Password dictionary attack, all words in one or more dictionaries are tested. Lists of common passwords are also typically tested. Password strength is the likelihood that a password cannot be guessed or discovered, and varies with the attack algorithm used. Cryptologists and computer scientists often refer to the strength or 'hardness' in terms of entropy. Passwords easily discovered are termed "weak" or "vulnerable"; passwords very difficult or impossible to discover are considered "strong". There are several programs available for password attack (or even auditing and recovery by systems personnel) such as L0phtCrack, John the Ripper, and Cain; some of which use
Need for Speed: Most Wanted (2012 video game) shown by EA during a confidential presentation. However, the developer and what direction the racing series takes in 2012 was not revealed. On 23 January 2012, Criterion's creative director, Craig Sullivan, said on Twitter that the Guildford-based studio has "lots to share over the coming months". Sullivan didn't provide any further details, except to say the upcoming announcement/s are "going to be BIG". On 8 April 2012, South African-based online retailer BTGames listed "Dead Space 3" and "Need for Speed: Most Wanted 2" for pre-order. On 7 May 2012, EA confirmed that new entries in both the "Dead Space" and