Systems and methods for determining a strength of a created credential

1. A device for determining a strength of a created credential, comprising:

one or more hardware processors configured to determine an initial credential strength, comprising:

decomposing a created credential into credential components;

parsing the credential components using a limited word dictionary that is a subset of a second word dictionary;

determining a probability of the credential components using a limited ruleset; and

calculating a score of the created credential based on the determined probability;

a memory device, the memory storing the limited word dictionary and the limited ruleset; and

a network interface component coupled to a network, the network interface component configured to transmit the created credential to a remote server over the network for determining a secondary credential strength when the calculated score is above a threshold, wherein determining the secondary credential strength comprises:

parsing the credential components using the second word dictionary.

2. The device of claim 1 , wherein the one or more processors are further configured to provide feedback and request a new credential when the calculated score is below the threshold.

3. The device of claim 2 , wherein the feedback comprises displaying a visual indication of the relative strength of the created credential.

4. The device of claim 1 , wherein the limited ruleset comprises at least one of an approximation ruleset, a concatenation ruleset, an insertion ruleset, and a replacement ruleset.

5. The device of claim 1 , wherein the limited word dictionary comprises limited entries for words, characters and symbols, and numerals.

6. A non-transitory computer-readable medium having instructions for execution by one or more processors that, when executed, cause the one or more processors to perform a method for determining a strength of a created credential, the method comprising:

decomposing the created credential into credential components;

parsing the credential components using a limited word dictionary that is a subset of a second word dictionary;

determining a probability of the credential components using limited rulesets;

calculating a score of the created credential based on the determined probability; and

transmitting the created credential to a remote server for determining a secondary strength when the calculated score is above a threshold, the remote server using the second word dictionary at least in part for determining the secondary strength.

7. The computer-readable medium of claim 6 , further comprising:

providing feedback and requesting a new credential when the calculated score is below the threshold.

8. The computer-readable medium of claim 6 , wherein providing feedback comprises displaying a visual indication of the relative strength of the created credential.

9. The computer-readable medium of claim 6 , wherein the limited rulesets comprise at least one of an approximation ruleset, a concatenation ruleset, an insertion ruleset, and a replacement ruleset.

10. The computer-readable medium of claim 6 , wherein the limited dictionaries comprise limited entries for words, characters and symbols, and numerals.

11. A method for determining a strength of a created credential, comprising:

performing, by a client device coupled to a network, an initial strength determination on the created credential using a limited word dictionary that is a subset of a second word dictionary;

transmitting, by the client device, the created credential to a remote server coupled to the network when the initial strength determination determines that the created credential is sufficiently strong;

performing, by the remote server, a secondary strength determination on the transmitted created credential using the second word dictionary; and

storing, by the remote server, the transmitted created credential when the secondary strength determination determines that the created credential is sufficiently strong.

12. The method of claim 11 , wherein performing the initial strength determination on the created credential comprises:

decomposing the created credential into credential components;

parsing the credential components using limited dictionaries;

determining a probability of the credential components using limited rulesets; and

calculating a score of the created credential based on the determined probability.

13. The method of claim 11 , further comprising providing feedback and requesting a new credential when the initial strength determination determines that the created credential is not sufficiently strong.

14. The method of claim 13 , wherein providing feedback comprises displaying a visual indication of a relative strength of the created credential.

15. The method of claim 12 , wherein the limited rulesets comprise at least one of an approximation ruleset, a concatenation ruleset, an insertion ruleset, and a replacement ruleset.

16. The method of claim 12 , wherein the limited dictionaries comprise limited entries for words, characters and symbols, and numerals.

17. The method of claim 11 , further comprising requesting a new credential when the secondary strength determination determines that the created credential is not sufficiently strong.