System and method for graduated deny lists
AssigneeWells Fargo Bank, N.A.
InventorsBryan D. Hall, Nicola A. Maiorana, Richard Joseph Schroeder
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Abstract
In an example aspect, a method includes receiving, using a hardware processing device, a first classification of a network address associated with a login attempt as an account validator actor. The method also includes based on the first classification, updating, using the hardware processing device, a system deny list to include the network address for a first length of time. The method also includes after expiration of the first length of time removing the network address from the system deny list, receiving a second of classification of the network address as an account validator actor, and updating the system deny list to include the network address for a second length of time.
Claims20
A method comprising:
- receiving, using a hardware processing device, a first classification of a network address associated with a login attempt as an account validator actor;
- based on the first classification, updating, using the hardware processing device, a system deny list to include the network address for a first length of time;
- after expiration of the first length of time:
- removing the network address from the system deny list;
- receiving a second of classification of the network address as an account validator actor;
- and
- updating the system deny list to include the network address for a second length of time.
A non-transitory computer-readable storage medium with instructions thereon, that when executed by at least one processor, cause the at least one processor to perform operations comprising:
- receiving, using a hardware processing device, a first classification of a network address associated with a login attempt as an account validator actor;
- based on the first classification, updating, using the hardware processing device, a system deny list to include the network address for a first length of time;
- after expiration of the first length of time:
- removing the network address from the system deny list;
- receiving a second of classification of the network address as an account validator actor;
- and
- updating the system deny list to include the network address for a second length of time.
A system comprising:
- at least one processor;
- a storage device comprising instructions, which when executed by the at least one processor, cause the at least one processor to perform operations including:
- receiving, using a hardware processing device, a first classification of a network address associated with a login attempt as an account validator actor;
- based on the first classification, updating, using the hardware processing device, a system deny list to include the network address for a first length of time;
- after expiration of the first length of time:
- removing the network address from the system deny list;
- receiving a second of classification of the network address as an account validator actor;
- and
- updating the system deny list to include the network address for a second length of time.
Dependencies are inferred from the claim text.