![]() Of course, implementing any new technology has some degree of risk. Common cases are users moving between groups, changing jobs, requiring access to new applications, and being removed if they no longer require access. You also need to make sure you have processes in place to cover common scenarios. Then of course there is the ongoing costs associated with creating new rules, maintaining existing ones, and deleting those no longer used. These rules will need to be created, tested (and amended accordingly), and documented. AppLocker does not have any specific hardware requirements or rely on UEFI.įrom the resource side, you need to determine which rules should apply to whichĪpplications/users/groups. If you are worried about using AppLocker as it is dependent on UEFI or has specific hardware requirements, don’t be. You may have heard a lot about Unified Extensible Firmware Interface (UEFI) and how various features of Windows 10 can use this. This includes some versions of Windows 7 and later Windows releases (see the link Operating system requirements link in the Useful Resources table below). Probably one of the first questions you are going to have to answer from management is how much is all of this going to cost? Well, like most IT-related projects there are both material and resource-related costs when it comes to implementing AppLocker.įrom the material side, any machines on which you want to be able to configure and enforce AppLocker need to be running a supported operating system. ![]() It can also help you limit usage to only the number of licenses you have paid for. For example, a user can only run the most recent version of Office and is prevented from running older versions. This can help you enforce standardization. If a user attempts to run an unapproved application, the attempt will fail because it is blocked. Once you know this, you can then control which applications can be run, and who can run them, through the use of rules. What Can AppLocker Do?ĪppLocker allows you to bring your apps under control by helping you to understand which applications are being used, by whom, how often, and when. Rootkits that try to alter boot process are still in the wild, and anybody on an outdated and legacy technology are at a huge risk. On the other hand, attacks at the BIOS level have not only happened this century, but this decade. Unified Extensible Firmware Interface (UEFI) isn’t a new technology, it has been around for many years. This may include executables, Windows Installer files, packaged app installers/packaged apps, dynamic-link libraries (DLLs), and scripts-to name but a few. It can help you determine which files and applications users can run. More specifically, I am talking about users running executables or accessing files which could theoretically contain malicious code that could compromise their device, your network or even your business. One of your company’s biggest cybersecurity risks lies in the one of the most common employee activities: running applications.
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