The sidchg (Session ID Change) key is an attribute that can be specified on a (or similar mainframe security product). When activated, it allows a user to change their own session ID (also known as the ACEE — Accessor Environment Element — or terminal session identifier) without requiring a full re-authentication (re-login).
The sidchg key, short for "SID change", is a registry key in Windows that plays a crucial role in managing user sessions and security identifiers (SIDs).
ALTUSER userid NOSIDCHG
A batch scheduler (user BATCHSVC ) needs to run jobs as different groups ( PAYROLL , HR , FINANCE ) without storing passwords for each.
Run the utility from an administrator command prompt. A common command is sidchg64.exe /R (to change the SID and restart automatically). sidchg key
It can also be specified during initial user creation:
Stratesave provides monthly trial keys for evaluation purposes on their official website. The sidchg (Session ID Change) key is an
: Removes the key from the registry after the SID change is completed.
: Immediately removes a stored license key without performing any other actions. ALTUSER userid NOSIDCHG A batch scheduler (user BATCHSVC