This is the scoring site for the cryptographic challenges of CyberPDX.

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Links to Prezi material: CybePDX intro | Encoding | Simple Ciphers | Modern Ciphers | Protocols | CyberPDX wrap-up
Links for students: Four's Diary Entries | Enigma Keys | CyberPDX caesar wheel online | Ice Cream Truck Homework graph
Useful resources: ASCII | Vigenere Table | EXIF Image metadata on-line tool | Enigma emulator