In such cases, TextExpander will stop functioning until Secure Input is disabled. How Secure Input Can Cause a ProblemĪs you type characters on your keyboard, they pass through parts of OS X and are usually handed to the active application. There, they will appear on the screen as parts of words, or they might be treated as commands, or they’ll be handled some other way. Applications such as TextExpander can register to see characters that you type, and even modify them, before the active application receives them. This observation of your typing is called key logging, and it is how TextExpander knows that you have typed an abbreviation that should be expanded into its snippet.Īny application can prevent key logging by enabling Secure Input. With Secure Input enabled, all typing is passed directly to the active application-no other applications can observe your typing. This way, Secure Input ensures that no malicious key-logging software or “spy-ware” will be able to see your sensitive data. Secure Input is generally enabled when you type into a password field. Disclabel software by smile for windows password# Some applications also enable Secure Input at other times, which is appropriate as long as they turn Secure Input off once it is no longer required. Apple has published a technical note which specifies how and when Secure Input should be turned on and off. Unfortunately, there are a few situations where Secure Input is left in its “enabled” state when it should not be-when you have finished entering sensitive information, or when you have begun to use a different application than the one that turned on Secure Input. Disclabel software by smile for windows password#.
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