Rule-based filtering for securing password login
US11757865B2 · kind B2 · utility
0Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2020 |
| Grant date | Sep 12, 2023 |
| Priority date | — |
| Expiry date | Jul 7, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/102
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In an approach for a rule-based filtering system for securing password logins, a processor receives a password input on a user device. A processor determines whether the password requires filtering. Responsive to determining the password requires filtering, a processor filters characters from the password based on a set of filtering rules to create a filtered password. A processor determines whether the filtered password matches a stored password.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.