diff --git a/apple/src/FFmpegKitConfig.m b/apple/src/FFmpegKitConfig.m
index 6275018..a8286ee 100644
--- a/apple/src/FFmpegKitConfig.m
+++ b/apple/src/FFmpegKitConfig.m
@@ -1418,9 +1418,7 @@ void callbackBlockFunction() {
                 activeLogLevel = av_log_get_level();
                 if ((activeLogLevel != LevelAVLogQuiet) &&
                     (LevelAVLogWarning <= activeLogLevel)) {
-                    NSLog(@"Async callback block received error: %@n\n",
-                          exception);
-                    NSLog(@"%@", [exception callStackSymbols]);
+                    NSLog(@"Async callback block received an error.");
                 }
             }
         }
@@ -2216,9 +2214,9 @@ + (void)ffmpegExecute:(FFmpegSession *)ffmpegSession {
         [ffmpegSession complete:[[ReturnCode alloc] init:returnCode]];
     } @catch (NSException *exception) {
         [ffmpegSession fail:exception];
-        NSLog(@"FFmpeg execute failed: %@.%@",
-              [FFmpegKitConfig argumentsToString:[ffmpegSession getArguments]],
-              [NSString stringWithFormat:@"%@", [exception callStackSymbols]]);
+        // Session arguments can contain signed media URLs. Never put them or
+        // exception details into the process log, including on failure.
+        NSLog(@"FFmpeg execute failed.");
     }
 }
 
@@ -2231,9 +2229,7 @@ + (void)ffprobeExecute:(FFprobeSession *)ffprobeSession {
         [ffprobeSession complete:[[ReturnCode alloc] init:returnCode]];
     } @catch (NSException *exception) {
         [ffprobeSession fail:exception];
-        NSLog(@"FFprobe execute failed: %@.%@",
-              [FFmpegKitConfig argumentsToString:[ffprobeSession getArguments]],
-              [NSString stringWithFormat:@"%@", [exception callStackSymbols]]);
+        NSLog(@"FFprobe execute failed.");
     }
 }
 
@@ -2270,11 +2266,7 @@ + (void)getMediaInformationExecute:
         }
     } @catch (NSException *exception) {
         [mediaInformationSession fail:exception];
-        NSLog(@"Get media information execute failed: %@.%@",
-              [FFmpegKitConfig
-                  argumentsToString:[mediaInformationSession getArguments]],
-              [NSString stringWithFormat:@"\n%@\n%@", [exception userInfo],
-                                         [exception callStackSymbols]]);
+        NSLog(@"Get media information execute failed.");
     }
 }
 
diff --git a/apple/src/MediaInformationJsonParser.m b/apple/src/MediaInformationJsonParser.m
index eefb51d..26759a6 100644
--- a/apple/src/MediaInformationJsonParser.m
+++ b/apple/src/MediaInformationJsonParser.m
@@ -28,9 +28,9 @@ + (MediaInformation *)from:(NSString *)ffprobeJsonOutput {
     @try {
         return [self fromWithError:ffprobeJsonOutput];
     } @catch (NSException *exception) {
-        NSLog(@"MediaInformation parsing failed: %@.\n",
-              [NSString stringWithFormat:@"%@\n%@", [exception userInfo],
-                                         [exception callStackSymbols]]);
+        // JSON parser failures may include source metadata. Keep process logs
+        // independent of temporary media addresses and signed parameters.
+        NSLog(@"MediaInformation parsing failed.");
         return nil;
     }
 }