XC8xx and XC2xx are not supported any HW feature for security
In case of 8-bit and 16-bit MCUs, there is not HW feature for security.
From TC17xx, Infineon 32-bit MCU can support HW feature for security
TC1791/93/98 is HIS compliant.
TC23x/TC27x/TC29x are HIS compliant and Medium Evita
TC3xx is HIS compliant and Full Evita
Nowadays, in case of new projects, TC3xx is preferred because of Full Evita support.
In case of 8-bit and 16-bit MCUs, there is not HW feature for security.
From TC17xx, Infineon 32-bit MCU can support HW feature for security
TC1791/93/98 is HIS compliant.
TC23x/TC27x/TC29x are HIS compliant and Medium Evita
TC3xx is HIS compliant and Full Evita
Nowadays, in case of new projects, TC3xx is preferred because of Full Evita support.