Information Security and Privacy

Cryptography is the art and science of hiding data in plain sight. It protects data in transit and stored information using a cryptographic algorithm and keys.

The public key is made available to the world, while the private key is kept secret to oneself.

The sender encrypts the message with the recipient's public key, and the recipient decrypts it with their private key.

<p>To provide authentication, the sender encrypts a document with their private key, and the receiver decrypts it with the sender's public key to verify.</p> Signup and view all the answers

<p>Audit trails provide a record of all data accesses, allowing businesses to track and monitor data activities.</p> Signup and view all the answers

<p>Websites pay for privacy audits to ensure they comply with privacy policies and protect user data.</p> Signup and view all the answers

<p>to review privacy policies and evaluate compliance to policies</p> Signup and view all the answers

<p>that consumers have the freedom to make voluntary agreements and the market responds to consumer preferences</p> Signup and view all the answers

<p>to ensure that telecommunications equipment can be intercepted by the government with a court order or authorization</p> Signup and view all the answers

<p>to collect and analyze foreign intelligence data related to national security and protect US Government communications</p> Signup and view all the answers

<p>to establish oversight rules for the NSA and prohibit the NSA from intercepting communications within the US</p> Signup and view all the answers

<p>that it loosens restrictions on government surveillance and wiretapping</p> Signup and view all the answers