Former Apple executives implicated in the company's stock options accounting debacle may face Federal prosecution.
A Reuters report states that prosecutors are "strongly considering" criminal charges against former executives of Apple, Broadcom and KLA-Tencor.
The regulators are also preparing a case against former officers of internet security company McAfee and defence contractor Engineered Support Systems.
Former executives of Monster Worldwide, Brocade Communications Systems and Comverse Technology have also faced charges.
Apple declined to comment to Reuters.