Overview

Online security is important and it starts with a proper and current implementation of TLS/SSL on the server. You would expect that banks care about this; surprisingly some don't. This list provides an overview.

The ratings (from A to F) are derived from the excellent SSL Server Test by Qualys SSL Labs. If your bank's online banking portal is not on the list, you can easily test it here. It would also be great if you would then add your bank to this list by opening a pull request.

Austria

Bank Rating Host Date Details
Bank Austria A- online.bankaustria.at 04/09/2014 Details
Raiffeisen Landesbank B banking.raiffeisen.at 04/09/2014 Details
Bawak PSK A- ebanking.bawagpsk.com 04/09/2014 Details

Germany

Bank Rating Host Date Details
Bank of Scotland C banking.bankofscotland.de 04/09/2014 Details
BBBank B finanzportal.fiducia.de 04/09/2014 Details
Deutsche Bank B meine.deutsche-bank.de 04/09/2014 Details
DKB A- banking.dkb.de 04/09/2014 Details
ING DiBa A+ banking.ing-diba.de 04/09/2014 Details
Postbank A- banking.postbank.de 04/09/2014 Details
Sparkasse Karlsruhe A- bankingportal.sparkasse-karlsruhe-ettlingen.de 04/09/2014 Details
Sparkasse Köln-Bonn A- bankingportal.sparkasse-koelnbonn.de 04/09/2014 Details

United Kingdom

Bank Rating Host Date Details
Bank of Scotland B online.bankofscotland.co.uk 04/09/2014 Details
Barclays B bank.barclays.co.uk 04/09/2014 Details
Halifax B halifax-online.co.uk 04/09/2014 Details
HSBC B hsbc.co.uk 04/09/2014 Details
Lloyds Bank B online.lloydsbank.co.uk 04/09/2014 Details
Nationwide A- onlinebanking.nationwide.co.uk 04/09/2014 Details
Natwest B nwolb.com 04/09/2014 Details
RBS B rbsdigital.com 04/09/2014 Details
TSB B online.tsb.co.uk 04/09/2014 Details

Singapore

Bank Rating Host Date Details
DBS F https://internet-banking.dbs.com.sg 04/10/2014 Details