Update Log for Ciphers By Ritter (original) (raw)

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)

• Update: Birthday Paradox
• Update: Deductive Reasoning
• Update: Inductive Reasoning
• Update: Null Hypothesis
• Update: Patent
• Update: Research Hypothesis
• Update: Rule of Thumb

2007-05-20

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

Crypto Glossary (1,496 KB)

• New: Autokey
• Update: Avalanche Multiplication
• Update: Belief
• Update: Bent Function
• Update: Combination
• Update: Combinatoric
• Update: Cryptanalysis
• Update: Crypto Controversies
• Update: Decimation
• Update: Depletion Region
• Update: Electromagnetic Field
• Update: Hypothesis
• Update: Kerckhoffs' Requirements
• Update: Known Plaintext
• Update: One Time Pad
• New: Patenting Cryptography
• Update: Quantum Computer
• Update: Really Random
• Update: Sophist
• Update: Stationary Process
• Update: Threat Model

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)

• New: Impedance Matching
• Update: Inductor
• New: Ringing
• Update: Transformer

2006-09-21

Update: Top Page

Crypto Glossary (1,464 KB)

• New: Efficiency
• Update: Introduction
• Update: Operational Amplifier

2006-06-01

Crypto Glossary (1,456 KB)

• Update: AES
• New: Bijective Compression
• New: Compression
• Update: Crypto Controversies
• Update: Data Compression
• Update: Message Key
• Update: Nonce
• Update: One Time Pad

2006-05-18

Crypto Glossary (1,445 KB)

• New: Anode
• New: Cathode
• New: Conventional Current Flow
• Update: Current
• New: Patent Valuation

2006-05-06

Crypto Glossary (1,441 KB)

• Update: CRC

2006-05-01

Update: A Modern Breadboarding Technology

Crypto Glossary (1,441 KB)

• Update: Crypto Controversies
• New: Dictionary Fallacy
• Update: Quantum Computer

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)

• Update: Crypto Controversies
• Update: Population Estimation
• Update: Strength

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)

• New: Base Spreading Resistance
• New: Common Mode
• New: Differential Mode
• Update: Thermal Noise

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)

• Update: Attack Tree
• Update: Fault Tree Analysis
• New: Tree Analysis

2005-12-22

Crypto Glossary (1,394 KB)

• New: Attack Tree
• Update: Mathematical Cryptography
• Update: Multiple Encryption

2005-12-10

New: Troubleshooting Christmas Mini-Lights

2005-12-03

Crypto Glossary (1,391 KB)

• Update: Amphiboly
• New: Appeal to Tradition
• Update: Differential Cryptanalysis
• Update: Equivocation
• Update: Rule of Thumb
• New: Special Pleading

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)

• Update: Algebra of Secrecy Systems
• New: Authority
• Update: Multiple Encryption

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)

• Update: Amplifier
• Update: Analogy
• Update: Assumption
• Update: Avalanche Multiplication
• Update: Cryptanalysis
• Update: Introduction
• Update: Kerckhoff's Requirements
• Update: Negative Resistance
• Update: Noise
• Update: Oscillator
• New: RC Filter
• Update: Really Random
• Update: Risk
• Update: Security Through Obscurity
• New: Standard Cipher
• Update: Zener Breakdown

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)

• Update: Lie
• Update: Mathematical Cryptography
• Update: Old Wives' Tale
• Update: Patent
• New: Ratio Transformer
• Update: Software Patent

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)

• Update: Logic
• Update: Mathematical Cryptography
• Update: Old Wives' Tale

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)

• New: Asynchronous Stream Cipher
• New: Re-Originating Stream Cipher
• New: Self-Synchronizing Stream Cipher
• Update: Synchronization
• New: Synchronous Stream Cipher

2005-01-05

Crypto Glossary (1,291 KB)

• Update: Break
• Update: Entropy
• Update: Hypothesis
• Update: Multiple Encryption
• Update: Scientific Method
• Update: Structured Programming

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, hiscurrent address, and his top page.