CERT's tech stack
What does CERT use?
CERT (cert.org) uses at least 6 tools we can see from public records, including Microsoft 365 for email and documents, Google Tag Manager for analytics and Amazon CloudFront for content delivery. Last checked .
- Company page
- Tools found
- 6
- Categories
- 6
- Layers
- 5 of 5
- Last checked
- Oct 2026
CERT's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
2 tools, where the bytes are served from
CDN & Edge
Application
1 tool, what the product is built with
Media & UI
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
1 tool, what the team runs on day to day
Workspace
CERT tech stack FAQ
What tools does CERT use?
As of October 2026, runsonwhat has found 6 tools at CERT (cert.org) in public records. Edge & Hosting: Amazon Route 53 and Amazon CloudFront. Application: Font Awesome. Data & Observability: Google Tag Manager. Company Ops: Microsoft 365. Last checked October 20, 2026.
What email provider does CERT use?
CERT uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 716,146 companies runsonwhat tracks.
What analytics tools does CERT use?
CERT uses Google Tag Manager for analytics, according to runsonwhat (October 2026). runsonwhat found Google Tag Manager through Google Tag Manager code on cert.org. Google Tag Manager is used by 509,664 companies runsonwhat tracks.
Does CERT use Font Awesome?
Yes. runsonwhat found Font Awesome at CERT through Font Awesome code on cert.org. Font Awesome is a Media & UI tool used by 450,942 companies runsonwhat tracks.
How does runsonwhat know what CERT uses?
runsonwhat reads public records only. Of the 6 tools at CERT, 3 were found through DNS records, 2 through code on cert.org and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and cert.org about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.