Please let me know if there's a way to add a kill switch to the app. Please help, I'm a noob to Mac and don't know what else to do. The only thing that made a difference at this point was a restart. I have tried, unplugging the external monitor, closing the mac's lid, force closing the app, even made a workflow to try and re-enable to main screen using automator "watch me do" but none of them helped. I have tried many things to re-enable the main screen but to no avail. However, everything else is still running in the background. By that, I mean both screens have power going thru them but will be black and won't display anything. Just wanted to let you know that when my computer goes to sleep both screens, main and the external monitor get disabled. I'm running DM 1.9, on a 2012 retina display 13" running Maverick 10.9.5. Drag the icon to the desired position on the menu bar. To change the order of any menu bar icon - macOS Mojave (version 10.14) and up. Move windows from disabled monitor to an active oneįirst, thank you for this amazing app. macOS decides the order of the menu bar items not Stats - it may change after the first reboot after installing Stats.Added Start Screensaver Menu (Alternative Menu).Added posibility to disable mirrored monitor (Issue #9).Buildingīuilding requires the OSX 10.6 Framework Changelog You can contribute to this project! Just create a fork, do the changes and do a pull request.Īdd new features, languages or what ever you think could enhance the app. (More switches might be coming) Contribution $ /Applications/DisableMonitor.app/Contents/MacOS/DisableMonitor -disable 188834480 e, -enable ID enable monitor with specified idĮxample Usage: $ /Applications/DisableMonitor.app/Contents/MacOS/DisableMonitor -list d, -disable ID disable monitor with specified id Sensors Plug-in helps iStatistica being the most advanced system monitor on the App Store. Keep an eye on CPU, GPU, memory temperature, observe fan speeds (rpm) and get hdd disk IO statistics with mac system monitor. You can use DisableMonitor with the console.įollowing switches are available: $ /Applications/DisableMonitor.app/Contents/MacOS/DisableMonitor -help iStatistica Sensors Plug-in enables temperature and fan speeds monitoring. The project development has been stopped and won't be continued, if you want to be a maintainer consider opening an issue. It has been reported that the software is able to cause irretrievable damages to your computer. After launching Safari and Wireshark, we can see that my tool can monitor the dylib loading event very well.Adds the missing feature to disable a monitor on your Mac!Įasily disable, enable or change the resolution of a monitor! Finally, I’ll show the screenshot of this tool. So far, I discussed the key technical details regarding how to monitor the dylib loading event. Once we have the vnode, we’re able to obtain the path via invoking the function vn_getpath. At this point, the variable fg_data represents the vnode. If it’s the type of vnode we are looking for, we calculate the offset of fg_data in the structure file glob. If so, we next continue to check if the fo_type is DTYPE_VNODE. It’s offset in structure fileglob is 0x20, so I check if the credentials match. The member variable fg_cred represents the credential associated with the descriptor. We only filter the file type, which represents that fo_type is equal to DTYPE_VNODE. The member variable fo_type of the structure fileops simply represents the descriptor type. We can see that the member variable fg_data represents either a vnode or socket or SHM or semaphore, depending on the descriptor type. So I need to find the vnode data structure inside it. The structure fileglob represents the file to the map. The operations related to file system events are listed below. As shown in the header file bsd/security/mac_policy.h, the structure mac_policy_ops includes more than 300 policy module operations. The tool I developed can monitor all common file system events, including file open, read, write, rename, and delete operations. It is certainly able to monitor file system and dylib loading events very well. As seen from our previous blog, MACF is a powerful framework for monitoring many kinds of system events in kernel on macOS. dylib as its main module to performs its primary malicious activities. Additionally, malware often dynamically loads a. In general, malware can make a mess of file operations. It’s very common for a regular program to perform file operations during its lifecycle. I will provide all the technical details below. In this blog, we will continue to discuss how to monitor file system events (including file open, read, write, rename, and delete operations) and dynamic library loading via MACF on macOS. In the previous blog from FortiGuard Labs in this series, we discussed how to monitor process execution with command line arguments using MACF on macOS.
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