BOISE, Idaho (AP) - Idaho officials say online sales of hunting and fishing licenses are up and running again following a three-month shutdown due to a computer breach at the vendor that handles those sales.

Idaho Fish and Game announced Tuesday that more security features have been added that will require additional steps by those seeking to make purchases online.

MORE: Fish and Game halts online tag sales after breach

Dallas, Texas,-based Active Network reported a computer breach in August with the possibility that millions of records in Idaho, Oregon and Washington, including Social Security numbers, might have been compromised.

Idaho Fish and Game spokesman Mike Keckler says it's still not clear if any personal information was stolen, and that the FBI continues to investigate.

Oregon resumed online sales in early September with added security, and Washington state is also back online.