diff --git a/client/public/.well-known/security.txt b/client/public/.well-known/security.txt
new file mode 100644
index 0000000..f8f8f83
--- /dev/null
+++ b/client/public/.well-known/security.txt
@@ -0,0 +1,3 @@
+Contact: mailto:simon.ziegler.1998+golunteer@pm.me
+Expires: 2025-12-31T23:00:00.000Z
+Preferred-Languages: en, de
diff --git a/client/public/file.svg b/client/public/file.svg
deleted file mode 100644
index 004145c..0000000
--- a/client/public/file.svg
+++ /dev/null
@@ -1 +0,0 @@
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diff --git a/client/public/globe.svg b/client/public/globe.svg
deleted file mode 100644
index 567f17b..0000000
--- a/client/public/globe.svg
+++ /dev/null
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diff --git a/client/public/next.svg b/client/public/next.svg
deleted file mode 100644
index 5174b28..0000000
--- a/client/public/next.svg
+++ /dev/null
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diff --git a/client/public/vercel.svg b/client/public/vercel.svg
deleted file mode 100644
index 7705396..0000000
--- a/client/public/vercel.svg
+++ /dev/null
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diff --git a/client/public/window.svg b/client/public/window.svg
deleted file mode 100644
index b2b2a44..0000000
--- a/client/public/window.svg
+++ /dev/null
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