Protect4's tech stack
What does Protect4 use?
Protect4 (protect4.com.br) uses at least 12 tools we can see from public records, including Apollo.io for sales, Rank Math for its website, GlobalSign for security and Microsoft 365 for email and documents. Last checked .
- Industry
- Computer & Network Security
- Size
- 11–50 employees
- Based in
- Brasília, Brazil
- Founded
- 2011
- Company page
- Tools found
- 12
- Categories
- 7
- Layers
- 4 of 5
- Last checked
- Nov 2026
Protect4's stack, layer by layer
Of 12 tools, 8 came from website code, 2 from DNS verification records, 1 from DNS records and 1 from other records. 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
1 tool, where the bytes are served from
Application
5 tools, what the product is built with
Go-to-market
3 tools, how they find and keep customers
Website & CMS
Sales & CRM
Company Ops
3 tools, what the team runs on day to day
Workspace
Security & Compliance
Protect4 tech stack FAQ
What tools does Protect4 use?
As of November 2026, runsonwhat has found 12 tools at Protect4 (protect4.com.br) in public records. Edge & Hosting: Amazon Route 53. Application: jQuery, Google Fonts and Font Awesome. Go-to-market: WordPress, Rank Math and Apollo.io. Company Ops: Microsoft 365, reCAPTCHA and GlobalSign. Last checked November 6, 2026.
What sales tools does Protect4 use?
The sales tools runsonwhat has found at Protect4 are Apollo.io (November 2026); no CRM shows up in Protect4's public records. runsonwhat found Apollo.io through email records that authorize Apollo.io. Apollo.io is used by 11,589 companies runsonwhat tracks.
What email provider does Protect4 use?
Protect4 uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 734,273 companies runsonwhat tracks.
What is Protect4's website built with?
Protect4 uses WordPress for its website, alongside Rank Math, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on protect4.com.br. WordPress is used by 606,833 companies runsonwhat tracks.
Does Protect4 use jQuery?
Yes. runsonwhat found jQuery at Protect4 through jQuery code on protect4.com.br. jQuery is a Frontend tool used by 927,231 companies runsonwhat tracks.
How does runsonwhat know what Protect4 uses?
runsonwhat reads public records only. Of the 12 tools at Protect4, 8 were found through code on protect4.com.br, 3 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and protect4.com.br 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.