Nov 12, 2019 Mac OS Requirements for Microsoft Defender Mac endpoints must be running Mac OS 10.13 or higher, and the installation takes 650 MB of disk space. Beta versions of Mac OS are not supported. Microsoft Defender for Mac is available to Microsoft 365 E5 Security and Microsoft 365 E5 customers. Learn how to avoid or remove Mac Defender malware in Mac OS X v10.6 or earlier. A phishing scam has targeted Mac users by redirecting them from legitimate websites to fake websites which tell them that their computer is infected with a virus. The user is then offered Mac Defender 'anti-virus' software to. Find the Mac Defender entry on the interface, right-click on it and select Move to Trash. If the user password is required, enter it. Now go to Apple Menu and pick the System Preferences option. Select Accounts and click the Login Items button. Mac OS will come up with the list of the items that launch when the box is started up.
The Microsoft Defender ATP for Mac supports the three latest released versions of macOS: Mojave, High Sierra, and Sierra. Customers can use Microsoft Intune and Jamf to deploy and manage Microsoft Defender ATP for Mac. Just like with Microsoft Office applications on macOS, Microsoft Auto Update is used to manage Microsoft Defender ATP for Mac updates. With that in mind, the Microsoft Defender ATP team is now delivering core EDR functionality for macOS. Detections with context. Earlier this year, we announced the availability of Microsoft Defender ATP for Mac with preventive antivirus capabilities. With Microsoft Defender ATP for Mac, customers can better protect macOS endpoints, get these machines onboarded in the same portal as their Windows devices, and expand the single pane of glass experience to include macOS-related alerts.
Back in March, Microsoft first announced that it will release Microsoft Defender ATP for Mac. Following internal testing and private preview, Microsoft yesterday announced the public preview of Microsoft Defender ATP for Mac. Based on the feedback from customers during the private preview period, Microsoft has made the following improvements to the product.
- Enhanced accessibility
- Improved performance
- improved client product health monitoring
- Localization into 37 languages
- Improved anti-tampering protections
- Feedback and samples can now be submitted via the interface.
- Product health can be queried with JAMF or the command line.
- Admins can set their cloud preference for any location, not just for those in the US.
Microsoft Defender ATP on Mac can run on devices running macOS Mojave, macOS High Sierra, or macOS Sierra. During the preview period, Microsoft Defender ATP for Mac will allow end users to review and perform configuration of their protection, including:
Legion Defender Mac Os Download
- Running scans, including full, quick, and custom path scans (we recommend quick scans in nearly all scenarios)
- Reviewing detected threats
- Taking actions on threats, including quarantine, remove, or allow
You can learn more about Microsoft Defender ATP for Mac here.
Source: Microsoft
A phishing scam has targeted Mac users by redirecting them from legitimate websites to fake websites which tell them that their computer is infected with a virus. The user is then offered Mac Defender 'anti-virus' software to solve the issue.
This “anti-virus” software is malware (i.e. malicious software). Its ultimate goal is to get the user's credit card information which may be used for fraudulent purposes.
The most common names for this malware are MacDefender, MacProtector and MacSecurity.
Apple released a free software update (Security Update 2011-003) that will automatically find and remove Mac Defender malware and its known variants.
The Resolution section below also provides step-by-step instructions on how to avoid or manually remove this malware.
Resolution
How to avoid installing this malware
If any notifications about viruses or security software appear, quit Safari or any other browser that you are using. If a normal attempt at quitting the browser doesn’t work, then Force Quit the browser.
In some cases, your browser may automatically download and launch the installer for this malicious software. If this happens, cancel the installation process; do not enter your administrator password. Delete the installer immediately using the steps below.
- Go into the Downloads folder, or your preferred download location.
- Drag the installer to the Trash.
- Empty the Trash.
How to remove this malware
If the malware has been installed, we recommend the following actions:
- Do not provide your credit card information under any circumstances.
- Use the Removal Steps below.
Legion Defender Mac Os X
Removal steps
- Move or close the Scan Window.
- Go to the Utilities folder in the Applications folder and launch Activity Monitor.
- Choose All Processes from the pop up menu in the upper right corner of the window.
- Under the Process Name column, look for the name of the app and click to select it; common app names include: MacDefender, MacSecurity or MacProtector.
- Click the Quit Process button in the upper left corner of the window and select Quit.
- Quit Activity Monitor application.
- Open the Applications folder.
- Locate the app ex. MacDefender, MacSecurity, MacProtector or other name.
- Drag to Trash, and empty Trash.
Malware also installs a login item in your account in System Preferences. Removal of the login item is not necessary, but you can remove it by following the steps below.
- Open System Preferences, select Accounts, then Login Items
- Select the name of the app you removed in the steps above ex. MacDefender, MacSecurity, MacProtector
- Click the minus button
Use the steps in the “How to avoid installing this malware” section above to remove the installer from the download location.
Note: Apple provides security updates for the Mac exclusively through Software Update and the Apple Support Downloads site. User should exercise caution any time they are asked to enter sensitive personal information online.