Security Operations Center (SOC) Analyst, information is the most potent tool, arriving in the form of raw logs. These digital traces tell the complete story of every action, connection, and unusual event happening in an environment. To effectively detect, analyze, and respond to cyber incidents, an Analyst must thoroughly understand the origin of these crucial logs. By mastering these seven essential log sources, Analysts can proactively identify and respond to threats quickly when issues arise.
Read Full Blog: Top 7 Log Sources Every SOC Analyst Should Know
為應用程式自訂EventLog並不困難，在使用上須注意的是，從 Windows Vista / Windows Server 2003 版本開始，系統限制在建立新的 Event Source 時使用者必須擁有管理員權限；會有這項限制的原因是，在判斷 Event Source 是否為本機唯一時，必須搜尋所有 Event Logs 包括安全性紀錄檔，然而從這個 OS 版本開始，一般使用者存取安全性紀錄檔的權限被拿掉了，因此非管理員權限去做操作時會被 throw SecurityException。另外，使用此類別時也要注意不要將相關事件紀錄物件傳遞給不受信任的程式碼，否則可能引發安全性相關的疑慮。
How to remove InstantSupport Tech Support Alerts (Removal Guide)
How to remove InstantSupport Tech Support Alerts (Removal Guide)
Tue, 03 May 2016 11:16:41 EDT
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The InstantSupport program from the Rogue.Tech-Support family that displays contact information for a remote support company and displays errors from your Windows event log to make you think your computer has a problem. This program is typically bundled with other software that you can download for free from the Internet. Once installed, InstantSupport will automatically start when you login to Windows and constantly display a button labeled InstantSupport on the title bar of the active Window. If you click on this button, you will be shown a screen that promotes a remote tech support company and displays their phone number, which is currently 866-818-5310.
When you click on the InstantSupport alert, a Window will open that displays a message offering remote tech support services and a number that can be used to reach them. The text of this alert is:
INSTANTSUPPORT
Instant Computer Assistance
866-818-5310
Our Microsoft trained technicians are standing by ready to help you resolve all your PC issues and more.
Instant Support will also display an alert from the Windows taskbar that displays the last error from the Windows Event Logs. This is designed to scare you into thinking something is wrong with the computer so that you will call the remote support number.
How did InstantSupport get on my computer?
It is important to note that even though some may find this program to be misleading, it is not an actual computer infection that is installed through exploits or malware. Rather this program is installed by other programs that did not adequately disclose that other software would be installed along with it. Therefore, it is important that you pay attention to the license agreements and installation screens when installing anything off of the Internet. If an installation screen offers you Custom or Advanced installation options, it is a good idea to select these as they will typically disclose what other 3rd party software will also be installed. Furthermore, If the license agreement or installation screens state that they are going to install a toolbar or other unwanted adware, it is advised that you cancel the install and not use the free software.
From my experience testing this program, it was designed to make you concerned that there is something wrong with your computer so that you will then call the remote tech support number. As the messages in your event log are not serious, you can ignore these alerts. If you are affected by InstantSupport, you can use this guide to remove all remnants of the program and other related adware.
