Explanation
Shredding is the most secure way to dispose of the SSDs given the CISO's concern. Shredding involves physically destroying the SSDs by cutting them into small pieces that make the data unrecoverable. Shredding is the ultimate data destruction method for both HDDs and SSDs, as it ensures that no data remanence is left on the media.

Explanation
Data exposure is a security concern that will most likely need to be addressed during migration of all company data to the cloud, as it could involve sensitive or confidential data being accessed or disclosed by unauthorized parties. Data exposure could occur due to misconfigured cloud services, insecure data transfers, insider threats, or malicious attacks. Data exposure could also result in compliance violations, reputational damage, or legal liabilities. Latency is not a security concern, but a performance concern that could affect the speed or quality of data access or transmission. Data loss is not a security concern, but a availability concern that could affect the integrity or recovery of data. Data dispersion is not a security concern, but a management concern that could affect the visibility or control of data. Verified References:
https://www.comptia.org/blog/what-is-data-exposure
https://partners.comptia.org/docs/default-source/resources/casp-content-guide

Configuring user settings in Group Policy is the best way for an administrator to implement the decision to restrict PowerShell access to only administrators. Group Policy is a feature of Windows that allows administrators to manage and enforce settings for users and computers in a domain. By using Group Policy, an administrator can create a policy that blocks or disables PowerShell for all users except for a particular group, such as administrators. This policy can be applied to all computers in the domain or to specific organizational units. This method is more effective and manageable than uninstalling PowerShell, monitoring event logs, providing user education, or blocking PowerShell via HIDS. Verified References:
https://www.windowscentral.com/how-disable-powershell-windows-10
https://learn.microsoft.com/en-us/answers/questions/195218/how-to-restrict-powershell-for-all-users-excep
https://windowsloop.com/block-disable-powershell/