
security
Protx provides very high levels of internet and physical security
to ensure sensitive information is never compromised.
protx security measures
Credit/debit card details are secured within 128-bit encrypted
sessions. Sensitive information is stored on a heavily encrypted database
that is protected by multiple government approved firewalls. Additional security measures include a security key that
is used to produce an MD5 hash value. Has values are often
used as
digital signatures as they cannot be reversed to obtain the original
information. They allow the receiver to validate that the information
received is identical to that sent.
Protx VSP is designed so that the vendor doesn’t have to
hold sensitive information on their site, should anyone gain unauthorised
access to their database the information they obtain will not allow
them to recover credit card details or other sensitive information.
The possibility of obtaining sensitive information from the protx
VSP database in minimised due to the high levels of encryption;
firewall security and the measures taken to ensure the information
is indecipherable.
physical security and resilience
Several forms of physical security and multiple levels of system
back-up protect the protx VSP and database. This makes transaction
processing highly reliable and resilient to events such as security
breach or power failure.
Only authorised personnel can gain access to the VSP server
and fingerprint identification is required
Multiple severs are dedicated to particular roles.
The VSP severs are fed by multiple power supplies and backup
generators.
Secondary network connections will activate should the primary
network fail.
VSP severs have multiple connections to banking authorisation
and settlement systems.
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