Increase Tomcat Memory for Clustered JAMFPro Web Apps in macOS

Increase Tomcat Memory for Clustered JAMFPro Web Apps in macOS

You may want to increase Tomcat memory for clustered JAMFPro web apps. By default only 1Gb of memory is allocated to Tomcat. Increasing the memory can significantly improve performance. Normally you would use the database utility to change these settings, but in a clustered environment you manually change the plist. (For Linux instructions click here.) These 6 steps have been compiled from documentation on JAMF-Nation. It is important to check memory allocation for the web…

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Increase Tomcat Memory for Clustered JamfPro Web Apps in Linux

Increase Tomcat Memory for Clustered JamfPro Web Apps in Linux

You may want to increase Tomcat memory for clustered JamfPro web apps. By default only 1Gb of memory is allocated to Tomcat. Increasing the memory can significantly improve performance. Normally you would use the database utility to change these settings, but in a clustered environment you have to change either the catalina.sh or setenv.sh scripts on Linux. (For macOS instructions click here.) It is important to check memory allocation for the web app after each update as…

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Firewall CLI Commands for Centos 7 Brief Reference

Firewall CLI Commands for Centos 7 Brief Reference

Centos 7 Firewall CLI Commands | This post is mostly a reference of cli commands to use on Centos 7 for working with firewall rules.   Cents 7 uses Firewalld instead of iptables. Firewalld is a complete firewall solution available by default on CentOS 7 servers. In this reference will cover how to set up various firewall rules for your server using the firewall-cmd administrative tool. You can find out more by reading the guide from DigitalOcean.   What…

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XProtect Plist Contents macOS 2-5-2017

XProtect Plist Contents macOS 2-5-2017

XProtect Plist Contents macOS from 2-5-2017 are listed below. Files and executables listed below are identified as malware and blocked by macOS. <?xml version=”1.0″ encoding=”UTF-8″?> <!DOCTYPE plist PUBLIC “-//Apple//DTD PLIST 1.0//EN” “http://www.apple.com/DTDs/PropertyList-1.0.dtd”> <plist version=”1.0″> <array> <dict> <key>Description</key> <string>OSX.Hmining.C</string> <key>LaunchServices</key> <dict> <key>LSItemContentType</key> <string>com.apple.application-bundle</string> </dict> <key>Matches</key> <array> <dict> <key>MatchFile</key> <dict> <key>NSURLTypeIdentifierKey</key> <string>public.unix-executable</string> </dict> <key>MatchType</key> <string>Match</string> <key>Pattern</key> <string>554889E54157415653504C8B7F484C8B7750488B5F584889DF{5}4C89FF4C89F64889DA{5}4889C74883C4085B415E415F5D</string> </dict> <dict> <key>MatchFile</key> <dict> <key>NSURLTypeIdentifierKey</key> <string>public.unix-executable</string> </dict> <key>MatchType</key> <string>Match</string> <key>Pattern</key> <string>554889E5415741564154534189CE4889D34889DF{5}4889DF{5}4889CB4889C74889D64889DA4489F1{5}4989C64989D74989CC4889DF{5}4C89F74C89FE4C89E2{5}4889C75B415C415E415F5D</string> </dict> </array> </dict> <dict> <key>Description</key> <string>OSX.Hmining.B</string> <key>LaunchServices</key> <dict> <key>LSItemContentType</key>…

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Apple iOS Security Guide – A Must for Read for Any Admin Managing iPads

Apple iOS Security Guide – A Must for Read for Any Admin Managing iPads

Apple iOS Security Guide was last published in May 2016. Though there have been many advancements, the information contained in the guide is fundamental to enterprise admins interested in keeping iOS devices secure. To get your copy, click here. Every iOS device combines software, hardware, and services designed to work together for maximum security and a transparent user experience. iOS protects not only the device and its data at rest, but the entire ecosystem, including everything…

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Apple TV Settings for Deployment in Schools

Apple TV Settings for Deployment in Schools

At Eanes ISD, we have a standard set of Apple TV Settings for schools that we prefer to use. The goal is that teachers will be able to use the device without having to do any configuration. Ideally, teachers get to concentrate on teaching and not “futzing” with setting up technology. There are a number of ways to configure these, but the list below seems to work well for our teachers. Setting these up involves a…

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Uninstalling Silverlight Player for Mac

Uninstalling Silverlight Player for Mac

This how-to article will walk you through uninstalling silverlight player for the Mac. Silverlight is a Microsoft video technology for streaming media. It can be a required install when using services in Edu settings like Hudl. If Silverlight doesn’t work often simply installing the latest version will help. However, there may be times when it is best to remove the previous versions and then install the latest patch. The Terminal commands below will remove Silverlight….

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iOS Restrictions Allowed by Apple for MDM

iOS Restrictions Allowed by Apple for MDM

The list below includes the iOS restrictions you can use to create profiles to lock down or allow various apps, content and settings on managed iPads. The first list includes the restrictions for the basic iOS native or general settings. Then come the Application Restrictions. Last are the Media Settings. The list comes from JAMFPro MDM, but many MDM systems can do the same things. Apple actually controls what can be restricted. Those of you…

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How to unselect proxy settings

How to unselect proxy settings

In Windows to change the system settings Control Panel Network & Internet -> Internet Options -> Connections -> LAN Settings Then Uncheck everythting. Internet Explorer Go to Internet Options – Connections – Look at LAN Settings Proxy should NOT be checked Chrome Settings -> Show Advanced Options Under Network click “Change Proxy Settings” Make sure everything is unchecked. Firefox Click on the settings tab on far right corner In the Settings Menu click on Advanced…

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Find Your Perfect MDM Partner – Resources for Mobile Device Management

Find Your Perfect MDM Partner – Resources for Mobile Device Management

MDM Resources for the presentation “The Dating Game: Find Your Perfect MDM Partner” This panel for TCEA and ISTE will feature veteran technology directors and MDM coordinators on the topic of Mobile Device Management in K-12 education. Each panelist uses a different vendor, uses MDM for varying degrees of complexity and scale, has different back ground experience, and is working in small to large schools.     Apple Education Deployment Guide “By following these four…

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