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Kyle Ehmke

@kyleehmke.bsky.social
481 followers 96 following 105 posts

Threat intel researcher focused on infrastructure hunting. Views are my own and not my employer's.

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Kyle Ehmke @kyleehmke.bsky.social · 18/09/2026
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Kyle Ehmke @kyleehmke.bsky.social · 16/09/2026
Domain tellhhs[.]org was registered on 9/15/26 and is almost certainly administered via Children's Health Defense's Cloudflare account. It redirects to a Federal Register entry seeking input on categories used in federal vaccine recs, highly likely indicating CHD’s intent to flood it with comments.
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Reposted by Kyle Ehmke
CYBERWARCON @cyberwarcon.bsky.social · 10/09/2026
CYBERWARCON is BACK for 2026! Registration and CFP are now officially open! We’ll be in Arlington, VA+ virtually on November 20th, with Rob Joyce as our keynote. cyberwarcon.com 1/x
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Reposted by Kyle Ehmke
Sean Lyngaas @snlyngaas.bsky.social · 08/07/2026
"A cybersecurity startup dangling millions of dollars to acquire zero-day security vulnerabilities in popular software is run by a pair of far-right conspiracy theorists and convicted felons ..." krebsonsecurity.com/2026/07/felo...
krebsonsecurity.com
Felons, Fraudsters Flog Offensive Cybersecurity Startup
A cybersecurity startup dangling millions of dollars to acquire zero-day security vulnerabilities in popular software is run by a pair of far-right conspiracy theorists and convicted felons whose most...
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Kyle Ehmke @kyleehmke.bsky.social · 29/06/2026
Suspicious domain ms365update[.]com was registered through MonoVM on 6/22/26 using juliarhorton@onionmail[.]org (H/t @domaintools.bsky.social). Today the domain began using Cloudflare and its subdomain www.ms365update[.]com now redirects to Google DNS.
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Kyle Ehmke @kyleehmke.bsky.social · 13/03/2026
The dark money group’s democracyunmuted[.]org domain is almost certainly administered using the same Cloudflare account as demfluencers[.]com. The latter—originally registered in June 2025 and operational in the Nov/Dec timeframe—claims to provide paid opportunities and access for influencers.
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Kyle Ehmke @kyleehmke.bsky.social · 05/02/2026
Between 10 and 11 September 2025, the “Know your voting rights” entry for college students was removed from vote.gov. While not definitively related, this coincides with the timeframe—8 September 2025 per the earliest cert—when National Design Studio ostensibly began working on the site.
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Kyle Ehmke @kyleehmke.bsky.social · 24/01/2026
New toadie site in the works: 47compliance[.]org Highly likely administered using the same Cloudflare account as a number of other pro Trump/GOP and anti Dem sites, including: insidebidensbasement[.]org kamalaskoup[.]org protect47[.]org
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Kyle Ehmke @kyleehmke.bsky.social · 22/01/2026
New Children's Health Defense site registered on 1/9/26 and currently in development: covidjustice[.]org covidjustice[.]metalteam[.]dev (69.16.249[.]248, dev site)
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Kyle Ehmke @kyleehmke.bsky.social · 15/10/2025
Suspicious domain ms-driversync[.]com was registered through Njalla on 10/14/25 and resolves to 192.166.82[.]94.
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Kyle Ehmke @kyleehmke.bsky.social · 15/10/2025
Suspicious domain mfa[.]directory was registered through Njalla on 10/15/25 and resolves to 149.33.2[.]67.
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Reposted by Kyle Ehmke
Joe Slowik @pylos.co · 08/10/2025
Looking forward to finally presenting this research into Volt Typhoon in a public forum - and I can't think of a better one than @cyberwarcon.bsky.social www.cyberwarcon.com/forecasting-...
cyberwarcon.com
Forecasting Typhoons: Volt Typhoon Next Steps in OT Disruption — CYBERWARCON
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Reposted by Kyle Ehmke
Horkos @wylienewmark.bsky.social · 08/10/2025
Have you ever wanted to see two terminally online nerds really (and I mean *really*) get into the SVR deep lore while continuing the eternal goal of making 2016 last forever? Gosh does @cyberwarcon.bsky.social have a talk for you!
cyberwarcon.com
Oil Into The Fire — CYBERWARCON
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Reposted by Kyle Ehmke
John Hultquist @hultquist.bsky.social · 18/09/2025
We've got some good submissions flowing into the @CYBERWARCON CFP, but there's still time for more. If you have good content, and you're worried the honorarium won't cover your travel, please submit, and we'll work it out. We do this because we believe this research matters.
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Kyle Ehmke @kyleehmke.bsky.social · 28/08/2025
Best conference in the industry is back! cyberwarcon.com
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Kyle Ehmke @kyleehmke.bsky.social · 14/08/2025
Suspicious domains micrsosft-netupdate[.]net (109.107.172[.]123) and micrsosft-netupdate[.]net (146.103.115[.]183) were co-registered through Njalla on 8/14/25.
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Kyle Ehmke @kyleehmke.bsky.social · 06/08/2025
Suspicious domain adobereader[.]cc was registered through MonoVM on 8/5/25 using freewanatoly@2mail[.]co. Currently resolves to M247 IP 84.252.95[.]40.
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Kyle Ehmke @kyleehmke.bsky.social · 16/07/2025
Suspicious domain sophossec[.]com was registered through MonoVM on 7/15/25 using kehmar.maung@proton[.]me and resolves to 146.70.247[.]55.
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Reposted by Kyle Ehmke
Horkos @wylienewmark.bsky.social · 24/06/2025
Of all my professional accomplishments, I think I’m proudest of this.
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Kyle Ehmke @kyleehmke.bsky.social · 20/06/2025
Suspicious domains awsonlineserch[.]com and azuronlineserch[.]com were co-registered through Njalla on 6/19/25. Currently resolving to 34.204.12[.]191 and 20.83.167[.]25, respectively.
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Kyle Ehmke @kyleehmke.bsky.social · 23/05/2025
Suspicious domain windowsntp[.]com was registered through Njalla on 5/22/25 and then began using Cloudflare. Domain itself does not resolve, but subdomain www.windowsntp[.]com indicates MSFT Azure use.
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Kyle Ehmke @kyleehmke.bsky.social · 19/05/2025
Suspicious domain m365sessionlogin[.]com was registered through Njalla on 5/18/25. Domain itself does not resolve, but subdomains login, logon, and office365 indicate hosting at 80.78.30[.]154.
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Kyle Ehmke @kyleehmke.bsky.social · 16/05/2025
Highly likely Parscale / Nucleus-administered domain congressstrongaction[.]org was registered on 9/23/24 and recently began hosting content. The org's stated policy positions appear largely aimed at curtailing laws and protections related to natural resources.
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Kyle Ehmke @kyleehmke.bsky.social · 24/04/2025
Set of suspicious domains co-registered through Njalla on 4/24/25: esxiupdate[.]com threatbook[.]cloud Not currently resolving, but worth keeping an eye on.
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Kyle Ehmke @kyleehmke.bsky.social · 03/04/2025
Set of suspicious domains registered on 4/2/25 (unclear through which reseller) and administered using the same Cloudflare account: googlealert[.]net microsoft365signin[.]net microsoftalert[.]net outlooksecurity[.]net outlooksignin[.]net
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Kyle Ehmke @kyleehmke.bsky.social · 02/04/2025
Suspicious domain analytics[.]airforce was registered through Njalla on 4/2/25 and resolves to BL Networks IP 64.52.80[.]61.
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Kyle Ehmke @kyleehmke.bsky.social · 21/03/2025
The Children's Health Defense staging site associated with realcdc[.]org indicates they are setting it up to pose as a legitmate CDC site questioning vaccine safety, complete with parent testimonials. Currently no overt indication the site is run by CHD.
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Kyle Ehmke @kyleehmke.bsky.social · 11/03/2025
Suspicious domain chromeupdate[.]net was registered through Njalla on 3/11/25. Not currently resolving, but worth keeping an eye on.
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Kyle Ehmke @kyleehmke.bsky.social · 11/03/2025
Suspicious domain nvidia-installer[.]com was registered through Njalla on 3/10/25 and resolves to 51.44.166[.]225.
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Kyle Ehmke @kyleehmke.bsky.social · 06/03/2025
Two suspicious domains co-registered through Njalla on 3/6/25: sfsimpact[.]org and dogechronicle[.]com. The former purports to be an independent analysis claiming inefficiency in the NSF CyberCorps Scholarship for Service (SFS); the latter claims to report on DOGE activity. (1/4)
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Kyle Ehmke @kyleehmke.bsky.social · 21/02/2025
Suspicious domain downloadfile-dropbox[.]com was registered through Njalla on 2/21/25 and is hosted at 86.54.42[.]36.
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Kyle Ehmke @kyleehmke.bsky.social · 20/02/2025
Suspicious domain onelivedrv[.]com was registered through Njalla on 2/20/25 and is hosted at 193.42.39[.]159.
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Kyle Ehmke @kyleehmke.bsky.social · 18/02/2025
Suspicious domain vmware-analytics[.]com was registered through Njalla on 2/17/24. Not currently resolving, but subdomain app.vmware-analytics[.]com shows resolution to 178.131.20[.]47.
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Kyle Ehmke @kyleehmke.bsky.social · 14/02/2025
Domain dogestatus[.]org was registered on 2/14/25 and is likely administered using IMGE's Cloudflare account—the same one used for the fake Harris campaign site progress2028[.]com. www.opensecrets.org/news/2024/10... Not currently resolving.
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Reposted by Kyle Ehmke
Sam Riddell @riddellsam.bsky.social · 06/02/2025
“Impact” of IO is notoriously hard to measure. The Breakout Scale, from @benimmo.bsky.social, continues to be one of the best tools for doing so. This one is a great example of a “Category 5” op, if the attribution to Overload/Matryoshka is indeed correct.
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Reposted by Kyle Ehmke
Eric Geller @ericjgeller.com · 06/02/2025
I missed this yesterday, but new Attorney General Pam Bondi used her first day on the job to disband the FBI's Foreign Influence Task Force, which has been a key part of government efforts to stop adversaries from meddling in U.S. democracy: bit.ly/4jK0RC5
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Kyle Ehmke @kyleehmke.bsky.social · 03/02/2025
Suspicious domain sentinleone[.]com was registered through MonoVM on 2/3/25 using rachellecaya62@proton[.]me. Domain resolves to 185.174.101[.]117. Same email address was used for two other domains in late 2024 that are hosted on 177.136.225[.]169: copilotassistants[.]com copilotcrmcloud[.]com
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Reposted by Kyle Ehmke
🇺🇦 Xorhex 🇺🇦 @xorhex.bsky.social · 31/01/2025
Little behind on announcing this, but #binjaxtras is now available in BinaryNinja’s plugin manager! #BinaryNinja
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Kyle Ehmke @kyleehmke.bsky.social · 31/01/2025
Suspicious domain homegrouplistener[.]com was registered through THCservers on 1/30/25 using revofresh@tutamail[.]com. Currently resolves to 144.172.113[.]80.
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Kyle Ehmke @kyleehmke.bsky.social · 30/01/2025
Suspicious domain fortigate-cloud[.]com was registered through Njalla on 1/28/25. Domain uses Cloudflare and doesn't resolve, but Censys indicates subdomain cdn.fortigate-cloud[.]com in use at a MeshCentral server on 185.193.127[.]21.
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Kyle Ehmke @kyleehmke.bsky.social · 29/01/2025
Suspicious domain updatemicfosoft[.]com was registered through Njalla on 1/28/25. Subdomain www.updatemicfosoft[.]com shows resolution to BL Networks IP 64.190.113[.]13.
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Kyle Ehmke @kyleehmke.bsky.social · 29/01/2025
Domain realcdc[.]org was registered on 1/23/25 and is administered using the same Cloudflare account used for the Children's Health Defense (CHD). Other sites on its cert: cdc.chdstaging[.]org f428ecee2d.nxcli[.]io
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Kyle Ehmke @kyleehmke.bsky.social · 16/01/2025
Suspicious domain securityupdatereleases[.]com was registered through MonoVM on 1/16/25 using matondo-atabong@tutamail[.]com. Not currently hosted, but worth keeping an eye on.
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Reposted by Kyle Ehmke
gnida project @gnidaproject.bsky.social · 20/12/2024
What seems to be the latest Storm-1516 disinformation campaign referring to recently created website presseneu[.]de: "Germany plans to import 1.9 million Kenyan workers"
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Kyle Ehmke @kyleehmke.bsky.social · 16/12/2024
Suspicious domain proxy-waf[.]com was registered through MonoVM on 12/15/24 using yuyu47@onionmail[.]org. Domain resolves to EDIS GmbH IP 151.236.15[.]37. Potentially an issue: Google search provides an AI response that the site is used for protecting web apps. Seems like an oversight for an NRD.
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Kyle Ehmke @kyleehmke.bsky.social · 05/12/2024
Suspicious domain timesyncserver[.]com was registered through Njalla on 12/4/24 and resolves to 85.239.34[.]155.
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Kyle Ehmke @kyleehmke.bsky.social · 03/12/2024
Suspicious domain google-analyze[.]com was registered through MonoVM on 11/29/24 using corbin.kund10@mail[.]ee. Resolves to 91.132.95[.]168.
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Kyle Ehmke @kyleehmke.bsky.social · 02/12/2024
Suspicious domain msdefender[.]net was registered on 12/1/24—through PDR but unsure where specifically—using msdefender@onionmail[.]org. Currently using Cloudflare.
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Reposted by Kyle Ehmke
Raphael Satter @raphae.li · 27/11/2024
A hypothesis I've been toying with is that privately organized active measures - aimed at winning elections, eliminating business rivals, swinging lawsuits, etc - are far more common than is popularly understood.
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Kyle Ehmke @kyleehmke.bsky.social · 15/11/2024
Suspicious domain afpicenter[.]com was registered through MonoVM on 11/15/24 using steven.streejed@tutamail[.]com. Not currently hosted, but worth keeping an eye on.
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