diff --git a/CHANGELOG.md b/CHANGELOG.md
index 699468b..e4b6bde 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,16 +6,18 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## Unreleased
+### Added
+- Add test scenario `security.deleteToken`, closes #28.
 
 ## 0.0.16 - 2023-10-28
 ### Changed
 - Hotfix due to duplicate email conflict, references [#24].
 
-## 0.0.15 - 2023-10-28
+## 0.0.15 - 2023-10-28 [YANKED]
 ### Changed
 - Hotfix due to duplicate id issue, references [#24].
 
-## 0.0.14 - 2023-10-28
+## 0.0.14 - 2023-10-28 [YANKED]
 ### Added
 - Add test scenario `general.ownershipModel`, closes [#24].
 
@@ -68,7 +70,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Fixed
 - Resolved UUID conflict.
 
-## 0.0.5 - 2023-07-04
+## 0.0.5 - 2023-07-04 [YANKED]
 ### Changed
 - Improved frontend demo dataset.
 
diff --git a/node/security/deleteToken/data.json b/node/security/deleteToken/data.json
new file mode 100755
index 0000000..79f61c8
--- /dev/null
+++ b/node/security/deleteToken/data.json
@@ -0,0 +1,8 @@
+{
+  "type": "Data",
+  "id": "a7cff63b-b4d1-4436-bc5a-7018e49912a4",
+  "data": {
+    "name": "Data",
+    "scenario": "security.deleteToken"
+  }
+}
diff --git a/node/security/deleteToken/token1.json b/node/security/deleteToken/token1.json
new file mode 100644
index 0000000..0359022
--- /dev/null
+++ b/node/security/deleteToken/token1.json
@@ -0,0 +1,10 @@
+{
+  "type": "Token",
+  "id": "765494b9-8b8d-4e89-90ef-3550a5a4ea37",
+  "data": {
+    "token": "secret-token:MvsgHPbJY6LhtTbm9jnNXs",
+    "hash": "a7f0e5e7e29b1ba915e7be186a6fdc53ec1fe64a1bb869a51c4a609795d60c46",
+    "scenario": "security.deleteToken",
+    "note": "Token contains token only due to testing purposes."
+  }
+}
diff --git a/node/security/deleteToken/token2.json b/node/security/deleteToken/token2.json
new file mode 100644
index 0000000..bf8fff6
--- /dev/null
+++ b/node/security/deleteToken/token2.json
@@ -0,0 +1,10 @@
+{
+  "type": "Token",
+  "id": "2ddfc37a-f763-41a6-8826-084aec2a283f",
+  "data": {
+    "token": "secret-token:5nm7j0FE6sPuHqRgjvK40U",
+    "hash": "d57b69e986e682703eddef6335e467c13a7e4f1deefdf3ba0c8acc179e68ba53",
+    "scenario": "security.deleteToken",
+    "note": "Token contains token only due to testing purposes."
+  }
+}
diff --git a/node/security/deleteToken/token3.json b/node/security/deleteToken/token3.json
new file mode 100644
index 0000000..cca394e
--- /dev/null
+++ b/node/security/deleteToken/token3.json
@@ -0,0 +1,10 @@
+{
+  "type": "Token",
+  "id": "04d7d5b4-d240-4246-9951-ee716dd6d79d",
+  "data": {
+    "token": "secret-token:KhPjldUIB3YYMU44CUTJpC",
+    "hash": "a79ff5e7615586f077fe3750fdaefab61f6970095318f8a9249eacdccd96d8b3",
+    "scenario": "security.deleteToken",
+    "note": "Token contains token only due to testing purposes."
+  }
+}
diff --git a/node/security/deleteToken/user.json b/node/security/deleteToken/user.json
new file mode 100755
index 0000000..f77589b
--- /dev/null
+++ b/node/security/deleteToken/user.json
@@ -0,0 +1,12 @@
+{
+  "type": "User",
+  "id": "cfa21a9e-6ef9-4e16-b346-5dea96c2dcc1",
+  "data": {
+    "name": "User 1",
+    "email": "user@delete-token.security.localhost.dev",
+    "scenario": "security.deleteToken",
+    "_passwordHash": "$argon2i$v=19$m=65536,t=4,p=1$cmRENmF4RHZJNmFKZWlpcQ$PFegtHQBJOKwZ1MhixluJOtyK9yLUkdbOJdzY5hT3eU",
+    "password": "1234",
+    "note": "User contains password only due to testing purposes."
+  }
+}
diff --git a/relation/security/deleteToken/owns-token1.json b/relation/security/deleteToken/owns-token1.json
new file mode 100755
index 0000000..3a33df9
--- /dev/null
+++ b/relation/security/deleteToken/owns-token1.json
@@ -0,0 +1,9 @@
+{
+  "type": "OWNS",
+  "id": "f1e4c1d2-036c-4e3c-9e22-6d7e033d2922",
+  "start": "cfa21a9e-6ef9-4e16-b346-5dea96c2dcc1",
+  "end": "765494b9-8b8d-4e89-90ef-3550a5a4ea37",
+  "data": {
+    "scenario": "security.deleteToken"
+  }
+}
diff --git a/relation/security/deleteToken/owns-token2.json b/relation/security/deleteToken/owns-token2.json
new file mode 100755
index 0000000..46a8c89
--- /dev/null
+++ b/relation/security/deleteToken/owns-token2.json
@@ -0,0 +1,9 @@
+{
+  "type": "OWNS",
+  "id": "42cec3e6-3ec8-4cf9-8d03-aa53b635fecb",
+  "start": "cfa21a9e-6ef9-4e16-b346-5dea96c2dcc1",
+  "end": "2ddfc37a-f763-41a6-8826-084aec2a283f",
+  "data": {
+    "scenario": "security.deleteToken"
+  }
+}
diff --git a/relation/security/deleteToken/owns-token3.json b/relation/security/deleteToken/owns-token3.json
new file mode 100755
index 0000000..814a616
--- /dev/null
+++ b/relation/security/deleteToken/owns-token3.json
@@ -0,0 +1,9 @@
+{
+  "type": "OWNS",
+  "id": "eef603d8-ccc8-4721-9989-695d223e3430",
+  "start": "cfa21a9e-6ef9-4e16-b346-5dea96c2dcc1",
+  "end": "04d7d5b4-d240-4246-9951-ee716dd6d79d",
+  "data": {
+    "scenario": "security.deleteToken"
+  }
+}
diff --git a/relation/security/deleteToken/owns.json b/relation/security/deleteToken/owns.json
new file mode 100755
index 0000000..54df6f3
--- /dev/null
+++ b/relation/security/deleteToken/owns.json
@@ -0,0 +1,9 @@
+{
+  "type": "OWNS",
+  "id": "7d0d7033-877e-4a95-b0d9-861e47c06b7d",
+  "start": "cfa21a9e-6ef9-4e16-b346-5dea96c2dcc1",
+  "end": "a7cff63b-b4d1-4436-bc5a-7018e49912a4",
+  "data": {
+    "scenario": "security.deleteToken"
+  }
+}