles, books, podcasts, and more that have captured the attention of the GreyNoise team. From deeply technical articles to literary t... 013
Reposted by jordyn childressGreyNoise @greynoise.io · 22/01/2024Unravel the mystery of F5 BIG-IP vulnerabilities in our latest Grimoire post! @iagox86.bsky.social explores misidentified exploits, historical quirks, and surprising facts. 🔎 www.greynoise.io/blo...greynoise.ioThe Confusing History of F5 BIG-IP RCE Vulnerabilities | GreyNoise BlogSince 2020, a bunch of different vulnerabilities have come out in F5 BIG-IP. This post explains which one’s which, and what they mean when you see them in logs. 043
Reposted by jordyn childressGreyNoise @greynoise.io · 16/01/2024The GreyNoise 2023 Internet Exploitation Retrospective Report is LIVE. Our team decodes 2023's cyber landscape with critical exploits, key stats + insights for proactive defense. Stay ahead and download now!greynoise.ioGreyNoise 2023 Internet Exploitation Retrospective ReportThe GreyNoise 2023 Internet Exploitation Retrospective Report provides insights into major cyber threats and vulnerabilities observed throughout the year. 035
Reposted by jordyn childressGreyNoise @greynoise.io · 08/01/2024To kick off 2024 we have our very own @andrewmorr.is on Storm ⚡️ Watch. You're not gonna want to miss it! See you tomorrow at 1030 ET wherever you get your podcasts.greynoise.ioStorm Watch: Weekly LivestreamEvery Monday we share data on recent vulnerabilities, emerging threats, and a whole lot more. 024
Reposted by jordyn childressGreyNoise @greynoise.io · 05/01/2024Curious about the magic behind GreyNoise Tags? ✨ Join our webinar series and unravel the art of crafting, curating, and monitoring these tags. Register today + elevate your threat response game with our valuable insights!greynoise.ioWebinar Series - GreyNoise Tags Deep Dive 033
Reposted by jordyn childressGreyNoise @greynoise.io · 03/01/2024Dive into our December NoiseLetter for a glimpse of the year's standout moments, achievements, and trending tags. Get ready for a peek into what's to come in 2024! ❄️greynoise.ioNoiseLetter - December 2023Check out our monthly newsletter to see what we've been up to over the last 30ish days and what is coming up. 033
Reposted by jordyn childressGreyNoise @greynoise.io · 21/12/2023ICYMI: @andrewmorr.is joined Patrick on the Risky.Biz podcast for an interactive walkthrough of GreyNoise's latest products + features 👀youtu.beGreyNoise: Understanding Internet Threats at ScaleAndrew Morris, GreyNoise founder and CEO demonstrates how people use the GreyNoise sensor network.00:00 - Start01:38 - Targeted or mass scanning?05:58 - Even... 011
Reposted by jordyn childressGreyNoise @greynoise.io · 13/12/2023Join us in the lab as we explore a day in the life of @remyhax.bsky.social as he navigates the path to uncovering the Remote Code Execution Vulnerability (CVE-2023-50164) in Apache Struts2. 🥼greynoise.ioA Day In The Life Of A GreyNoise Researcher: The Path To Understanding The Remote Code Execution Vul...Discover what our amazing researcher Matthew Remacle uncovers as he investigates a new vulnerability in Apache Struts! This weakness enables attackers to remotely drop and call a web shell through a p... 011
Reposted by jordyn childressGreyNoise @greynoise.io · 12/12/2023On the 8th day of Tagsmas, a virtual symphony took an unexpected turn! A network tool faced a serious note—in this 🎁, a remote code execution vulnerability, danced into the spotlight. www.greynoise.io/12-days-of-t... 022
Reposted by jordyn childressGreyNoise @greynoise.io · 11/12/2023The seventh day of Tagsmas reveals a 🎁 where a certain object storage framework faced an info disclosure attempt in early 2023. Users, be wary and explore our blog for insights! 023
Reposted by jordyn childressGreyNoise @greynoise.io · 04/12/2023On the second day of Tagsmas, GreyNoise Labs crawled through the code, unveiling another 🎁 for you! www.greynoise.io/12-days-of-t... 012
Reposted by jordyn childressGreyNoise @greynoise.io · 01/12/2023On the first day of Tagsmas, GreyNoise Labs gave to me...🎁...open our Tagvent calendar to see "it" for yourself! greynoise.io/12-days-of-t... 011
Reposted by jordyn childressGreyNoise @greynoise.io · 30/11/2023Exciting announcements in this month's NoiseLetter, make sure to read to the end! ✨greynoise.ioNoiseLetter - November 2023Check out our monthly newsletter to see what we've been up to over the last 30ish days and what is coming up. 023
Reposted by jordyn childressGreyNoise @greynoise.io · 29/11/2023Join us tomorrow from 11-12 ET for GreyNoise 101 + 201, @superducktoes.bsky.social + @maboowins.bsky.social have been practicing all week! 022
Reposted by jordyn childressGreyNoise @greynoise.io · 28/11/2023GreyNoise 🤝 Microsoft Sentinel, by integrating GreyNoise indicators with analytics rules, hunting queries, + automation workflows, analysts possess a crucial toolkit for proactive defense against evolving threats.greynoise.ioElevating Threat Intelligence with GreyNoise and Microsoft Sentinel | GreyNoise BlogOur new Microsoft Sentinel integration enhances threat intelligence capabilities for business security. Check out this blog to see how it provides security professionals with valuable insights into in... 022
Reposted by jordyn childressGreyNoise @greynoise.io · 27/11/2023⚠️ CVE-2023-49103: ownCloud Critical Vulnerability Quickly Exploited in the Wild ⚠️greynoise.ioCVE-2023-49103: ownCloud Critical Vulnerability Quickly Exploited in the Wild | GreyNoise BlogFile server and collaboration platform ownCloud publicly disclosed a critical vulnerability with a CVSS severity rating of 10 out of 10. This vulnerability, tracked as CVE-2023-49103, affects the "gra... 033
Reposted by jordyn childressGreyNoise @greynoise.io · 27/11/2023Heading to #DODIIS2023 in Portland? Feel free to drop by our booth at #852 or fill out the form to schedule a one-on-one meeting with our team. We hope to see you there! 🦾greynoise.ioDoDIIs Worldwide Conference 2023 022
Reposted by jordyn childressGreyNoise @greynoise.io · 17/11/2023#CISA has introduced a new feature that filters ransomware involvement in KEV CVEs within their KEV catalog. This pairs nicely with GreyNoise Tags. Explore our latest blog for more information. 🔓t.coGetting A Leg Up On Initial Access Ransomware With CISA KEV and GreyNoise Tags | GreyNoise BlogDiscover the latest enhancement in CISA's KEV catalog! This blog post explores the newly added field indicating ransomware involvement in KEV CVEs. Coupled with GreyNoise Tags, this update proves inva... 032
Reposted by jordyn childressGreyNoise @greynoise.io · 16/11/2023GreyNoise Labs is unveiling country-specific reports, providing deep insights into global malicious internet activity, one country at a time. Check it out! www.greynoise.io/resources?ca... 022
Reposted by jordyn childressGreyNoise @greynoise.io · 09/11/2023⚠️ Uncover the risks of CVE-2023-29552, a severe vulnerability in the Service Location Protocol (SLP) that could lead to powerful DoS attacks. ⚠️greynoise.ioSLP Sliding Away With ReflectionAmplification Thanks To CVE-2023-29552Uncover the risks of CVE-2023-29552, a severe vulnerability in the Service Location Protocol (SLP) that could lead to powerful DoS attacks. Understand its potential impacts, the affected systems, and ... 021
Reposted by jordyn childressGreyNoise @greynoise.io · 07/11/2023We will be at CYBERWARCON this Thursday, make sure to say hi to the folks there and grab one of our signature cocktails at the network reception. 🍻greynoise.ioCYBERWARCON 011
Reposted by jordyn childressGreyNoise @greynoise.io · 06/11/2023Honeypots vs. Honeytokens: Unpacking the Differences! 🍯Learn about the unique deployment, interaction, and scope of these early threat detection tools in @koronkowy.bsky.social 's latest blog post.greynoise.ioUnveiling the Deceptive World: Honeypots vs Honeytokens | GreyNoise BlogDespite each’s similar purpose of early threat detection, honeypots and honeytokens vastly differ in deployment, interaction, and scope. This post delves into the various aspects that contribute to ... 033
Reposted by jordyn childressGreyNoise @greynoise.io · 06/11/2023Join @andrewmorr.is + @ntkramer.bsky.social next week as they crash Censys's Threat Hunting Workshop! 042
Reposted by jordyn childressGreyNoise @greynoise.io · 05/11/2023Widespread exploitation of the CVE-2023-22518 authentication bypass vulnerability in Atlassian Confluence Server has begun, posing a risk of significant data loss.viz.greynoise.ioGreyNoise VisualizerAt GreyNoise, we collect and analyze untargeted, widespread, and opportunistic scan and attack activity that reaches every server directly connected to the Internet. 033
jordyn childress @itsjordyn.bsky.social · 03/11/2023who needs heating when you have a @greynoise.bsky.social snuggie? 030
