Replace references to Google Analytics with Posthog where relevant (#10868)

* Swapping out sentence about Google Analytics with a PostHog version of it.

* replace "Google Analytics" with "Netdata"

replace "sent to Google Analytics" with "sent to Netdata". 

Since we are no using a self hosted Netdata PostHog instance i think "sent to Netdata" makes most sense.

* update opt-out paragraph based on posthog

* Replace references to Google Analytics with PostHog

@joelhans @cakrit i'm assuming with might need to have legal input on any changes to this doc so my changes may or may not be acceptable, at a minimum they need a review by someone from legal.

* update google analytics reference with posthog

* replace google analytics with posthog

* replace google analytics with netdata

2 files changed, 3 insertions, 3 deletions

diff --git a/docs/netdata-security.md b/docs/netdata-security.md
index 50c6b05482..8c0fc6d63c 100644
--- a/docs/netdata-security.md
+++ b/docs/netdata-security.md
@@ -209,7 +209,7 @@ If sending this information to the central Netdata registry violates your securi
 
 ### Opt-out of anonymous statistics
 
-Starting with v1.12, Netdata collects anonymous usage information by default and sends it to Google Analytics. Read
+Starting with v1.30, Netdata collects anonymous usage information by default and sends it to a self hosted PostHog instance within the Netdata infrastructure. Read
 about the information collected, and learn how to-opt, on our [anonymous statistics](anonymous-statistics.md) page.
 
 The usage statistics are _vital_ for us, as we use them to discover bugs and prioritize new features. We thank you for
diff --git a/docs/privacy-policy.md b/docs/privacy-policy.md
index 0152b0e0f5..6f68c9f6e7 100644
--- a/docs/privacy-policy.md
+++ b/docs/privacy-policy.md
@@ -31,9 +31,9 @@ As used in this policy, “personal information” means information that would
 
 ND collects and uses personal information in the following ways:
 
-Website and Analytics: When you visit our Websites and use our Services, ND collects some information about your activities through tools such as Google Analytics. The type of information that we collect focuses on general information such as country or city where you are located, pages visited, time spent on pages, heat-map of visitors’ activity on the site, information about the browser you are using, etc. ND collects and uses this information pursuant to our legitimate interest in enhancing the security and utility of our Services. The information we gather and process is used in the aggregate to spot trends without deliberately identifying individuals.
+Website and Analytics: When you visit our Websites and use our Services, ND collects some information about your activities through tools such as PostHog. The type of information that we collect focuses on general information such as country or city where you are located, pages visited, time spent on pages, heat-map of visitors’ activity on the site, information about the browser you are using, etc. ND collects and uses this information pursuant to our legitimate interest in enhancing the security and utility of our Services. The information we gather and process is used in the aggregate to spot trends without deliberately identifying individuals.
 
-Note that you can learn about Google’s practices in connection with its analytics services and how to opt out of it by downloading the Google Analytics opt-out browser add-on, available at <https://tools.google.com/dlpage/gaoptout>. 
+Note that you can learn about PostHog’s practices and privacy policy at <https://posthog.com/privacy#introduction>. 
 
 Information from Cookies: We and our service providers (for example, Google Analytics as described above) may collect information using cookies or similar technologies for the purposes described above and below. Cookies are pieces of information that are stored by your browser on the hard drive or memory of your computer or other Internet access device.  Cookies may enable us to personalize your experience on the Services, maintain a persistent session, passively collect demographic information about your computer, and monitor advertisements and other activities. The Websites may use different kinds of cookies and other types of local storage (such as browser-based or plugin-based local storage).