Safari 5.0.1 & Safari 4.1.1 address security concerns

Apple has released Safari 5.0.1 and Safari 4.1.1 to address security issues in both versions of the browser. Along with patching over a dozen critical vulnerabilities where "[v]isiting a maliciously crafted website may lead to an unexpected application termination or arbitrary code execution," the update brings with it the Safari Extensions Gallery for Safari 5. According to Apple, "Safari Extensions are created by third-party developers and add powerful new features to the browser, from toolbars that display live web feeds to sophisticated programs that filter web page content."