privacy lock
21Public-key cryptography — In an asymmetric key encryption scheme, anyone can encrypt messages using the public key, but only the holder of the paired private key can decrypt. Security depends on the secrecy of that private key …
22Richard Shelby — Chairman of the Senate Committee on Banking, Housing and Urban Affairs In office January 3, 2003 – January 3, 2007 …
23Criticism of Facebook — Facebook s growth as an Internet social networking site has met criticism on a range of issues, including online privacy, child safety, and the inability to terminate accounts without first manually deleting the content. In 2008, many companies… …
24Michael Geist — Michael Allen Geist Michael Geist in October 2007 (photo by Aaron Swartz) Born July 11, 1968 (1968 07 11) (age 43) …
25Mancusi v. DeForte — Supreme Court of the United States Argued April 25, 1968 Decided June 17, 1968 …
26Computers and Information Systems — ▪ 2009 Introduction Smartphone: The New Computer. The market for the smartphone in reality a handheld computer for Web browsing, e mail, music, and video that was integrated with a cellular telephone continued to grow in 2008. According to… …
27Cypherpunk — Not to be confused with Cyberpunk. A cypherpunk is an activist advocating widespread use of strong cryptography as a route to social and political change. Originally communicating through the Cypherpunks electronic mailing list, informal groups… …
28Gmail — This article is about Google s email service. For other uses, see Gmail (disambiguation) …
29iPhone — This article is about the line of smartphones by Apple. For other uses, see iPhone (disambiguation). The iPhone 4S, the most recent generation of the iPhone iPhone models …
30United Kingdom — a kingdom in NW Europe, consisting of Great Britain and Northern Ireland: formerly comprising Great Britain and Ireland 1801 1922. 58,610,182; 94,242 sq. mi. (244,100 sq. km). Cap.: London. Abbr.: U.K. Official name, United Kingdom of Great… …
