Several users have noted problems with the Keychain after installing Mac OS X 10.4.3. One reader writes: "Installed the update on 3 computers. Repaired permissions before and after update. On all 3 ...

Has your Mac suddenly started asking you for account and Wi-Fi passwords it never used to require? Is your Mail app asking you to enter the password relentlessly ...

Keychain problems We are beginning to hear scattered reports of keychain corruption, generally simply resulting in an inability to access stored passwords. Kent Durvin writes: "I installed the Mac OS ...

The Mac OS X Keychain is a system-level password repository designed to make saving and retrieving passwords easier for the computer user. Rather than remembering every email and Web form password ...

Mac OS X’s keychain system is a great feature, but there are times when it doesn’t behave quite the way it should. Sometimes your keychain file develops mild corruption, and a quick run of Keychain ...

A new tool allows Mac OS X attackers with root OS access to easily steal the keychain password data of logged in users and reinforces the dangers of granting administrative privileges to applications ...

Copying files to a new Mac? Perhaps one of them newfangled MacBook Pros? While most of us use Migration Assistant to move our files from one Mac to a new one, it may not be an option in your ...

Researcher Patrick Wardle has discovered a critical vulnerability that allows an attacker to dump passwords in plaintext from the macOS Keychain. The vulnerability is in macOS High Sierra, Sierra and ...

Microsoft is taking on Apple's Keychain by bringing its Autofill system of password storage and synchronization to iOS and macOS, in the form of an update to the Microsoft Authenticator app and a ...

A new tool allows Mac OS X attackers with root OS access to easily steal the keychain password data of logged in users and reinforces the dangers of granting administrative privileges to applications ...