Howdy all. I've relatively recently (past few months) started using Microsoft EMET (https://support.microsoft.com/kb/2458544) to provide extra security for my web browsing. For the most part it works fine with Firefox, but about once or twice a day Firefox will crash, and the errors make it clear that EMET is to blame. The Windows Event Viewer shows that the plugin container is crashing (see below for a typical entry) on occasion, while my Mozilla crash reports indicate that various parts of FF are crashing after trying to read memory that they shouldn't. Anecdotally, the crashes seem more common when I load websites that use Flash, though I haven't tested directly to know if this is actually the case or not. So, my question is if anyone knows what EMET mitigations are known to be FF safe and if there's any hope for having the full suite play nice with the browser. Typical Windows Event Error: Faulting application name: plugin-container.exe, version: 30.0.0.5241, time stamp: 0x536c0e03 Faulting module name: mozalloc.dll, version: 30.0.0.5241, time stamp: 0x536bdea6 Exception code: 0x80000003 Fault offset: 0x0000141b Faulting process id: 0xef4 Faulting application start time: 0x01cf706cd123e963 Faulting application path: C:\Program Files (x86)\Mozilla Firefox\plugin-container.exe Faulting module path: C:\Program Files (x86)\Mozilla Firefox\mozalloc.dll Report Id: ce00c077-dc7d-11e3-8377-f46d0409e237 Faulting package full name: Faulting package-relative application ID: The last five crash reports are: bp-6ecba95e-2125-4ead-8aac-297452140515 bp-d48e1d3c-5d1b-47be-92e8-b0e332140515 bp-b9d0c081-2a20-4056-96c9-7763e2140514 bp-5005fda2-cab3-4939-8d8a-993be2140514 bp-b975d529-992d-45f0-823f-ddc182140513