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...ormats designed to minimize unintended information leakage either from its encryption format metadata or from its total length.<ref name="pets19">{{cite journal| ...and the ciphers or suites that were used to encrypt the data. While such encryption metadata was considered non-sensitive when these encrypted formats were des ...

...or two. This type of attack is very difficult, so most of the ciphers and encryption schemes in use were not designed to resist it.{{Citation needed|date=Decemb ...mir A., Wagner D., "Real Time Cryptanalysis of A5/1 on a PC" Fast Software Encryption 2000, pp.1-18, Springer-Verlag 2000</ref> ...

...tions. An AES instruction set includes instructions for [[key expansion]], encryption, and decryption using various key sizes (128-bit, 192-bit, and 256-bit). AES-NI (or the Intel '''Advanced Encryption Standard New Instructions'''; '''AES-NI''') was the first major implementat ...

...it IIc of OKW/Chi, dealing with the development and manufacture of special encryption for government agencies such as [[Reich Security Main Office]] and [[Abwehr ...d it to provide a cipher tape, being keyboard operated in order to improve encryption speed. As a result of the keyboard operation, he was able to redesign the a ...

===The distributed storage disk or network=== ===The watermarking and image encryption=== ...

...exchange of data which often takes place during the initialization of an [[encryption]] application e.g., the sender of encrypted information has to provide the ...h]] function is applied to a high-entropy, but non-uniform source, such as disk drive timing information or keyboard delays, to yield a uniformly random re ...

...ory's operation, data cannot be directly overwritten as it can in a [[hard disk drive]]. When data is first written to an SSD, the [[Flash memory#Principle ...(even Linux nerd news) article. Posters report that Samsung support claims disk is for "MBR only" with no extra explanation. Some firmware update for 830/4 ...

...other devices can help power optimizations in applications such as storage encryption, virtualization, and application sandboxing, as well as application tradeof <math>{{P}_{system}}={{P}_{CPU}}+{{P}_{RAM}}+{{P}_{Disk}}</math> (5)<ref name="Low-cost Estimation of Sub-system Power"/> ...

...of files to chunks. Updates to this data are logged to an operation log on disk. This operation log is replicated onto remote machines. When the log become ...ive-in-the-sky-how-the-giants-of-the-web-store-big-data/ | title=The Great Disk Drive in the Sky: How Web giants store big—and we mean big—data| date=2012- ...

...nd, most importantly, allows access to other types of memory like a [[hard disk]] and [[main memory]]. The firmware loads bigger [[computer program|program {{defn|In {{gli|cryptography}}, an {{gli|algorithm}} for performing [[encryption]] or [[decryption]]&mdash;a series of well-defined steps that can be follow ...

===Non-Euclidean geometry and the rotating disk=== ...sing Link" in the History of General Relativity}}</ref> The rigid rotating disk had been a topic of lively discussion since [[Max Born]] and [[Paul Ehrenfe ...

...omb of [[Khnumhotep II]], who lived in 1900 B.C. Egypt. Symbol replacement encryption is "non-standard," which means that the symbols require a cipher or key to ...mb|Hieroglyphs: [[ankh]], basket, [[Eye of Horus]], [[sun (hieroglyph)|Sun Disk]]-(Gard. N5)]] ...