runsonwhat

Qualys, Inc.'s tech stack

What does Qualys, Inc. use?

Qualys, Inc. (qualys.com) uses at least 47 tools we can see from public records, including WP Engine for hosting, Microsoft 365 for email and documents, Salesforce for sales and Drift for customer support. Last checked .

Industry
Computer Security
Size
1,001–5,000 employees
Based in
Foster City, United States
Founded
1999
LinkedIn
Company page
Re-check liveVisit qualys.com
Tools found
47
Categories
20
Oldest proven tool
Sep 2023
Last checked
Oct 2026

Qualys, Inc.'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

4 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

5 tools, what the product is built with

Frontend

Backend & Database

AI

Media & UI

Data & Observability

5 tools, what they measure and store

Monitoring

Analytics

Flags & Experiments

Go-to-market

14 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Sales & CRM

Support & Docs

Company Ops

19 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Dev Tools

Finance & Legal

Security & Compliance

What changed at Qualys, Inc.

Using since

Dates come from the first certificate of the subdomain that points at the tool.

  1. Amazon CloudFront
  2. Netlify

Companies like Qualys, Inc. also use

Tools common among companies with a similar stack that we haven't found at Qualys, Inc..

Companies with a stack like Qualys, Inc.'s

Ranked by shared tools, with rare tools counting more.

More Computer Security companies

Other Computer Security companies we've checked.

Qualys, Inc. tech stack FAQ

What tools does Qualys, Inc. use?

We've found 47 tools at Qualys, Inc. (qualys.com). Edge & Hosting: Cloudflare, Amazon CloudFront and WP Engine. Application: Vimeo, Anthropic and Next.js. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Meta Pixel, Google Ads and LinkedIn Insight Tag. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 2, 2026.

What cloud does Qualys, Inc. run on?

Qualys, Inc. uses WP Engine and Netlify for hosting. We found WP Engine through custom domain.

What CRM does Qualys, Inc. use?

Qualys, Inc. uses Salesforce, 6sense and RB2B for sales and CRM. We found Salesforce through email records.

What email provider does Qualys, Inc. use?

Qualys, Inc. uses Microsoft 365, Google Workspace and Apple Business for email and documents. We found Microsoft 365 through DNS verification records and email records.

What does Qualys, Inc. use for customer support?

Qualys, Inc. uses Drift for customer support. We found Drift through DNS verification records and website code.

What analytics tools does Qualys, Inc. use?

Qualys, Inc. uses Google Analytics, Google Tag Manager and Microsoft Clarity for analytics. We found Google Analytics through website code.

Does Qualys, Inc. use Microsoft 365?

Yes. We found Microsoft 365 at Qualys, Inc. through DNS verification records and email records. Microsoft 365 is used by 245,233 companies we track.

How does runsonwhat know what Qualys, Inc. uses?

We read public traces only: Qualys, Inc.'s DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.