1. Introduction -- 2. From Julius Caesar to simple substitution -- 3. Polyalphabetic systems -- 4. Jigsaw ciphers -- 5. Two-letter ciphers -- 6. Codes -- 7. Ciphers for spies -- 8. Producing random ...

Introduction to ciphers and substitution. Alice and Bob and Carl and Julius: terminology and Caesar Cipher ; The key to the matter: generalizing the Caesar Cipher ; Multiplicative ciphers ; Affine ...

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Microsoft is killing off an obsolete and vulnerable encryption cipher that Windows has supported by default for 26 years following more than a decade of devastating hacks that exploited it and ...

The dark, cultist-infested camping grounds of 99 Nights in the Forest aren't so easy to survive as the days grow longer and supplies become scarce—plus that pesky deer is always hungry. If you're ...

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UK-based Yasa has revealed a potentially game-changing in-wheel electric motor. Based on its record-breaking tiny axial flux motor, the new drive unit prototype can provide over 1,000 hp per wheel.

While there are plenty of excellent sports games in Roblox, none of them can hold a candle to Blue Lock Rivals. Blue Lock is one of the most popular sports anime ever; of course it was going to get ...

Peugeot isn’t just tinkering with design quirks, it’s actively pushing to bring its experimental ‘Hypersquare’ steering wheel into the real world. The company is pairing the concept with a new ...

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AL-Monitor is an award-winning media outlet covering the Middle East, valued for its independence, diversity and analysis. It is read widely by US, international and Middle East decision makers at the ...

AL-Monitor is an award-winning media outlet covering the Middle East, valued for its independence, diversity and analysis. It is read widely by US, international and Middle East decision makers at the ...