diff --git a/4.1-Extensions.md b/4.1-Extensions.md
index 9bc8898..12b8ea6 100644
--- a/4.1-Extensions.md
+++ b/4.1-Extensions.md
@@ -61,17 +61,13 @@ These extensions will not mask or alter any data sent or received, but may be us
 * CSS Exfil Protection
   - Practically zero threat and if the platform's CSS was compromised, you'd have bigger problems to worry about
 * Decentraleyes, LocalCDN
-  - Third parties are already isolated if you use Total Cookie Protection (dFPI) or FPI
+  - Third parties are already isolated if you use [Total Cookie Protection](https://blog.mozilla.org/security/2021/02/23/total-cookie-protection/) (dFPI) or FPI
   - Replacing scripts on CDNs with local versions is not a comprehensive solution and is a form of [enumerating badness](https://www.ranum.com/security/computer_security/editorials/dumb/). While it may work with some scripts that are included it doesn’t help with most other third party connections
   - CDN extensions don't really improve privacy as far as sharing your IP address is concerned and their usage is fingerprintable as this Tor Project developer [points out](https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/22089#note_2639603). They are the [wrong tool](https://en.wikipedia.org/wiki/XY_problem) for the job and are not a substitute for a good VPN or Tor Browser. Its worth noting the [resources](https://git.synz.io/Synzvato/decentraleyes/-/tree/master/resources) for Decentraleyes are hugely out of date and would not likely be used anyway
-
-❗️ Sanitizing in-session is a false sense of privacy. Extensions may lack APIs or application of them, and it does nothing for IP tracking. Even Tor Browser does not sanitize in-session e.g. when you request a new circuit. A new ID requires _both_ a new sanitized session _and_ a new IP. The same applies to Firefox.
-
-* Temporary Containers
-  - Redundant with Total Cookie Protection (dFPI) or FPI
-  - If you want mutilple and/or concurrent logins to the same site, use Multi-Account Containers
-* Cookie extensions
-  - Redundant with Total Cookie Protection (dFPI) or FPI
+* Temporary Containers, Cookie extensions
+  - ❗️ Sanitizing in-session is a false sense of privacy. Extensions may lack APIs or application of them, and it does nothing for IP tracking. Even Tor Browser does not sanitize in-session e.g. when you request a new circuit. A new ID requires _both_ a new sanitized session _and_ a new IP. The same applies to Firefox.
+  - Redundant with [Total Cookie Protection](https://blog.mozilla.org/security/2021/02/23/total-cookie-protection/) (dFPI) or FPI
+  - Note: If you want multiple and/or concurrent logins to the same site, use Multi-Account Containers
 
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