SBI has two separate online portals. One for Savings Account and one for Credit Card

Unlike ICICI which has everything integrated in one portal.

Having said that SBI online banking is equally good and effective. Unlike ICICI, SBI does not charge huge penalties at-least with savings account.

SBI Savings Account Internet Banking --> https://www.onlinesbi.com/

SBI Credit Card Internet Banking --> https://www.sbicard.com/

Keep your online credentials safe and only in your mind