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]]> 2018-10-17 07:20:12 UTC https://padlet.com/benjaminleecl/205gtxzqjkaj/wish/293710271 What is operations security benjaminleecl https://padlet.com/benjaminleecl/205gtxzqjkaj/wish/293711075 -Protection and control of info processing assets in both centralized and distributed environments .
- a process that identifies critical information to determine if friendly actions can be observed by enemy intelligence, determines if information obtained by adversaries could be interpreted to be useful to them, and then executes selected measures that eliminate or reduce adversary exploitation of friendly critical information 

]]> 2018-10-17 07:23:18 UTC https://padlet.com/benjaminleecl/205gtxzqjkaj/wish/293711075 What is an example to show Operations Security at work in an organisation? benjaminleecl https://padlet.com/benjaminleecl/205gtxzqjkaj/wish/293712404 1.Encrypting all data in storage and in transit on all devices.
2.Conversation policies
-Policies that prevent employees from discussing confidential business outside of secured locations.
3. Secure locations
Mergers & acquisition talks that take place at a private location provided by advising banks. Talks may be confined to a single room with a focus on using paper documents that can't be removed from the room.
4.Data relationships
A customer is cautious about giving out their mobile phone number because they are aware that this can be used as a key to pull up data about them.]]> 2018-10-17 07:27:58 UTC https://padlet.com/benjaminleecl/205gtxzqjkaj/wish/293712404 What are some topics under Operations Security? wenhui9049 https://padlet.com/benjaminleecl/205gtxzqjkaj/wish/293712614 1. Three Components of Security     (E.g. Architecture, Implementation and Operation)
2.  Operational Threats (E.g. Accidental misconfigurations and Deliberate misconfigurations)
3.  Operational Security Measures    (E.g. Operational security policy,  Change management process, Access control,  Authorization,  Dual control, Secure and verify and Automation)
4.  Defense in Depth : To prevent   misconfigurations made by the engineer.
5.  Complexity and Security :  Add additional operational measures to prevent disable of some security checks during emergency operation.]]> 2018-10-17 07:28:44 UTC https://padlet.com/benjaminleecl/205gtxzqjkaj/wish/293712614 Five steps of Operation Security benjaminleecl https://padlet.com/benjaminleecl/205gtxzqjkaj/wish/293713683 1. Identification of Critical information 
2. Analysis of Threats 
3. Analysis of Vulnerabilities 
4. Assessment of Risk 
5. Application of Appropriate OPSEC Measures .]]> 2018-10-17 07:32:52 UTC https://padlet.com/benjaminleecl/205gtxzqjkaj/wish/293713683 BEST PRACTICES FOR OPERATIONAL SECURITY benjaminleecl https://padlet.com/benjaminleecl/205gtxzqjkaj/wish/293714299 1.Implement precise change management processes
2.Restrict access to network devices
3.Give your employees the minimum access
4.Implement dual control
5.Automate tasks to reduce the need for human intervention.
6.Incident response and disaster recovery planning ]]> 2018-10-17 07:35:42 UTC https://padlet.com/benjaminleecl/205gtxzqjkaj/wish/293714299 Three components of operation security benjaminleecl https://padlet.com/benjaminleecl/205gtxzqjkaj/wish/293716008 1. Architecture
2. Implementation 
 3.Operation ]]> 2018-10-17 07:42:19 UTC https://padlet.com/benjaminleecl/205gtxzqjkaj/wish/293716008