According to a new study by security vendor McAfee of 1,000 IT decision makers, 41 percent said employee layoffs resulting from the recession represent the greatest threat to their computer security.
Organizations often over-extend their zones of trust to employees since they have a natural inclination to entrust them with privileges until their services are no longer needed or they do something to violate that trust.
For large companies executing mass layoffs—such as the 21,000-plus companies last year did—identity management is a major issue, says Brian Wolfe, co-founder and partner at Laurus Technologies, a solution provider in Itasca, Ill., that—among other things—specializes in security and identity management implementations.
“If you have large layoffs and you don’t have a provisioning system, and you’re going to revoke accounts manually, mistakes will be made,” Wolfe said.
Good identity management platforms—such as those offered by RSA Security, IBM, Courion and BMC Software—are more than just access control and single sign-on (SSO) applications. They create and provision accounts across networks and a broad array of applications based on employees’ specific job functions (role-based) or through group policies, manage accounts through the lifecycle of an account holder’s employment and, when necessary, ensure access rights are properly and thoroughly revoked when the person leaves—voluntary or involuntary—the organization.
Laurus Technologies service a number of enterprise’s identity management needs, and Wolfe says most are reaping the benefits of their investments now that they have to cut their labor forces. “For companies we’ve done implementations for, they’re able to bulk operations; they have a pretty easy time of disposing of a large number of accounts,” Wolfe says.
The situation is critical during a layoff or reduction in force, since an organization needs immediate revocation of network and application privileges to prevent pilfering of data and sabotage of systems.
http://www.channelinsider.com/c/a/Security/During-Layoffs-Superior-ID-Management-is-an-Imperative/