This invention discloses a system of remote user authentication to an authentication server, with a telephone interface to the authentication server that only receives routed calls that have originated from a cell phone in a cellular network and a call handling logic function which routs only those calls to the authentication server over the interface that have originated from a cell phone with a subscriber identity module (SIM) card and for which the cellular company maintains an individual subscriber identification data. In a different embodiment a remote user authentication system has different interfaces and different authentication processes that correspond with a telephone network interface and with a cellular telephone company network interface, enabling the authentication system to have different methods of authentication depending upon which interface a remote user connection authentication request originated from. The method uses the SIM card of a cell phone as a something you have factor as part of a two-factor authentication mechanism to an authentication server. The telephone network uses a call back feature.

A method performed by a user device may include obtaining biometric information relating to a user of the user device using a biometric sensor of the user device; determining that the biometric information is valid; generating a biometric indicator indicating that the biometric information is valid; providing a request for a callback from an entity, wherein the request includes the biometric information indicating that the biometric information is valid; and receiving the callback from the entity, wherein the callback is received based on the biometric information indicating that the biometric information is valid, and wherein the callback is associated with an entity identifier that is not provided to the user.

Methods, systems, and apparatus, including computer programs encoded on a storage device, for securing device data in response to an event. A method includes receiving an instruction to initiate execution of a user device data protection protocol after a determination by a monitoring unit that an event has occurred at a property, determining whether the user device is located at the property, and in response to a determination that the user device is located at the first location, displaying a prompt that asks if the user device data protection protocol should be canceled. The method also include actions of determining whether user feedback responsive to the prompt has been received by the user device within a predetermined amount of time, and in response to a determination that the predetermined amount of has expired without receiving user feedback, performing one or more data protection operations to protect user device data.

Disclosed herein are systems and methods that allow for secure access to websites and web-based applications and other resources available through the browser. Also described are systems and methods for secure use and retention of user credentials, as well as methods for dynamic authentication of users and integrity checking of service providers in online environments. Thus, described in the present specification are systems and methods for constructing and destroying private, secure, browsing environments (a secure disposable browser), insulating the user from the threats associated with being online for the purposes of providing secure, policy-based interaction with online services.

Aspects of the disclosure relate to multicomputer processing and authentication of user data associated with telephone calls. A call security assessment computing platform may receive data associated with a telephone call made from a user computing device. Subsequently, the call security assessment computing platform may parse the received data to identify header information in a Session Initial Protocol (SIP) header. The platform then may analyze the header information to generate a call fingerprint for the telephone call. This call fingerprint may then be transmitted to one or more call authentication computing platforms, which return one or more call security responses that may further characterize security features of the telephone call. The call fingerprint and the call security responses may then be used to determine a call security score, which may be transmitted in a notification to a call handling system in order to adjust how the call is handled.

A system and method is disclosed for providing vendors an alternative to a password-based security system. The system and method also allows vendors to manage secure transactions by leveraging various message authentication techniques while allowing the vendor full control over related processes such as payment processing and fulfillment. The system and method also monitors message requests from customers for the vendor to guarantee that the communication has not been compromised. Consolidating the authentication of users to their messaging minimizes the need for each individual vendor to maintain their own password for access to a customer account. This eliminates the requirement that customers generate a password thus increasing convenience and decreasing security risks associated with the use of passwords. This decreases risk not only for customer and vendor but also decreases the risk exposure across the internet-as the system scales.

The technology described in this document can be embodied in a method that includes establishing a first wireless communication channel between a first device and a second device. The method also includes accessing, by an application executing on the first device, a transmitter of a first device to transmit to a second device one or more signals configured to cause an occurrence of an event on the second device. The one or more signals are transmitted over a second wireless communication channel between the first device and the second device. The method further includes receiving, from the second device over the first wireless communication channel, information representing a media access control (MAC) address of the first device, and storing, on a storage device accessible by the first device, a representation of the MAC address of the first device. The MAC address is associated with the second wireless communication channel.

The present disclosure provides generally for system and method of authenticating a source of electronic communication. According to the present disclosure, authenticable communications may allow for authentication of a source of the electronic communication, which may limit potential damage caused by fraudulent communications. In some aspects, an authenticable communication may allow the recipient to confirm that the indicated source is the actual source of the authenticable communication. In some embodiments, the authentication may not require an exchange of encrypted communications or an exchange of communications solely within the same communication system. Authenticable communications may provide a separate layer of security that may allow a recipient to review the contents with confidence that the communication is not fraudulent. Further, authenticable communications may provide the additional security without requiring specialized software.

A computer-implemented system and method for storing and retrieving sensitive information is provided. Segments of sensitive data each encrypted via a single use encryption key and associated with a reference code are maintained. The reference code is received for at least one of the segments of encrypted sensitive data and the encryption key is recreated based on the received reference code. The encrypted sensitive data segment is decrypted using the recreated encryption key and the decrypted sensitive data segment populates a field in a display.

The present disclosure provides an electronic badge and a housing for the same. The housing includes: a rear case defining a main board cavity, and formed with a display opening in communication with the main board cavity and a profile card receiving slot located outside the main board cavity; and a front case detachably disposed on the rear case to enclose the profile card receiving slot or both the display opening and the profile card receiving slot, a portion of the front case opposite the profile card receiving slot or both the display opening and the profile card receiving slot being made of a transparent material.