RLI provides a sufficiently secured area, as defined in 21 CFR 1301, that is approved by the presiding DEA office. Physical security of the facility includes 24-hour monitored electronic security provided by Sonitrol Security (a UL-certified security provider) and closed-circuit surveillance system. The installed security system also holds a UL certification. The vault/safe and lock specifications meet specifications listed in 21 CFR 1301.72. Only authorized personnel have access to the cage and/or vault/safe. Special security arrangements for armed guard services are available.