A Common Access Card (CAC) contains personal identification information, including the cardholder's name, photo, and a unique identification number. It also includes security features such as a microchip that stores digital certificates for authentication and encryption. Additionally, the CAC is used for access to secured facilities and systems within the Department of Defense and other federal agencies.
The website for the Common Access Card (CAC) card has full information available about the management and use of the CAC card. It also has the answers to the most frequently asked questions.
Multifactor Authentication
Multifactor Authentication
A true statement concerning the private key on a common access card is that the user of the card is granted access only by use of a PIN. PIN stands for Personal Identification Number.
The Common Access Card (CAC) contains certificates that support: a. Identificationb. Encryptionc. Digital Signaturesd. All of the above
It depends on the agency that have issued you the smart card.
Card access systems are not common for homes. Generally people install a keypad with a security code attached so that no card is required. You can read about card access at http://www.transalarm.com/national_accounts/card_access_systems.cfm.
Yes, the bar code on the Common Access Card (CAC) contains encoded information, which includes personal data such as the cardholder's name, service branch, and the issuance and expiration dates of the card. This information can be accessed by authorized readers to verify the identity and status of the cardholder. However, the specific details encoded in the bar code may vary based on the card's version and security requirements.
The Common Access Card (CAC) is an example of a smart card used by the U.S. Department of Defense to provide secure access to facilities and information systems. It serves as a form of identification for military personnel, government employees, and eligible contractors, incorporating features such as encryption and digital signatures to enhance security. The CAC also facilitates the use of public key infrastructure (PKI) for secure communications and authentication.
Multifactor Authentication
A common access card is a card that can be used to gain entry into a building and for identification purposes. Many departments of defense rely on these cards for getting in and out of their personal buildings as well as for identification.
A CAC, or Common Access Card Reader can be used to read cards such as credit cards, and can be used for the customer to enter their PIN. These are normally found in shops, supermarkets, and banks.