# k9 Security

k9 Security declares [7 subprocessors](https://thirdpartyindex.com/vendors/k9-security#subprocessors) in [its subprocessor list](https://www.k9security.io/privacy/#3-how-we-share-information), which we last checked on 2026-11-11 ([evidence](https://thirdpartyindex.com/evidence/233525)). They include [Amazon Web Services](https://thirdpartyindex.com/vendors/amazon-web-services), [Google Cloud](https://thirdpartyindex.com/vendors/google-cloud) and [Stripe](https://thirdpartyindex.com/vendors/stripe). No published changes since we first read it on 2026-11-07.

k9 Security (k9security.io): subprocessors, data processing agreement, security documents and changes, as monitored by Third Party Index.

- Page: https://thirdpartyindex.com/vendors/k9-security
- Documents last verified: 2026-11-11
- Transparency rating: 57/100 (how much it publishes, not how secure it is): Subprocessor list 30/30; Processing locations 0/8 (partial); Purposes 7/7; Data processing addendum 0/12 (not found); Trust center 0/8 (not found); Privacy policy 6/6; security.txt 6/6; Security page 0/5 (not found); Status page 0/5 (not found); Vulnerability disclosure 0/5 (not found); Pages still reachable 8/8
- Supply chain: relies on 6 tracked vendors directly, 69 within two hops, 271 within three; 0 tracked vendors rely on it directly, 0 within two hops, 0 within three
- Cite as: k9 Security, Third Party Index, https://thirdpartyindex.com/vendors/k9-security (data CC BY 4.0)

## Documents

| Document | URL | Last verified | Last changed |
|---|---|---|---|
| Subprocessor list | https://www.k9security.io/privacy/#3-how-we-share-information | 2026-11-11 | 2026-11-07 |
| Privacy policy | https://www.k9security.io/privacy/ | 2026-11-11 | 2026-11-05 |
| Terms | https://www.k9security.io/docs/legal/terms-of-service/ | 2026-11-11 | 2026-11-05 |
| security.txt | https://www.k9security.io/.well-known/security.txt | 2026-11-11 | 2026-11-05 |

## Subprocessors (7)

As its own list states them.

| Subprocessor | Purpose | Location | Listed since |
|---|---|---|---|
| [Amazon Web Services](https://thirdpartyindex.com/vendors/amazon-web-services.md) | cloud infrastructure hosting all Service data | — | 2026-11-09 |
| [Auth0 (Okta)](https://thirdpartyindex.com/vendors/okta.md) | identity and sign-in | — | 2026-11-09 |
| [Google (Google Analytics)](https://thirdpartyindex.com/vendors/google-cloud.md) | website analytics for www.k9security.io | — | 2026-11-09 |
| [Google Workspace](https://thirdpartyindex.com/vendors/google-cloud.md) | email and business operations, including messages you send to our privacy and support addresses | — | 2026-11-09 |
| [HubSpot](https://thirdpartyindex.com/vendors/hubspot.md) | marketing and CRM platform holding information submitted through forms on www.k9security.io, and website analytics that can associate your form submissions with your visits to the site | — | 2026-11-09 |
| [PostHog](https://thirdpartyindex.com/vendors/posthog.md) | website analytics for www.k9security.io | — | 2026-11-09 |
| [Stripe](https://thirdpartyindex.com/vendors/stripe.md) | payment processing and subscription billing | — | 2026-11-09 |

Read from ([evidence](https://thirdpartyindex.com/evidence/233525)). CSV: https://thirdpartyindex.com/vendors/k9-security/subprocessors.csv

## Subprocessor of (0)

No tracked vendor lists it.

## Incidents reported by k9 Security's subprocessors

Incidents reported in the last 30 days on their own status pages by 2 vendors k9 Security lists as subprocessors. A subprocessor list names a company, not the service an incident touched.

- 2026-11-10: [HubSpot](https://thirdpartyindex.com/vendors/hubspot#status), which k9 Security lists as a subprocessor, reported Some HubSpot tools may be unavailable for some users (no impact stated)
- 2026-11-02: [HubSpot](https://thirdpartyindex.com/vendors/hubspot#status), which k9 Security lists as a subprocessor, reported HubSpot is experiencing issues (no impact stated)
- 2026-11-01: [Stripe](https://thirdpartyindex.com/vendors/stripe#status), which k9 Security lists as a subprocessor, reported Elevated Instant Payouts failures (no impact stated)
- 2026-10-28: [Stripe](https://thirdpartyindex.com/vendors/stripe#status), which k9 Security lists as a subprocessor, reported Elevated Issuing errors from 17:13 - 20:41 UTC (minor)
- 2026-10-24: [Stripe](https://thirdpartyindex.com/vendors/stripe#status), which k9 Security lists as a subprocessor, reported Elevated Blik errors (no impact stated)
- 2026-10-23: [HubSpot](https://thirdpartyindex.com/vendors/hubspot#status), which k9 Security lists as a subprocessor, reported Some HubSpot tools may be unavailable for some users (no impact stated)
- 2026-10-22: [Stripe](https://thirdpartyindex.com/vendors/stripe#status), which k9 Security lists as a subprocessor, reported Elevated Bancontact errors (no impact stated)
- 2026-10-22: [Stripe](https://thirdpartyindex.com/vendors/stripe#status), which k9 Security lists as a subprocessor, reported Elevated Bancontact errors (no impact stated)
- 2026-10-22: [HubSpot](https://thirdpartyindex.com/vendors/hubspot#status), which k9 Security lists as a subprocessor, reported Update on PHP security vulnerability (no impact stated)
- 2026-10-20: [Stripe](https://thirdpartyindex.com/vendors/stripe#status), which k9 Security lists as a subprocessor, reported Spike in cancellations and expired errors with PayByBank payments (no impact stated)
- 2026-10-20: [Stripe](https://thirdpartyindex.com/vendors/stripe#status), which k9 Security lists as a subprocessor, reported Elevated Revolut Pay errors (no impact stated)
- 2026-10-15: [Stripe](https://thirdpartyindex.com/vendors/stripe#status), which k9 Security lists as a subprocessor, reported Elevated declines on Mastercard (no impact stated)
- 2026-10-15: [Stripe](https://thirdpartyindex.com/vendors/stripe#status), which k9 Security lists as a subprocessor, reported Elevated declines on Visa (no impact stated)
- 2026-10-15: [Stripe](https://thirdpartyindex.com/vendors/stripe#status), which k9 Security lists as a subprocessor, reported Elevated Amazon Pay errors (no impact stated)

The subprocessor list as we read it on any date: https://thirdpartyindex.com/labs/time-machine/k9-security

## Security contact

From its security.txt (https://www.k9security.io/.well-known/security.txt) ([evidence](https://thirdpartyindex.com/evidence/220364)):

- Contact: mailto:security@k9security.io
- Languages: en
- Valid until 2027-10-23

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Third Party Index (https://thirdpartyindex.com) monitors vendors' public security and privacy documents and keeps each version as evidence. Data CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/); vendors' own documents are theirs. API: https://thirdpartyindex.com/api