diff --git a/crates/file-ext/src/extensions.rs b/crates/file-ext/src/extensions.rs
index cf2f1a570..f4f7d1e37 100644
--- a/crates/file-ext/src/extensions.rs
+++ b/crates/file-ext/src/extensions.rs
@@ -178,15 +178,16 @@ extension_category_enum! {
 		Cfg,
 	}
 }
+
 // encrypted file extensions
 extension_category_enum! {
 	EncryptedExtension _ALL_ENCRYPTED_EXTENSIONS {
 		// Spacedrive encrypted file
-		Bit = [0x73, 0x64, 0x62, 0x69, 0x74],
+		SdEnc = [0x62, 0x61, 0x6C, 0x6C, 0x61, 0x70, 0x70],
 		// Spacedrive container
-		Box = [0x73, 0x64, 0x62, 0x6F, 0x78],
+		SdContainer = [0x73, 0x64, 0x62, 0x6F, 0x78],
 		// Spacedrive block storage,
-		Block = [0x73, 0x64, 0x62, 0x6C, 0x6F, 0x63, 0x6B],
+		SdBlock = [0x73, 0x64, 0x62, 0x6C, 0x6F, 0x63, 0x6B],
 	}
 }
 
@@ -303,7 +304,7 @@ mod test {
 
 			let mut file = File::open(path).await.unwrap();
 
-			Extension::resolve_conflicting(&subpath.split(".").last().unwrap(), &mut file, true)
+			Extension::resolve_conflicting(subpath.split('.').last().unwrap(), &mut file, true)
 				.await
 		}
 		// Video extension tests
diff --git a/packages/interface/src/components/explorer/FileThumb.tsx b/packages/interface/src/components/explorer/FileThumb.tsx
index da2519adb..653133261 100644
--- a/packages/interface/src/components/explorer/FileThumb.tsx
+++ b/packages/interface/src/components/explorer/FileThumb.tsx
@@ -6,9 +6,9 @@ import video from '@sd/assets/images/Video.png';
 import { ExplorerItem } from '@sd/client';
 import clsx from 'clsx';
 import { Suspense, lazy, useMemo } from 'react';
-
 import { useExplorerStore } from '~/hooks/useExplorerStore';
 import { usePlatform } from '~/util/Platform';
+
 import { Folder } from '../icons/Folder';
 import { isObject, isPath } from './utils';
 
@@ -45,8 +45,8 @@ export default function FileThumb({ data, ...props }: Props) {
 	const has_thumbnail = isObject(data)
 		? data.has_thumbnail
 		: isPath(data)
-			? data.object?.has_thumbnail
-			: !!store.newThumbnails[cas_id];
+		? data.object?.has_thumbnail
+		: !!store.newThumbnails[cas_id];
 
 	const url = platform.getThumbnailUrlById(cas_id);
 
@@ -67,6 +67,7 @@ export default function FileThumb({ data, ...props }: Props) {
 	else if (props.kind === 'Video') icon = video;
 	else if (props.kind === 'Document' && data.extension === 'pdf') icon = documentPdf;
 	else if (props.kind === 'Executable') icon = executable;
+	else if (props.kind === 'Encrypted') icon = archive;
 
 	return <img src={icon} className={clsx('overflow-hidden h-full', props.iconClassNames)} />;
 }