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This
Internet Banking System brings together a combination of industry-approved
security technologies to protect data for the bank and for you, our customer.
It features password-controlled system entry, a VeriSign-issued Digital ID
for the bank's server, Secure Sockets Layer (SSL) protocol for data encryption,
and a router loaded with a firewall to regulate the inflow and outflow of
server traffic.
Secure Access and Verifying User Authenticity
To begin a session with the bank's server the user must key in a Log-in ID
and a password. Our system, the Internet Banking System, uses a "3 strikes
and you're out" lock-out mechanism to deter users from repeated login attempts.
After three unsuccessful login attempts, the system locks the user out, requiring
either a designated wait period or a phone call to the bank to verify the
password before re-entry into the system. Upon successful login, the Digital
ID from VeriSign, the experts in digital identification certificates, authenticates
the user's identity and establishes a secure session with that visitor.
Secure Data Transfer
Once the server session is established, the user and the server are in a secured
environment. Because the server has been certified as a 128-bit secure server
by VeriSign, data traveling between the user and the server is encrypted with
Secure Sockets Layer (SSL) protocol. With SSL, data that travels between the
bank and customer is encrypted and can only be decrypted with the public and
private key pair. In short, the bank's server issues a public key to the end
user's browser and creates a temporary private key. These two keys are the
only combination possible for that session. When the session is complete,
the keys expire and the whole process starts over when a new end user makes
a server session.
Router and Firewall
Requests must filter through a router and firewall before they are permitted
to reach the server. A router, a piece of hardware, works in conjunction with
the firewall, a piece of software, to block and direct traffic coming to the
server. The configuration begins by disallowing ALL traffic and then opens
holes only when necessary to process acceptable data requests, such as retrieving
web pages or sending customer requests to the bank. Using the above technologies,
your Internet banking transactions are as secure as possible.
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