{
  "$type": "site.standard.document",
  "description": "FIG. 2 shows an MFA/2FA system (50) in which a computer (52) is tasked with simultaneously implementing one and generally many robotic process automation \"RPA\" functions. To achieve secure log-in to a server (54) that provides a gatekeeping function to data required for or deliverable by the RPA…",
  "path": "/patents/1407997",
  "publishedAt": "2026-03-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R25/24",
    "MACHINE TWO LTD [GB]"
  ],
  "textContent": "FIG. 2 shows an MFA/2FA system (50) in which a computer (52) is tasked with simultaneously implementing one and generally many robotic process automation \"RPA\" functions. To achieve secure log-in to a server (54) that provides a gatekeeping function to data required for or deliverable by the RPA functions, a security bot (58) having an independent address is initially authenticated as a valid secondary device associated to a different address of a specific task-executing bot (56) that performs a specific RPA function. A token generating algorithm (62) providing synchronised tokens relative to the server (54) is linked, during a set-up procedure, to the address of the security bot (58) such that, when the task-executing bot is challenged by the server during log-in, a token (74) can be obtained by the task-executing bot (56) from the token (74) generating algorithm (62). The task-executing bot (56) is arranged to supply, i.e., insert, the token (74) as a reply to the server to validate the computer's credentials and open a secure session authenticated by MFA/2FA.",
  "title": "MULTI-FACTOR AUTHENTICATION SYSTEM AND METHOD"
}