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Intro to PGP

Intro to RSA

Hello Bitcoin

Hello PGP

Caesar

Rail Fence

Easy Passwords

RSA Modulus Factorization

Cut and Paste Attack On AES-ECB

Vigenère

Upgraded Affine

Fvtavat Xrl Erpbirel

Slightly harder passwords

Salt Alone Won't Save You

Fast Hashing Passwords

Forging OCB2 Mode Tags

Bad Entropy

CCA on Textbook RSA

Recover the secret phone number

Optimal Backpack Allocation

Breaking PDF Passwords

Vigenère + Rail Fence

Insufficient Key Size

Håstad's Broadcast Attack

CBC Padding Attack

Insecure PRNG

CRIMEs against TLS

Playfair

DSA with LCG nonces

Backdoored PRNG

Not So Safe Primes

Bleichenbacher's CCA2 on RSA

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