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| The Secrets of Laptop Encryption |
To maximize the effectiveness of encryption in providing effective security assurance solutions, organizations must deploy it as part of a defense-in-depth security stance. Like any technology, encryption is plagued with pitfalls, mistakes, and traps that could easily provide an organization with a false sense of confidence in its security, while still allowing attackers to easily compromise the organization’s data. The common pitfalls, mistakes, and traps that an organization implementing encryption must avoid are:• Algorithm Management
• Key Length
• Key Recovery
• Scope of Protection
THE CHALLENGES OF ALGORITHM MANAGEMENT
The general mathematics behind an encryption algorithm is fairly straightforward. At first glance, writing algorithms seems to be very easy to do. In reality, writing secure algorithms is extremely difficult. The details of how the algorithm is assembled play an important role in its effectiveness.
Differential crypt analysis was first discovered in the mid-1990s as a method for cracking symmetric Key algorithms very quickly. Early on, the difference between algorithms that could be broken and algorithms that were secure was how the data was broken up prior to encryption. Something as simple as how the data is put into blocks determined whether an algorithm was secure. The Secrets of Laptop Encryption Linked by LT Hacker
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