Update Log for Ciphers By Ritter

Changes to the Cryptography Pages

This Section: 2004 Sept to Present
Or see: 2001 Sept - 2004 Aug
Or see: 1998 Sept - 2001 Aug
Or see: 1995 Sept - 1998 Aug

Terry Ritter

2010-11-22

New: Online Security with Puppy 5

2010-07-15

New: The Banking Malware Mess

2010-01-24

New: PC Banking Security Q&A
New: PC Security for Banking

2009-12-02

New: Simplified PC Security

2009-10-30

New: Basic PC Security

2008-09-06

Update: Net Links

2008-05-12

Update: Christmas Mini-Lights FAQ
Update: LED Christmas Lights and How to Fix Them
Update: Christmas Lights and How to Fix Them

Crypto Glossary (1,569 KB)

New: Context
Update: Argumentation
Update: Avalanche
Update: Coding Theory
Update: Cryptography
Update: cum hoc ergo propter hoc fallacy
Update: Deductive Reasoning
Update: Ground Loop
Update: Impedance Matching
Update: Improbable
Update: Inductive Reasoning
Update: Introduction Major Expansion
Update: Logic Function
Update: Network
Update: Network Security
Update: Operational Amplifier
Update: Partition Noise
Update: Resistor
Update: Resistor Excess Noise
Update: Reasoning
Update: Rhetoric
Update: Root Mean Square
Update: Security Through Obscurity
Update: Shot Noise
Update: Sophist

2007-08-16

Crypto Glossary (1,530 KB)

New: 1/f Noise
Update: Balanced Line
Update: Bijective Compression New Worth
Update: Conspiracy
Update: Crypto Controversies
Update: Ground Loop
Update: Introduction Major Expansion
Update: Multiple Encryption
Update: Null Hypothesis
Update: Operational Amplifier
Update: Resistor
Update: Resistor Excess Noise
Update: Risk
Update: Shot Noise
Update: Transistor
Update: Trust New Insight

2007-05-28

Update: LED Christmas Lights and How to Fix Them

Crypto Glossary (1,498 KB)

2007-05-20

New: Christmas Mini-Lights FAQ
Update: LED Christmas Lights and How to Fix Them

Crypto Glossary (1,496 KB)

2006-11-19

Update: LED Christmas Lights and How to Fix Them

Crypto Glossary (1,477 KB)

Update: Birthday Paradox
Update: Accident Fallacy

2006-11-06

New: LED Christmas Lights and How to Fix Them

Crypto Glossary (1,476 KB)

2006-09-21

Update: Top Page

Crypto Glossary (1,464 KB)

2006-06-01

Crypto Glossary (1,456 KB)

2006-05-18

Crypto Glossary (1,445 KB)

2006-05-06

Crypto Glossary (1,441 KB)

Update: CRC

2006-05-01

Update: A Modern Breadboarding Technology

Crypto Glossary (1,441 KB)

2006-04-21

Update: Radio and Electronics
New: Simple Op Amp Audio Preamps
New: Some Op Amp Audio Design Issues

Crypto Glossary (1,435 KB)

2006-04-14

Crypto Glossary (1,431 KB)

Update: Crypto Controversies
New: EDE

2006-04-12

Crypto Glossary (1,430 KB)

Update: Alphabet
New: Crypto Controversies
Update: Population
Update: Universe

2006-04-02

Update: Base Conversion, Logs, Powers, Factorials, Permutations and Combinations in JavaScript
Unfortunately, a partly working test version escaped to the web site about a year ago, but I did not notice until now. The factorials computation is quite unusual and valuable in that it will do 256 factorial, 3.4x10³⁸-factorial, etc. (in log values).

Crypto Glossary (1,419 KB)

Update: AES
Update: BB&S
Update: DES
Update: One Time Pad
Update: Science
Update: Triple DES

2006-03-16

Update: A Modern Breadboarding Technology

2006-03-13

Update: Radio and Electronics

Crypto Glossary (1,415 KB)

2006-02-22

Update: Ritter's Noise Glossary

Crypto Glossary (1,412 KB)

Update: Balanced Line
Update: Frequency
Update: Noise
Update: Random
Update: Shot Noise
Update: Thermal Noise

2006-02-16

Crypto Glossary (1,407 KB)

New: Scientific Paper

2006-02-13

Update: Radio and Electronics
Update: A Modern Breadboarding Technology
New: Measuring Junction Noise
New: Junction Noise Measurements I

Crypto Glossary (1,402 KB)

New: Balanced Line
Update: Ground Loop

2006-01-20

Update: Learning About Cryptography
New: A Modern Breadboarding Technology
New: Simple JFET Audio Preamps

Crypto Glossary (1,401 KB)

Update: Patent Complaints

2006-01-01

Update: My Contributions

Crypto Glossary (1,398 KB)

New: Law

2005-12-25

Crypto Glossary (1,398 KB)

2005-12-22

Crypto Glossary (1,394 KB)

2005-12-10

New: Troubleshooting Christmas Mini-Lights

2005-12-03

Crypto Glossary (1,391 KB)

2005-11-27

Update: Christmas Lights

2005-11-20

Update: Christmas Lights

2005-11-19

Update: Christmas Lights

2005-11-18

Update: Christmas Lights

2005-11-17

Update: Christmas Lights

2005-11-15

Update: Christmas Lights

2005-11-10

New: Christmas Lights

2005-11-01

New: Mixing Cipher Summary Show
New: Dynamic Substitution Summary Show

Crypto Glossary (1,390 KB)

Update: Attack
Update: Break
Update: Butterfly
Update: Cryptanalysis
New: Distinguisher

2005-10-14

New Logo

Update: Main Page

Crypto Glossary (1,386 KB)

Update: Copyright
Update: Orthogonal Latin Squares
Update: Patent

2005-08-14

Crypto Glossary (1,383 KB)

Update: Old Wives' Tale
Update: Threat Model

2005-08-05

Crypto Glossary (1,378 KB)

Update: Multiple Encryption

2005-07-31

Crypto Glossary (1,378 KB)

2005-07-26

Crypto Glossary (1,368 KB)

New: Decade
Update: Kerckhoffs' Requirements
Update: Multiple Encryption
Update: NSA
Update: Operational Amplifier
Update: RC Filter
Update: Reliability
Update: Rule of Thumb
New: Shannon
New: Threat Model
Update: Time Constant
Update: Transformer
Update: Transistor
Update: Trust

2005-05-01

Crypto Glossary (1,351 KB)

2005-03-31

Crypto Glossary (1,323 KB)

Update: Argumentation
Update: Bent Function
Update: Capacitor
Update: Claim
Update: Excess Noise
Update: Ground Loop
Update: Inductor
Update: Negative Resistance
Update: Patent
Update: Resistor
Update: Resonance
Update: Transformer

2005-03-06

Radio and Electronics

GERTSCH RATIO TRANSFORMERS

About the Author

Crypto Glossary (1,313 KB)

2005-02-22

Population Estimation Workseets in JavaScript (28 KB)

2005-02-13

Crypto Glossary (1,308 KB)

Update: Mathematical Cryptography
Update: Operational Amplifier

2005-02-09

Crypto Glossary (1,307 KB)

2005-02-08

Crypto Glossary (1,305 KB)

Update: Bypass
Update: Decibel
Update: Filter
New: Lie
Update: One Time Pad
Update: Orthogonal Latin Squares
Update: Patent
Update: Quartz
New: Random Number
Update: Random Number Generator
New: Software Patent
New: Spin

2005-01-16

Crypto Glossary (1,296 KB)

2005-01-05

Crypto Glossary (1,291 KB)

2004-12-25

Crypto Glossary (1,287 KB)

More internal links.

2004-12-22

Crypto Glossary (1,287 KB)

More internal links.

2004-12-15

Crypto Glossary (1,287 KB)

Update: Cipher
Update: Cipher System
Update: Code
Update: Entropy
Update: NSA
Update: Random Number Generator
Update: Really Random
Update: Substitution

2004-12-03

Crypto Glossary (1,280 KB)

New: Crib
Update: Cryptology
Update: Introduction
New: Military Grade
Update: Substitution
Update: Traffic Analysis
Update: Transposition

2004-11-29

Crypto Glossary (1,277 KB)

New: Access
Update: Access Control
Update: COMSEC
Update: Cryptography
Update: Ground
New: Ground Loop
New: Message
New: National Cryptologic Museum
New: NSA
New: Zeroize

2004-11-20

Crypto Glossary (1,270 KB)

Update: Introduction
Update: Old Wives' Tale
Update: Proof

2004-11-05

Update: My Contributions

Crypto Glossary (1,271 KB)

New: ad hoc
Update: Risk
Update: Science
Update: Single Point of Failure
Update: Statistics
Update: Temperature

This Section: 2004 Sept to Present
Or see: 2001 Sept - 2004 Aug
Or see: 1998 Sept - 2001 Aug
Or see: 1995 Sept - 1998 Aug

Terry Ritter, his current address, and his top page.