Specifications include, but are not limited to: The Philadelphia Parking Authority (“Authority”) is soliciting contractors to propose on-call PCI Forensic Investigation (“PFI”) services. The Authority’s Business Operations presently “in-scope”: 1.900+ multi-space meters (kiosks) throughout the city (unattended Non-EMV, E2EE, provided by 3rd Party Gateway.) 2.Taxi and Limo Division (No Stored Card Data) 3.Airport Parking Operations (PHL) – main toll plaza and economy lot, (Card Data Stored Encrypted, Processed and Transmitted) 4.Headquarters (701 Market St.) 5.Seven Garages (Card Data Stored Encrypted, Processed, Transmitted) 6.Two surface parking lots and three train station lots 7.Lots for other parking functions (e.g. booting, impoundment and auctions)