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 ...

A new version of the long-running Genieo adware has brought with it a new technique for accessing the OS X Keychain without user intervention, a security gray area that could be used by other ...

ElcomSoft Co. Ltd. releases Elcomsoft Password Digger, a Windows tool to decrypt the content of Mac OS X keychains. The tool can decrypt the content of system and user keychains, exporting full ...

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 ...

OS X El Capitan, launched earlier on Wednesday, still contains serious vulnerabilities in its Gatekeeper and Keychain features, according to security researchers. When scanning app bundles, Gatekeeper ...

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 ...

Sure, Safari is its own app, but new OS X versions tend to bring new versions of Safari, and Mavericks is no exception. Safari 7 offers a new sidebar, plug-in management, a redesigned Top Sites page, ...

If you store your user name and password details via the Keychain in OS X, you know that Keychain makes it a lot easier to do so. You can store login details for all those websites you visit, ...

What I find pretty funny, is that iTunes is (was? from memory anyway) built with a special flag to the kernel saying "Don't debug me!" which would disallow attempts to ptrace() or otherwise poke ...

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 ...

Researchers have identified a new Mac backdoor program that’s designed to steal credentials stored in the OS-encrypted keychain and give attackers control over the system. Dubbed OSX/Keydnap by ...

Researchers have identified a new Mac backdoor program that’s designed to steal credentials stored in the OS-encrypted keychain and give attackers control over the system. Dubbed OSX/Keydnap by ...