In addition, PCI DSS requires you to implement a system to monitor the integrity of your scripts and security-impacting HTTP headers. This system must alert your personnel to unauthorized changes ...

There’s also four mini-PCI-E slots along the top ... Naturally, the Seaberry also features the usual 40-pin GPIO header, the 14-pin CM4 IO header, as well as the usual DSI, CSI and RTC hookups.