GreyNoise
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GreyNoise

https://greynoise.io/
Last activity: 16.09.2026
Probably Closed
Categories: CybersecurityDetectionNetworkSecuritySaaSThreatIntel
Makes critical threat intelligence information more accessible, due to affordable pricing, during a time when cyber attacks and ransomware have become increasingly common.
Mentions
85
Location: United States
Total raised: $20.4M

Investors 4

Funding Rounds 3

DateSeriesAmountInvestors
16.06.2022Series A$15M-
04.08.2020Seed$4.8M-
28.03.2019Seed$600K-

Mentions in press and media 85

DateTitleDescription
16.09.2026AI agents breached 395 organizations using credentials your IAM policy still treats as humanTelegram marketplaces are selling stolen AI credentials with 24/7 customer support and money-back guarantees. One vendor, calling itself Poison Claude, advertises access to Anthropic’s Opus 4.8, Opus 4.7, Opus 4.6, and Sonnet 4.6 models at ...
11.09.2026Attacker Used AI Agents to Hack 395 Organizations via PaperCut Print FlawsBy Kyle Belmonte Published: Sep 11 2026, 8:32 AM EDT Share on Facebook Share on Twitter Share on LinkedIn Share on Reddit Share on Flipboard
07.08.2026PacketViper Introduces Dark Space Monitor, Bringing Automated Moving Target Defense to Every Port an Adversary ProbesPITTSBURGH, PA, UNITED STATES, August 7, 2026 /EINPresswire.com/ -- PacketViper today introduced Dark Space Monitor, the capability that delivers dark space monitoring, detection, and prevention within its Automated Moving Target Defense pl...
07.07.2026BeyondTrust Fixes CVSS 9.2 PAM Bypass in Tools State Hackers Have Targeted for 18 MonthsBy Maxwell Templeton Published: Jul 07 2026, 3:02 PM EDT Share on Facebook Share on Twitter Share on LinkedIn Share on Reddit Share on Flipboard
04.07.2026Anubis Ransomware Hits 91 Victims: Citrix Bleed 2 Bypasses MFA Before EncryptionBy Joshua Mitchell Published: Jul 04 2026, 11:13 AM EDT Share on Facebook Share on Twitter Share on LinkedIn Share on Reddit Share on Flipboard
30.05.2026800 серверов за одну ночь: как Нидерланды уронили сразу несколько хостингов18 мая 2026 года нидерландская налогово-таможенная служба FIOD изъяла в двух дата-центрах под Амстердамом более 800 серверов и задержала двух человек. Расследование, по версии следствия, касается хостинговой компании, которую зарегистрирова...
27.05.2026Dutch FIOD Seizes 800 Servers of Bulletproof Hoster Powering Russian CyberattacksBy Adrian Parham Published: May 27 2026, 15:58 PM EDT Share on Facebook Share on Twitter Share on LinkedIn Share on Reddit Share on Flipboard
19.05.202610 онлайн-сервисов, которые должен знать каждый сетевикПродолжаю серию подборок неочевидных ресурсов. Недавно рассказывал про 15 онлайн-сервисов, которые должен знать каждый сисадмин. Сегодня собрал инструменты для случаев, когда dig, mtr и traceroute недостаточно, но ставить софт не очень хоче...
29.04.2026GreyNoise Launches Project Swarm, A Call for Collective Defense of the Network EdgeInvites Trusted Partners to Join Forces in Combating Attacks on Edge Systems WASHINGTON, April 29, 2026 /PRNewswire-PRWeb/ -- GreyNoise Intelligence, the cybersecurity company providing real-time intelligence about edge attacks, today annou...
20.04.2026GreyNoise Intelligence Releases New Report Outlining How Cyber Threat Activity Precedes Vulnerability DisclosureProvides defenders with early warning signals ahead of vulnerability disclosure on edge devices WASHINGTON, April 20, 2026 /PRNewswire-PRWeb/ -- GreyNoise Intelligence, the cybersecurity company providing real-time intelligence about networ...
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