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CISA on new websites

United States Cybersecurity and Infrastructure Security Agency, whose advisory and known exploited vulnerability feeds are consumed by security tools.

Sites using CISA
14
since May 2026
Last 30 days
0.0%
of new sites, to Oct 19
no change on the 30 days before
Last 7 days
0.0%
of new sites, 7-day average
no change on the week before
Rank in Data API
#134
of 1508 tools, all time
First seen May 27, 2026
Last seen Sep 22, 2026
Website cisa.gov

What we found

  1. CISA appeared on 1 new site in the last 30 days.[1]

Share of new sites using CISA

0.0000% 0.0001% 0.0002% 0.0003% 0.0004% 15 Sep Oct

The line is the 7-day average share of new sites that use CISA, since 15 September. It starts at our first detection.

Who uses CISA

Domain ending 14 sites
EndingSitesShareBar
.app 9 64.3%
.com 2 14.3%
.in 1 7.1%
.net 1 7.1%
.tech 1 7.1%

Data API on new sites

# Movement Tool Share of all sites Share of category Bar
1 – LocalLogic 0.1% 23.0%
2 ▼1 The Movie Database <0.1% 6.8%
3 ▲1 Daum Postcode <0.1% 5.4%
4 ▼1 ViaCEP <0.1% 3.6%
5 ▼1 Frankfurter <0.1% 3.2%
…
134 ▼150 CISA <0.1% 0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any Data API tool. Among September launches it ranked #237 in Data API, down from #87 in August. All 1508 in Data API

Recently launched products built on CISA

8 of the 14 sites using CISA are product launches we list individually. The other 6 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.

Site Found Also detected
Cyber Handbook | Security Knowledge Hub infosecguide.in · India Sep 22 Vercel GoDaddy DNS Google Ads Google AdSense
hyWarehouse — Free Warehouse & Inventory Management | Stock Synced to Your Stores hywarehouse.app · Crypto Aug 29 abuse.ch ArcGIS BlockCypher CARTO
GeneOS — Know Your Exact Biology | DNA Test Kit + Lifetime Health Console geneos.app · Crypto Aug 28 abuse.ch ArcGIS BlockCypher CARTO
hyMusic — Your Personal AI Music Platform hymusic.app · Crypto Aug 28 abuse.ch ArcGIS BlockCypher CARTO
RedSwarm — Continuous Automated Penetration Testing redswarm.tech · Developer Tools Aug 22 Next.js React Cloudflare DNS Lucide Icons
hyLeads — AI Field Sales Intelligence hyleads.app Jul 29 abuse.ch ArcGIS BlockCypher CARTO
hyTickets — AI Customer Support Cockpit hytickets.app Jul 29 abuse.ch ArcGIS BlockCypher CARTO
ThreatPort Security threatport.com · Developer Tools · Türkiye May 27 abuse.ch Fastly Firebase Google Search Console

Watches, exports and the API give you all 14 sites using CISA, from £15 a month.

Notes

  1. These figures cover websites that went live since April 2026, not the web as a whole.

How this page is made

FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards CISA when we detect CISA on it at that look.

Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.