SAFETY and CONFIDENTIALITY | BANKING SERVICES on the INTERNET

Circular 35 features some notable changes, as follows:
- A bank or credit institution’s IT infrastructure which provides Internet Banking (“IB”) services shall have intellectual property protection: If there is a failure to provide support, or the service provider is unable to upgrade new versions, there must be a plan for upgrading or replacement.
- A number of specific technical requirements shall be applied to the network system, communications, security, confidentiality and the IB application. For example, a bank or credit institution shall control the source code of the IB application by implementing minimum checking requirements; and to appoint specific individuals to manage the source code of the IB application; to safely keep the source code in at least two separate locations; etc.
- In regards to the authentication of clients accessing IB services, a client accessing the IB services must be authenticated with at least a username and password.
Circular 35 also provides requirements for OTP (One Time Password) authentication as follows:
- For OTP authentication by SMS or email: An OTP sent to clients must attach a warning of the OTP’s purposes. OTP shall be only valid for within 5 minutes;
- For authentication using OTP matrix cards: An OTP matrix card shall be used within 1 year from the date of registration; OTP shall be valid for within 2 minutes;
- For OTP authentication generated by an application installed in a mobile: The service providers must clarify the link on the website or application store, enabling clients to download and install the OTP generator software;
- For OTP authentication generated by an OTP token: OTP shall be valid for within 2 minutes;
- For authentication by digital signatures: The service provider shall use and authenticate digital signatures from a provider operating in accordance with the law.
* Some interesting materials about banking security in the upcoming 4th Industrial Revolution http://www.slideshare.net/LibreCon/banking-40-librecon-2016
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