diff --git a/src/components/Shared/SignatureTooltip.jsx b/src/components/Shared/SignatureTooltip.jsx
index b925c19..c4433b4 100644
--- a/src/components/Shared/SignatureTooltip.jsx
+++ b/src/components/Shared/SignatureTooltip.jsx
@@ -12,8 +12,8 @@ function SignatureTooltip({ isSigned, signatureInfo }) {
     <Stack direction="column">
       <Typography>{isSigned ? 'Verified Signature' : 'Unverified Signature'}</Typography>
       <Typography>Tool: {tool}</Typography>
-      <Typography>Trusted: {isTrusted ? 'Yes' : 'No'}</Typography>
-      <Typography>Author: {author}</Typography>
+      <Typography>Trusted: {!isEmpty(isTrusted) ? isTrusted : 'Unknown'}</Typography>
+      <Typography>Author: {!isEmpty(author) ? author : 'Unknown'}</Typography>
     </Stack>
   );
 }
diff --git a/src/utilities/objectModels.js b/src/utilities/objectModels.js
index 7b57783..e823658 100644
--- a/src/utilities/objectModels.js
+++ b/src/utilities/objectModels.js
@@ -101,7 +101,7 @@ const mapSignatureInfo = (signatureInfo) => {
   return signatureInfo
     ? {
         tool: signatureInfo.Tool,
-        isTrusted: signatureInfo.IsTrusted,
+        isTrusted: signatureInfo.IsTrusted?.toString(),
         author: signatureInfo.Author
       }
     : {
diff --git a/src/utilities/vulnerabilityAndSignatureComponents.jsx b/src/utilities/vulnerabilityAndSignatureComponents.jsx
index 9f85953..370d608 100644
--- a/src/utilities/vulnerabilityAndSignatureComponents.jsx
+++ b/src/utilities/vulnerabilityAndSignatureComponents.jsx
@@ -145,7 +145,7 @@ const CriticalVulnerabilityIcon = ({ vulnerabilityStringTitle }) => {
 const NoneVulnerabilityChip = () => {
   return (
     <Chip
-      label="No Vulnerability"
+      label="None"
       sx={{ backgroundColor: '#E8F5E9', color: '#388E3C', fontSize: '0.8125rem' }}
       variant="filled"
       onDelete={() => {
@@ -159,7 +159,7 @@ const NoneVulnerabilityChip = () => {
 const UnknownVulnerabilityChip = () => {
   return (
     <Chip
-      label="Unknown Vulnerability"
+      label="Unknown"
       sx={{ backgroundColor: '#ECEFF1', color: '#52637A', fontSize: '0.8125rem' }}
       variant="filled"
       onDelete={() => {
@@ -187,7 +187,7 @@ const FailedScanChip = () => {
 const LowVulnerabilityChip = () => {
   return (
     <Chip
-      label="Low Vulnerability"
+      label="Low"
       sx={{ backgroundColor: '#FFF3E0', color: '#FB8C00', fontSize: '0.8125rem' }}
       variant="filled"
       onDelete={() => {
@@ -201,7 +201,7 @@ const LowVulnerabilityChip = () => {
 const MediumVulnerabilityChip = () => {
   return (
     <Chip
-      label="Medium Vulnerability"
+      label="Medium"
       sx={{ backgroundColor: '#FFF3E0', color: '#FB8C00', fontSize: '0.8125rem' }}
       variant="filled"
       onDelete={() => {
@@ -215,7 +215,7 @@ const MediumVulnerabilityChip = () => {
 const HighVulnerabilityChip = () => {
   return (
     <Chip
-      label="High Vulnerability"
+      label="High"
       sx={{ backgroundColor: '#FEEBEE', color: '#E53935', fontSize: '0.8125rem' }}
       variant="filled"
       onDelete={() => {
@@ -229,7 +229,7 @@ const HighVulnerabilityChip = () => {
 const CriticalVulnerabilityChip = () => {
   return (
     <Chip
-      label="Critical Vulnerability"
+      label="Critical"
       sx={{ backgroundColor: '#FEEBEE', color: '#E53935', fontSize: '0.8125rem' }}
       variant="filled"
       onDelete={() => {