Lint complains

app/content-scripts/rewards/Notification.jsx

@@ -65,6 +65,7 @@ class Notification extends Component {
 											className="notification-text"
 											href={this.props.data.textLink.href}
 											target="_blank"
+											rel="noopener noreferrer"
 											onClick={() => {
 												if (this.props.data.textLink.callback) {
 													this.props.data.textLink.callback();

app/content-scripts/rewards/OfferCard.jsx

@@ -279,7 +279,7 @@ class OfferCard extends Component {
 										</div>
 									}
 								</div>
-								<a target="_blank" onClick={this.redeem} href={this.state.rewardUI.call_to_action && this.state.rewardUI.call_to_action.url} className="reward-redeem">
+								<a target="_blank" rel="noopener noreferrer" onClick={this.redeem} href={this.state.rewardUI.call_to_action && this.state.rewardUI.call_to_action.url} className="reward-redeem">
 									{this.state.rewardUI.call_to_action.text}
 								</a>
 							</div>

app/licenses/License.jsx

@@ -43,7 +43,7 @@ class License extends React.Component {
 		return (
 			<div className="license">
 				<div>{`${t('license_module')}: ${license.name}`}</div>
-				<a href={license.repository} target="_blank"><span style={{ color: '#4A4A4A' }}>{`${t('license_repository')}:`}</span>{` ${license.repository || t('license_information_missing')}`}</a>
+				<a href={license.repository} target="_blank" rel="noopener noreferrer"><span style={{ color: '#4A4A4A' }}>{`${t('license_repository')}:`}</span>{` ${license.repository || t('license_information_missing')}`}</a>
 				<div>{`${t('license_type')}: ${license.licenses}`}</div>
 				<div>{`${t('license_publisher')}: ${license.publisher || t('license_unknown')}`}</div>
 				<div>{`${t('license_url')}: ${license.url || t('license_unknown')}`}</div>

app/panel/components/Blocking/GlobalTracker.jsx

@@ -111,7 +111,7 @@ class GlobalTracker extends React.Component {
 							{
 								this.state.showTrackerLearnMore &&
 								<div className={(!this.state.showTrackerLearnMore ? 'hide' : '')}>
-									<a target="_blank" title={tracker.name} href={`https://${globals.APPS_SUB_DOMAIN}.ghostery.com/${this.props.language}/apps/${encodeURIComponent(tracker.name.replace(/\s+/g, '_').toLowerCase())}`}>
+									<a target="_blank" rel="noopener noreferrer" title={tracker.name} href={`https://${globals.APPS_SUB_DOMAIN}.ghostery.com/${this.props.language}/apps/${encodeURIComponent(tracker.name.replace(/\s+/g, '_').toLowerCase())}`}>
 										{ t('tracker_description_learn_more') }
 									</a>
 								</div>

app/panel/components/Blocking/Tracker.jsx

@@ -210,6 +210,7 @@ class Tracker extends React.Component {
 			sources = tracker.sources.map((source, index) => (
 				<a
 					target="_blank"
+					rel="noopener noreferrer"
 					className="trk-src-link"
 					title={source.src}
 					key={index}
@@ -285,7 +286,7 @@ class Tracker extends React.Component {
 							<div className="trk-description">
 								{ this.state.description }
 								<div className={(!this.state.showTrackerLearnMore ? 'hide' : '')}>
-									<a target="_blank" title={tracker.name} href={`https://${globals.APPS_SUB_DOMAIN}.ghostery.com/${this.props.language}/apps/${encodeURIComponent(tracker.name.replace(/\s+/g, '_').toLowerCase())}`}>
+									<a target="_blank" rel="noopener noreferrer" title={tracker.name} href={`https://${globals.APPS_SUB_DOMAIN}.ghostery.com/${this.props.language}/apps/${encodeURIComponent(tracker.name.replace(/\s+/g, '_').toLowerCase())}`}>
 										{ t('tracker_description_learn_more') }
 									</a>
 								</div>