diff --git a/lib/Service/HostedSignalingServerService.php b/lib/Service/HostedSignalingServerService.php
index 891a4966c9d..d570e68c4bd 100644
--- a/lib/Service/HostedSignalingServerService.php
+++ b/lib/Service/HostedSignalingServerService.php
@@ -81,8 +81,7 @@ public function registerAccount(RegisterAccountData $registerAccountData): Accou
 			$status = $response->getStatusCode();
 			switch ($status) {
 				case Http::STATUS_UNAUTHORIZED:
-					$body = $response->getBody()->getContents();
-					$this->logger->error('Requesting hosted signaling server trial failed: unauthorized - HTTP status: ' . $status . ' Response body: ' . $body);
+					$this->logger->error('Requesting hosted signaling server trial failed: unauthorized - HTTP status: ' . $status);
 
 					$message = $this->l10n->t('There is a problem with the authentication of this instance. Maybe it is not reachable from the outside to verify it\'s URL.');
 					throw new HostedSignalingServerAPIException($message, $status);
@@ -91,7 +90,7 @@ public function registerAccount(RegisterAccountData $registerAccountData): Accou
 					if ($body) {
 						$parsedBody = json_decode((string)$body, true);
 						if (json_last_error() !== JSON_ERROR_NONE) {
-							$this->logger->error('Requesting hosted signaling server trial failed: cannot parse JSON response - JSON error: ' . json_last_error() . ' ' . json_last_error_msg() . ' HTTP status: ' . $status . ' Response body: ' . $body);
+							$this->logger->error('Requesting hosted signaling server trial failed: cannot parse JSON response - JSON error: ' . json_last_error() . ' ' . json_last_error_msg() . ' HTTP status: ' . $status);
 
 							$message = $this->l10n->t('Something unexpected happened.');
 							throw new HostedSignalingServerAPIException($message, $status);
@@ -156,26 +155,22 @@ public function registerAccount(RegisterAccountData $registerAccountData): Accou
 					$message = $this->l10n->t('Something unexpected happened.');
 					throw new HostedSignalingServerAPIException($message, $status);
 				case Http::STATUS_TOO_MANY_REQUESTS:
-					$body = $response->getBody()->getContents();
-					$this->logger->error('Requesting hosted signaling server trial failed: too many requests - HTTP status: ' . $status . ' Response body: ' . $body);
+					$this->logger->error('Requesting hosted signaling server trial failed: too many requests - HTTP status: ' . $status);
 
 					$message = $this->l10n->t('Too many requests are send from your servers address. Please try again later.');
 					throw new HostedSignalingServerInputException($message, $status);
 				case Http::STATUS_CONFLICT:
-					$body = $response->getBody()->getContents();
-					$this->logger->error('Requesting hosted signaling server trial failed: already registered - HTTP status: ' . $status . ' Response body: ' . $body);
+					$this->logger->error('Requesting hosted signaling server trial failed: already registered - HTTP status: ' . $status);
 
 					$message = $this->l10n->t('There is already a trial registered for this Nextcloud instance.');
 					throw new HostedSignalingServerInputException($message, $status);
 				case Http::STATUS_INTERNAL_SERVER_ERROR:
-					$body = $response->getBody()->getContents();
-					$this->logger->error('Requesting hosted signaling server trial failed: internal server error - HTTP status: ' . $status . ' Response body: ' . $body);
+					$this->logger->error('Requesting hosted signaling server trial failed: internal server error - HTTP status: ' . $status);
 
 					$message = $this->l10n->t('Something unexpected happened. Please try again later.');
 					throw new HostedSignalingServerAPIException($message, $status);
 				default:
-					$body = $response->getBody()->getContents();
-					$this->logger->error('Requesting hosted signaling server trial failed: something else happened - HTTP status: ' . $status . ' Response body: ' . $body);
+					$this->logger->error('Requesting hosted signaling server trial failed: something else happened - HTTP status: ' . $status);
 
 					$message = $this->l10n->t('Failed to request trial because the trial server behaved wrongly. Please try again later.');
 					throw new HostedSignalingServerAPIException($message, $status);
@@ -194,8 +189,7 @@ public function registerAccount(RegisterAccountData $registerAccountData): Accou
 		$status = $response->getStatusCode();
 
 		if ($status !== Http::STATUS_CREATED) {
-			$body = $response->getBody();
-			$this->logger->error('Requesting hosted signaling server trial failed: something else happened - HTTP status: ' . $status . ' Response body: ' . $body);
+			$this->logger->error('Requesting hosted signaling server trial failed: something else happened - HTTP status: ' . $status);
 
 			$message = $this->l10n->t('Something unexpected happened.');
 			throw new HostedSignalingServerAPIException($message, $status);
@@ -205,14 +199,14 @@ public function registerAccount(RegisterAccountData $registerAccountData): Accou
 		$data = json_decode($body, true);
 
 		if (json_last_error() !== JSON_ERROR_NONE) {
-			$this->logger->error('Requesting hosted signaling server trial failed: cannot parse JSON response - JSON error: ' . json_last_error() . ' ' . json_last_error_msg() . ' HTTP status: ' . $status . ' Response body: ' . $body);
+			$this->logger->error('Requesting hosted signaling server trial failed: cannot parse JSON response - JSON error: ' . json_last_error() . ' ' . json_last_error_msg() . ' HTTP status: ' . $status);
 
 			$message = $this->l10n->t('Something unexpected happened.');
 			throw new HostedSignalingServerAPIException($message, Http::STATUS_INTERNAL_SERVER_ERROR);
 		}
 
 		if (!isset($data['account_id'])) {
-			$this->logger->error('Requesting hosted signaling server trial failed: no account ID transfered - HTTP status: ' . $status . ' Response body: ' . $body);
+			$this->logger->error('Requesting hosted signaling server trial failed: no account ID transfered - HTTP status: ' . $status);
 
 			$message = $this->l10n->t('Something unexpected happened.');
 			throw new HostedSignalingServerAPIException($message, Http::STATUS_INTERNAL_SERVER_ERROR);
@@ -264,8 +258,7 @@ public function fetchAccountInfo(AccountId $accountId) {
 
 			switch ($status) {
 				case Http::STATUS_UNAUTHORIZED:
-					$body = $response->getBody()->getContents();
-					$this->logger->error('Getting the account information failed: unauthorized - HTTP status: ' . $status . ' Response body: ' . $body);
+					$this->logger->error('Getting the account information failed: unauthorized - HTTP status: ' . $status);
 
 					$message = $this->l10n->t('There is a problem with the authentication of this request. Maybe it is not reachable from the outside to verify it\'s URL.');
 					throw new HostedSignalingServerAPIException($message, $status);
@@ -274,7 +267,7 @@ public function fetchAccountInfo(AccountId $accountId) {
 					if ($body) {
 						$parsedBody = json_decode((string)$body, true);
 						if (json_last_error() !== JSON_ERROR_NONE) {
-							$this->logger->error('Getting the account information failed: cannot parse JSON response - JSON error: ' . json_last_error() . ' ' . json_last_error_msg() . ' HTTP status: ' . $status . ' Response body: ' . $body);
+							$this->logger->error('Getting the account information failed: cannot parse JSON response - JSON error: ' . json_last_error() . ' ' . json_last_error_msg() . ' HTTP status: ' . $status);
 
 							$message = $this->l10n->t('Something unexpected happened.');
 							throw new HostedSignalingServerAPIException($message, $status);
@@ -285,8 +278,7 @@ public function fetchAccountInfo(AccountId $accountId) {
 									$log = 'The account ID is missing.';
 									break;
 								default:
-									$body = $response->getBody()->getContents();
-									$this->logger->error('Getting the account information failed: something else happened - HTTP status: ' . $status . ' Response body: ' . $body);
+									$this->logger->error('Getting the account information failed: something else happened - HTTP status: ' . $status);
 
 									$message = $this->l10n->t('Failed to fetch account information because the trial server behaved wrongly. Please check back later.');
 									throw new HostedSignalingServerAPIException($message, $status);
@@ -301,26 +293,22 @@ public function fetchAccountInfo(AccountId $accountId) {
 					$message = $this->l10n->t('Something unexpected happened.');
 					throw new HostedSignalingServerAPIException($message, $status);
 				case Http::STATUS_TOO_MANY_REQUESTS:
-					$body = $response->getBody()->getContents();
-					$this->logger->error('Getting the account information failed: too many requests - HTTP status: ' . $status . ' Response body: ' . $body);
+					$this->logger->error('Getting the account information failed: too many requests - HTTP status: ' . $status);
 
 					$message = $this->l10n->t('Too many requests are send from your servers address. Please try again later.');
 					throw new HostedSignalingServerAPIException($message, $status);
 				case Http::STATUS_NOT_FOUND:
-					$body = $response->getBody()->getContents();
-					$this->logger->error('Getting the account information failed: account not found - HTTP status: ' . $status . ' Response body: ' . $body);
+					$this->logger->error('Getting the account information failed: account not found - HTTP status: ' . $status);
 
 					$message = $this->l10n->t('There is no such account registered.');
 					throw new HostedSignalingServerAPIException($message, $status);
 				case Http::STATUS_INTERNAL_SERVER_ERROR:
-					$body = $response->getBody()->getContents();
-					$this->logger->error('Getting the account information failed: internal server error - HTTP status: ' . $status . ' Response body: ' . $body);
+					$this->logger->error('Getting the account information failed: internal server error - HTTP status: ' . $status);
 
 					$message = $this->l10n->t('Something unexpected happened. Please try again later.');
 					throw new HostedSignalingServerAPIException($message, $status);
 				default:
-					$body = $response->getBody()->getContents();
-					$this->logger->error('Getting the account information failed: something else happened - HTTP status: ' . $status . ' Response body: ' . $body);
+					$this->logger->error('Getting the account information failed: something else happened - HTTP status: ' . $status);
 
 					$message = $this->l10n->t('Failed to fetch account information because the trial server behaved wrongly. Please check back later.');
 					throw new HostedSignalingServerAPIException($message, $status);
@@ -339,8 +327,7 @@ public function fetchAccountInfo(AccountId $accountId) {
 		$status = $response->getStatusCode();
 
 		if ($status !== Http::STATUS_OK) {
-			$body = $response->getBody();
-			$this->logger->error('Getting the account information failed: something else happened - HTTP status: ' . $status . ' Response body: ' . $body);
+			$this->logger->error('Getting the account information failed: something else happened - HTTP status: ' . $status);
 
 			$message = $this->l10n->t('Something unexpected happened.');
 			throw new HostedSignalingServerAPIException($message, $status);
@@ -350,7 +337,7 @@ public function fetchAccountInfo(AccountId $accountId) {
 		$data = (array)json_decode($body, true);
 
 		if (json_last_error() !== JSON_ERROR_NONE) {
-			$this->logger->error('Getting the account information failed: cannot parse JSON response - JSON error: ' . json_last_error() . ' ' . json_last_error_msg() . ' HTTP status: ' . $status . ' Response body: ' . $body);
+			$this->logger->error('Getting the account information failed: cannot parse JSON response - JSON error: ' . json_last_error() . ' ' . json_last_error_msg() . ' HTTP status: ' . $status);
 
 			$message = $this->l10n->t('Something unexpected happened.');
 			throw new HostedSignalingServerAPIException($message, Http::STATUS_INTERNAL_SERVER_ERROR);
@@ -381,7 +368,7 @@ public function fetchAccountInfo(AccountId $accountId) {
 			|| (in_array($accountStatus, ['error', 'blocked'], true) && !isset($data['reason']))
 			|| !in_array($accountStatus, ['error', 'blocked', 'pending', 'active', 'expired'], true)
 		) {
-			$this->logger->error('Getting the account information failed: response is missing mandatory field - data: ' . json_encode($data));
+			$this->logger->error('Getting the account information failed: response is missing mandatory field - account status: ' . json_encode($accountStatus));
 
 			$message = $this->l10n->t('Something unexpected happened.');
 			throw new HostedSignalingServerAPIException($message, Http::STATUS_INTERNAL_SERVER_ERROR);
@@ -418,8 +405,7 @@ public function deleteAccount(AccountId $accountId): void {
 
 			switch ($status) {
 				case Http::STATUS_UNAUTHORIZED:
-					$body = $response->getBody()->getContents();
-					$this->logger->error('Deleting the hosted signaling server account failed: unauthorized - HTTP status: ' . $status . ' Response body: ' . $body);
+					$this->logger->error('Deleting the hosted signaling server account failed: unauthorized - HTTP status: ' . $status);
 
 					$message = $this->l10n->t('There is a problem with the authentication of this request. Maybe it is not reachable from the outside to verify it\'s URL.');
 					throw new HostedSignalingServerAPIException($message, $status);
@@ -428,7 +414,7 @@ public function deleteAccount(AccountId $accountId): void {
 					if ($body) {
 						$parsedBody = json_decode((string)$body, true);
 						if (json_last_error() !== JSON_ERROR_NONE) {
-							$this->logger->error('Deleting the hosted signaling server account failed: cannot parse JSON response - JSON error: ' . json_last_error() . ' ' . json_last_error_msg() . ' HTTP status: ' . $status . ' Response body: ' . $body);
+							$this->logger->error('Deleting the hosted signaling server account failed: cannot parse JSON response - JSON error: ' . json_last_error() . ' ' . json_last_error_msg() . ' HTTP status: ' . $status);
 
 							$message = $this->l10n->t('Something unexpected happened.');
 							throw new HostedSignalingServerAPIException($message, $status);
@@ -439,8 +425,7 @@ public function deleteAccount(AccountId $accountId): void {
 									$log = 'The account ID is missing.';
 									break;
 								default:
-									$body = $response->getBody()->getContents();
-									$this->logger->error('Deleting the hosted signaling server account failed: something else happened - HTTP status: ' . $status . ' Response body: ' . $body);
+									$this->logger->error('Deleting the hosted signaling server account failed: something else happened - HTTP status: ' . $status);
 
 									$message = $this->l10n->t('Failed to delete the account because the trial server behaved wrongly. Please check back later.');
 									throw new HostedSignalingServerAPIException($message, $status);
@@ -455,26 +440,22 @@ public function deleteAccount(AccountId $accountId): void {
 					$message = $this->l10n->t('Something unexpected happened.');
 					throw new HostedSignalingServerAPIException($message, $status);
 				case Http::STATUS_TOO_MANY_REQUESTS:
-					$body = $response->getBody()->getContents();
-					$this->logger->error('Deleting the hosted signaling server account failed: too many requests - HTTP status: ' . $status . ' Response body: ' . $body);
+					$this->logger->error('Deleting the hosted signaling server account failed: too many requests - HTTP status: ' . $status);
 
 					$message = $this->l10n->t('Too many requests are sent from your servers address. Please try again later.');
 					throw new HostedSignalingServerAPIException($message, $status);
 				case Http::STATUS_NOT_FOUND:
-					$body = $response->getBody()->getContents();
-					$this->logger->error('Deleting the hosted signaling server account failed: account not found - HTTP status: ' . $status . ' Response body: ' . $body);
+					$this->logger->error('Deleting the hosted signaling server account failed: account not found - HTTP status: ' . $status);
 
 					$message = $this->l10n->t('There is no such account registered.');
 					throw new HostedSignalingServerAPIException($message, $status);
 				case Http::STATUS_INTERNAL_SERVER_ERROR:
-					$body = $response->getBody()->getContents();
-					$this->logger->error('Deleting the hosted signaling server account failed: internal server error - HTTP status: ' . $status . ' Response body: ' . $body);
+					$this->logger->error('Deleting the hosted signaling server account failed: internal server error - HTTP status: ' . $status);
 
 					$message = $this->l10n->t('Something unexpected happened. Please try again later.');
 					throw new HostedSignalingServerAPIException($message, $status);
 				default:
-					$body = $response->getBody()->getContents();
-					$this->logger->error('Deleting the hosted signaling server account failed: something else happened - HTTP status: ' . $status . ' Response body: ' . $body);
+					$this->logger->error('Deleting the hosted signaling server account failed: something else happened - HTTP status: ' . $status);
 
 					$message = $this->l10n->t('Failed to delete the account because the trial server behaved wrongly. Please check back later.');
 					throw new HostedSignalingServerAPIException($message, $status);
@@ -493,8 +474,7 @@ public function deleteAccount(AccountId $accountId): void {
 		$status = $response->getStatusCode();
 
 		if ($status !== Http::STATUS_NO_CONTENT) {
-			$body = $response->getBody();
-			$this->logger->error('Deleting the hosted signaling server account failed: something else happened - HTTP status: ' . $status . ' Response body: ' . $body);
+			$this->logger->error('Deleting the hosted signaling server account failed: something else happened - HTTP status: ' . $status);
 
 			$message = $this->l10n->t('Something unexpected happened.');
 			throw new HostedSignalingServerAPIException($message, $status);
diff --git a/tests/php/Service/HostedSignalingServerServiceTest.php b/tests/php/Service/HostedSignalingServerServiceTest.php
index ba9aedb4b24..ea192f49d51 100644
--- a/tests/php/Service/HostedSignalingServerServiceTest.php
+++ b/tests/php/Service/HostedSignalingServerServiceTest.php
@@ -10,6 +10,7 @@
 
 use OCA\Talk\DataObjects\AccountId;
 use OCA\Talk\DataObjects\RegisterAccountData;
+use OCA\Talk\Exceptions\HostedSignalingServerAPIException;
 use OCA\Talk\Service\HostedSignalingServerService;
 use OCP\AppFramework\Http;
 use OCP\AppFramework\Services\IAppConfig;
@@ -28,6 +29,7 @@
 class HostedSignalingServerServiceTest extends TestCase {
 	protected IClient&MockObject $client;
 	protected IEventDispatcher&MockObject $dispatcher;
+	protected LoggerInterface&MockObject $logger;
 	protected HostedSignalingServerService $service;
 
 	public function setUp(): void {
@@ -39,12 +41,13 @@ public function setUp(): void {
 		$clientService = $this->createMock(IClientService::class);
 		$clientService->method('newClient')->willReturn($this->client);
 		$this->dispatcher = $this->createMock(IEventDispatcher::class);
+		$this->logger = $this->createMock(LoggerInterface::class);
 
 		$this->service = new HostedSignalingServerService(
 			$config,
 			$this->createMock(IAppConfig::class),
 			$clientService,
-			$this->createMock(LoggerInterface::class),
+			$this->logger,
 			$this->createMock(IL10N::class),
 			$this->createMock(ISecureRandom::class),
 			$this->dispatcher,
@@ -69,6 +72,25 @@ public function testRegisterAccountLogsCriticalActionWithoutContactData(): void
 		$this->service->registerAccount(new RegisterAccountData('https://cloud.example', 'Admin', 'admin@example.com', 'en', 'DE'));
 	}
 
+	public function testFetchAccountInfoDoesNotLogSecretsOrBodies(): void {
+		$this->logger->expects($this->once())
+			->method('error')
+			->with($this->logicalNot($this->logicalOr(
+				$this->stringContains('signaling-secret'),
+				$this->stringContains('admin@example.com'),
+			)));
+
+		$this->client->method('get')->willReturn($this->createResponse(Http::STATUS_OK, json_encode([
+			'status' => 'active',
+			'created' => 'now',
+			'signaling' => ['url' => 'wss://signaling.example', 'secret' => 'signaling-secret'],
+			'owner' => ['email' => 'admin@example.com'],
+		])));
+
+		$this->expectException(HostedSignalingServerAPIException::class);
+		$this->service->fetchAccountInfo(new AccountId('account-1'));
+	}
+
 	public function testDeleteAccountLogsCriticalAction(): void {
 		$this->client->method('delete')->willReturn($this->createResponse(Http::STATUS_NO_CONTENT));