# What does Secretaria De Segurança Pública use?

Secretaria De Segurança Pública (df.gov.br) shows public evidence of 7 tools, according to runsonwhat (last checked 2026-11-09).

- Industry: Public Safety
- Size: 5,001–10,000 employees
- Based in: Brasília, Brazil
- Founded: 1950
- LinkedIn: https://www.linkedin.com/company/secretaria-de-seguranca-publica

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records |  |
| [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | Security & Compliance | DNS verification records |  |
| [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records |  |
| [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records |  |
| [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) | Security & Compliance | DNS records |  |

## FAQ

### What tools does Secretaria De Segurança Pública use?

As of November 2026, runsonwhat has found 7 tools at Secretaria De Segurança Pública (df.gov.br) in public records. Application: Google Fonts. Company Ops: Let's Encrypt, GlobalSign and Sectigo. Last checked November 9, 2026.

### Does Secretaria De Segurança Pública use Google Fonts?

Yes. runsonwhat found Google Fonts at Secretaria De Segurança Pública through Google Fonts code on df.gov.br. Google Fonts is a Media & UI tool used by 825,852 companies runsonwhat tracks.

### How does runsonwhat know what Secretaria De Segurança Pública uses?

runsonwhat reads public records only. Of the 7 tools at Secretaria De Segurança Pública, 6 were found through DNS records, 1 through code on df.gov.br. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and df.gov.br about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/df.gov.br (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.