Remember, Bank of America is owned by First Data.
Post# of 82672
https://merch.bankofamerica.com/small-busines.../security/
Proactively protect card data
TransArmor Data Protection offers two layers of security : First, card data is encrypted at the moment of capture until it reaches our secured processors. Second, the card number is replaced with a token that can’t be used to conduct fraudulent transactions. TransArmor Data Protection is included with the purchase of Clover® point-of-sale solutions,2 and it’s also available for other terminals sold or supported by Bank of America Merchant Services.2