SlideShare uma empresa Scribd logo

Ch12 Cryptography it-slideshares.blogspot.com

•Transferir como PPT, PDF•
•
P
phanleson

Cryptography it-slideshares.blogspot.com

EducaçãoTecnologia
1 de 69
Hands-On Ethical Hacking and Network Defense Chapter 12 Cryptography Last modified 11-6-08
Objectives ,[object Object],[object Object],[object Object],[object Object]
Understanding Cryptography Basics ,[object Object],[object Object],[object Object],[object Object],[object Object]
History of Cryptography ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
History of Cryptography (continued) ,[object Object],[object Object],[object Object]
Enigma ,[object Object],[object Object],[object Object],[object Object]
Steganography ,[object Object],[object Object],[object Object]
Algorithms ,[object Object],[object Object],[object Object],[object Object]
Keys (not in textbook) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Brute Force (not in textbook) ,[object Object],[object Object],[object Object],[object Object],[object Object]
How Many Bits Do You Need? (not in textbook) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Symmetric Cryptography ,[object Object],[object Object],[object Object],Winning Lotto #s: aWDHOP#@-w9 aWDHOP#@-w9 Winning Lotto #s:
Symmetric Cryptography Algorithms ,[object Object],[object Object],[object Object],[object Object],[object Object]
Symmetric Cryptography Algorithms ,[object Object],[object Object],[object Object],[object Object],[object Object]
Symmetric Cryptography Algorithms ,[object Object],[object Object],[object Object],[object Object],[object Object]
DeCSS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Data Encryption Standard (DES) ,[object Object],[object Object],[object Object],[object Object],[object Object]
Data Encryption Standard (DES) ,[object Object],[object Object]
Data Encryption Standard (DES) (continued) ,[object Object],[object Object],[object Object],[object Object]
Triple DES (3DES) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Advanced Encryption Standard (AES) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
International Data Encryption Algorithm (IDEA) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Blowfish ,[object Object],[object Object],[object Object]
RC5 ,[object Object],[object Object],[object Object]
Cracking RC5 ,[object Object],[object Object],[object Object],[object Object]
Asymmetric Cryptography Algorithms ,[object Object],[object Object],[object Object],[object Object],[object Object]
Asymmetric Cryptography ,[object Object],[object Object],Winning Lotto #s: aWDHOP#@-w9 aWDHOP#@-w9 Winning Lotto #s:
Asymmetric Cryptography ,[object Object],[object Object],[object Object]
Asymmetric Cryptography ,[object Object],[object Object],[object Object],[object Object],[object Object]
RSA ,[object Object],[object Object],[object Object]
Diffie-Hellman ,[object Object],[object Object],[object Object],[object Object],[object Object]
Elliptic Curve Cryptosystems (ECC) ,[object Object],[object Object],[object Object],[object Object],[object Object]
Elgamal ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
From Wikipedia Link Ch 12o
Digital Signatures ,[object Object],[object Object]
Digital Signature Standard (DSS) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Pretty Good Privacy (PGP) ,[object Object],[object Object],[object Object]
Pretty Good Privacy (PGP) ,[object Object],[object Object],[object Object],[object Object]
Pretty Good Privacy (PGP) (continued) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Secure Multipurpose Internet Mail Extension (S/MIME) ,[object Object],[object Object],[object Object],[object Object],[object Object]
Privacy-Enhanced Mail (PEM) ,[object Object],[object Object],[object Object],[object Object]
Hashing Algorithms ,[object Object],[object Object],[object Object]
Collisions ,[object Object],[object Object]
Hashing Algorithms ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Symmetric Algorithms (Private-key) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Asymmetric Algorithms (Public-key) ,[object Object],[object Object],[object Object],[object Object],[object Object]
Hashing Algorithms ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Public Key Infrastructure (PKI) ,[object Object],[object Object],[object Object],[object Object]
PKI Components ,[object Object],[object Object]
PKI Components ,[object Object],[object Object]
Certificate Expiration and Renewal ,[object Object],[object Object],[object Object],[object Object]
Certificate Revocation and Suspension ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Certificate Revocation and Suspension ,[object Object],[object Object],[object Object]
Backing Up Keys ,[object Object],[object Object],[object Object],[object Object]
 
Microsoft Root CA ,[object Object],[object Object],[object Object],[object Object]
Microsoft Root CA ,[object Object],[object Object],[object Object],[object Object]
Understanding Cryptographic Attacks ,[object Object],[object Object],[object Object],[object Object],[object Object]
Birthday Attack ,[object Object],[object Object],[object Object],[object Object],[object Object]
Birthday Attack ,[object Object],[object Object],[object Object],[object Object],[object Object]
Mathematical Attacks ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Mathematical Attacks ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Mathematical Attacks ,[object Object],[object Object],[object Object],[object Object]
Brute Force Attack ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Man-in-the-Middle Attack ,[object Object],[object Object],[object Object],[object Object],[object Object],Victim Attacker Server
Dictionary Attack ,[object Object],[object Object],[object Object],[object Object],[object Object]
Replay Attack ,[object Object],[object Object],[object Object],[object Object]
Password Cracking ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Password cracking programs ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Recomendados

Encryption
EncryptionEncryption
EncryptionNaiyan Noor
 
Encryption
EncryptionEncryption
EncryptionIGZ Software house
 
A study of cryptography for satellite applications
A study of cryptography for satellite applicationsA study of cryptography for satellite applications
A study of cryptography for satellite applicationsRajesh Ishida
 
Encryption techniques
Encryption techniques Encryption techniques
Encryption techniques ShrikantSharma86
 
Encryption
EncryptionEncryption
EncryptionVijay Kumar
 
Implementation of-hybrid-cryptography-algorithm
Implementation of-hybrid-cryptography-algorithmImplementation of-hybrid-cryptography-algorithm
Implementation of-hybrid-cryptography-algorithmIjcem Journal
 
Encryption Techniques
Encryption TechniquesEncryption Techniques
Encryption TechniquesDel Elson
 
Cryptography
CryptographyCryptography
Cryptographyamiable_indian
 

Recomendados

Encryption
EncryptionEncryption
EncryptionNaiyan Noor
 
Encryption
EncryptionEncryption
EncryptionIGZ Software house
 
A study of cryptography for satellite applications
A study of cryptography for satellite applicationsA study of cryptography for satellite applications
A study of cryptography for satellite applicationsRajesh Ishida
 
Encryption techniques
Encryption techniques Encryption techniques
Encryption techniques ShrikantSharma86
 
Encryption
EncryptionEncryption
EncryptionVijay Kumar
 
Implementation of-hybrid-cryptography-algorithm
Implementation of-hybrid-cryptography-algorithmImplementation of-hybrid-cryptography-algorithm
Implementation of-hybrid-cryptography-algorithmIjcem Journal
 
Encryption Techniques
Encryption TechniquesEncryption Techniques
Encryption TechniquesDel Elson
 
Cryptography
CryptographyCryptography
Cryptographyamiable_indian
 
fucking shit
fucking shitfucking shit
fucking shiteyalrav
 
Encryption algorithms
Encryption algorithmsEncryption algorithms
Encryption algorithmstrilokchandra prakash
 
Data Encryption Standard
Data Encryption StandardData Encryption Standard
Data Encryption StandardAmirul Wiramuda
 
Network Security and Cryptography
Network Security and CryptographyNetwork Security and Cryptography
Network Security and CryptographyAdam Reagan
 
Encryption
EncryptionEncryption
Encryptionkeith dias
 
Data encryption
Data encryptionData encryption
Data encryptionDeepam Goyal
 
Advanced Encryption Standard (AES) Implementaion using Java
Advanced Encryption Standard (AES) Implementaion using JavaAdvanced Encryption Standard (AES) Implementaion using Java
Advanced Encryption Standard (AES) Implementaion using JavaSunil Kumar R
 
Triple Data Encryption Standard (t-DES)
Triple Data Encryption Standard (t-DES) Triple Data Encryption Standard (t-DES)
Triple Data Encryption Standard (t-DES) Hardik Manocha
 
Data encryption standard
Data encryption standardData encryption standard
Data encryption standardPrasad Prabhu
 
Seminar on Encryption and Authenticity
Seminar on Encryption and AuthenticitySeminar on Encryption and Authenticity
Seminar on Encryption and AuthenticityHardik Manocha
 
Introduction to Cryptography
Introduction to CryptographyIntroduction to Cryptography
Introduction to CryptographySeema Goel
 
Cryptographic tools
Cryptographic toolsCryptographic tools
Cryptographic toolsCAS
 
Hybrid AES DES
Hybrid AES DESHybrid AES DES
Hybrid AES DESHardik Manocha
 
Java Crypto
Java CryptoJava Crypto
Java Cryptophanleson
 
Encryption
EncryptionEncryption
EncryptionNitin Parbhakar
 
Hybrid encryption ppt
Hybrid encryption pptHybrid encryption ppt
Hybrid encryption pptprashantdahake
 
A Robust Cryptographic System using Neighborhood-Generated Keys
A Robust Cryptographic System using Neighborhood-Generated KeysA Robust Cryptographic System using Neighborhood-Generated Keys
A Robust Cryptographic System using Neighborhood-Generated KeysIJORCS
 
Unit 4
Unit 4Unit 4
Unit 4Vinod Kumar Gorrepati
 
5 Cryptography Part1
5 Cryptography Part15 Cryptography Part1
5 Cryptography Part1Alfred Ouyang
 
Alan M. Turing and the Enigma Machine
Alan M. Turing and the Enigma MachineAlan M. Turing and the Enigma Machine
Alan M. Turing and the Enigma MachineBirkbeck College
 
Crypto With OpenSSL
Crypto With OpenSSLCrypto With OpenSSL
Crypto With OpenSSLZhi Guan
 
Cryptography & Steganography
Cryptography & SteganographyCryptography & Steganography
Cryptography & SteganographyAnimesh Shaw
 

Mais conteúdo relacionado

Mais procurados

fucking shit
fucking shitfucking shit
fucking shiteyalrav
 
Data Encryption Standard
Data Encryption StandardData Encryption Standard
Data Encryption StandardAmirul Wiramuda
 
Network Security and Cryptography
Network Security and CryptographyNetwork Security and Cryptography
Network Security and CryptographyAdam Reagan
 
Advanced Encryption Standard (AES) Implementaion using Java
Advanced Encryption Standard (AES) Implementaion using JavaAdvanced Encryption Standard (AES) Implementaion using Java
Advanced Encryption Standard (AES) Implementaion using JavaSunil Kumar R
 
Triple Data Encryption Standard (t-DES)
Triple Data Encryption Standard (t-DES) Triple Data Encryption Standard (t-DES)
Triple Data Encryption Standard (t-DES) Hardik Manocha
 
Data encryption standard
Data encryption standardData encryption standard
Data encryption standardPrasad Prabhu
 
Seminar on Encryption and Authenticity
Seminar on Encryption and AuthenticitySeminar on Encryption and Authenticity
Seminar on Encryption and AuthenticityHardik Manocha
 
Introduction to Cryptography
Introduction to CryptographyIntroduction to Cryptography
Introduction to CryptographySeema Goel
 
Cryptographic tools
Cryptographic toolsCryptographic tools
Cryptographic toolsCAS
 
A Robust Cryptographic System using Neighborhood-Generated Keys
A Robust Cryptographic System using Neighborhood-Generated KeysA Robust Cryptographic System using Neighborhood-Generated Keys
A Robust Cryptographic System using Neighborhood-Generated KeysIJORCS
 
5 Cryptography Part1
5 Cryptography Part15 Cryptography Part1
5 Cryptography Part1Alfred Ouyang
 

Mais procurados (19)

fucking shit
fucking shitfucking shit
fucking shit
 
Encryption algorithms
Encryption algorithmsEncryption algorithms
Encryption algorithms
 
Data Encryption Standard
Data Encryption StandardData Encryption Standard
Data Encryption Standard
 
Network Security and Cryptography
Network Security and CryptographyNetwork Security and Cryptography
Network Security and Cryptography
 
Encryption
EncryptionEncryption
Encryption
 
Data encryption
Data encryptionData encryption
Data encryption
 
Advanced Encryption Standard (AES) Implementaion using Java
Advanced Encryption Standard (AES) Implementaion using JavaAdvanced Encryption Standard (AES) Implementaion using Java
Advanced Encryption Standard (AES) Implementaion using Java
 
Triple Data Encryption Standard (t-DES)
Triple Data Encryption Standard (t-DES) Triple Data Encryption Standard (t-DES)
Triple Data Encryption Standard (t-DES)
 
Data encryption standard
Data encryption standardData encryption standard
Data encryption standard
 
Seminar on Encryption and Authenticity
Seminar on Encryption and AuthenticitySeminar on Encryption and Authenticity
Seminar on Encryption and Authenticity
 
Introduction to Cryptography
Introduction to CryptographyIntroduction to Cryptography
Introduction to Cryptography
 
Cryptographic tools
Cryptographic toolsCryptographic tools
Cryptographic tools
 
Hybrid AES DES
Hybrid AES DESHybrid AES DES
Hybrid AES DES
 
Java Crypto
Java CryptoJava Crypto
Java Crypto
 
Encryption
EncryptionEncryption
Encryption
 
Hybrid encryption ppt
Hybrid encryption pptHybrid encryption ppt
Hybrid encryption ppt
 
A Robust Cryptographic System using Neighborhood-Generated Keys
A Robust Cryptographic System using Neighborhood-Generated KeysA Robust Cryptographic System using Neighborhood-Generated Keys
A Robust Cryptographic System using Neighborhood-Generated Keys
 
Unit 4
Unit 4Unit 4
Unit 4
 
5 Cryptography Part1
5 Cryptography Part15 Cryptography Part1
5 Cryptography Part1
 

Destaque

Alan M. Turing and the Enigma Machine
Alan M. Turing and the Enigma MachineAlan M. Turing and the Enigma Machine
Alan M. Turing and the Enigma MachineBirkbeck College
 
Crypto With OpenSSL
Crypto With OpenSSLCrypto With OpenSSL
Crypto With OpenSSLZhi Guan
 
Cryptography & Steganography
Cryptography & SteganographyCryptography & Steganography
Cryptography & SteganographyAnimesh Shaw
 
Cissp d5-cryptography v2012-mini coursev2
Cissp d5-cryptography v2012-mini coursev2Cissp d5-cryptography v2012-mini coursev2
Cissp d5-cryptography v2012-mini coursev2infosecedu
 

Destaque (6)

Alan M. Turing and the Enigma Machine
Alan M. Turing and the Enigma MachineAlan M. Turing and the Enigma Machine
Alan M. Turing and the Enigma Machine
 
Crypto With OpenSSL
Crypto With OpenSSLCrypto With OpenSSL
Crypto With OpenSSL
 
Cryptography & Steganography
Cryptography & SteganographyCryptography & Steganography
Cryptography & Steganography
 
RSA ALGORITHM
RSA ALGORITHMRSA ALGORITHM
RSA ALGORITHM
 
Cissp d5-cryptography v2012-mini coursev2
Cissp d5-cryptography v2012-mini coursev2Cissp d5-cryptography v2012-mini coursev2
Cissp d5-cryptography v2012-mini coursev2
 
Public key cryptography and RSA
Public key cryptography and RSAPublic key cryptography and RSA
Public key cryptography and RSA
 

Semelhante a Ch12 Cryptography it-slideshares.blogspot.com

Introduction To PKI Technology
Introduction To PKI TechnologyIntroduction To PKI Technology
Introduction To PKI TechnologySylvain Maret
 
6. cryptography
6. cryptography6. cryptography
6. cryptography7wounders
 
Chapter 08
Chapter 08Chapter 08
Chapter 08cclay3
 
CH2 Stallings,_William_Computer_Security_Principles_and_Practice_Pearson [54-...
CH2 Stallings,_William_Computer_Security_Principles_and_Practice_Pearson [54-...CH2 Stallings,_William_Computer_Security_Principles_and_Practice_Pearson [54-...
CH2 Stallings,_William_Computer_Security_Principles_and_Practice_Pearson [54-...ams1ams11
 
IRJET- Comparative Analysis of Encryption Techniques
IRJET- Comparative Analysis of Encryption TechniquesIRJET- Comparative Analysis of Encryption Techniques
IRJET- Comparative Analysis of Encryption TechniquesIRJET Journal
 
A Review on Various Most Common Symmetric Encryptions Algorithms
A Review on Various Most Common Symmetric Encryptions AlgorithmsA Review on Various Most Common Symmetric Encryptions Algorithms
A Review on Various Most Common Symmetric Encryptions Algorithmsijsrd.com
 
Cryptography and network security
Cryptography and network securityCryptography and network security
Cryptography and network securityNagendra Um
 
An Understanding And Perspectives of END TO END ENCRYPTION (4).pdf
An Understanding And Perspectives of END TO END ENCRYPTION (4).pdfAn Understanding And Perspectives of END TO END ENCRYPTION (4).pdf
An Understanding And Perspectives of END TO END ENCRYPTION (4).pdfKailasS9
 
Lecture 5 - Cryptography.pptx
Lecture 5 - Cryptography.pptxLecture 5 - Cryptography.pptx
Lecture 5 - Cryptography.pptxmustafaenayat
 
Overview on Symmetric Key Encryption Algorithms
Overview on Symmetric Key Encryption AlgorithmsOverview on Symmetric Key Encryption Algorithms
Overview on Symmetric Key Encryption AlgorithmsIJERA Editor
 

Semelhante a Ch12 Cryptography it-slideshares.blogspot.com (20)

Introduction To PKI Technology
Introduction To PKI TechnologyIntroduction To PKI Technology
Introduction To PKI Technology
 
6. cryptography
6. cryptography6. cryptography
6. cryptography
 
Chapter 08
Chapter 08Chapter 08
Chapter 08
 
CH2 Stallings,_William_Computer_Security_Principles_and_Practice_Pearson [54-...
CH2 Stallings,_William_Computer_Security_Principles_and_Practice_Pearson [54-...CH2 Stallings,_William_Computer_Security_Principles_and_Practice_Pearson [54-...
CH2 Stallings,_William_Computer_Security_Principles_and_Practice_Pearson [54-...
 
IRJET- Comparative Analysis of Encryption Techniques
IRJET- Comparative Analysis of Encryption TechniquesIRJET- Comparative Analysis of Encryption Techniques
IRJET- Comparative Analysis of Encryption Techniques
 
Ch11 Basic Cryptography
Ch11 Basic CryptographyCh11 Basic Cryptography
Ch11 Basic Cryptography
 
Cryptography
CryptographyCryptography
Cryptography
 
82 86
82 8682 86
82 86
 
82 86
82 8682 86
82 86
 
Data encryption
Data encryptionData encryption
Data encryption
 
Cryptography
CryptographyCryptography
Cryptography
 
Elementry Cryptography
Elementry CryptographyElementry Cryptography
Elementry Cryptography
 
A Review on Various Most Common Symmetric Encryptions Algorithms
A Review on Various Most Common Symmetric Encryptions AlgorithmsA Review on Various Most Common Symmetric Encryptions Algorithms
A Review on Various Most Common Symmetric Encryptions Algorithms
 
Cryptography and network security
Cryptography and network securityCryptography and network security
Cryptography and network security
 
Day5
Day5Day5
Day5
 
An Understanding And Perspectives of END TO END ENCRYPTION (4).pdf
An Understanding And Perspectives of END TO END ENCRYPTION (4).pdfAn Understanding And Perspectives of END TO END ENCRYPTION (4).pdf
An Understanding And Perspectives of END TO END ENCRYPTION (4).pdf
 
Lecture 5 - Cryptography.pptx
Lecture 5 - Cryptography.pptxLecture 5 - Cryptography.pptx
Lecture 5 - Cryptography.pptx
 
Overview of cryptography
Overview of cryptographyOverview of cryptography
Overview of cryptography
 
Overview on Symmetric Key Encryption Algorithms
Overview on Symmetric Key Encryption AlgorithmsOverview on Symmetric Key Encryption Algorithms
Overview on Symmetric Key Encryption Algorithms
 
Asif
AsifAsif
Asif
 

Mais de phanleson

Learning spark ch01 - Introduction to Data Analysis with Spark
Learning spark ch01 - Introduction to Data Analysis with SparkLearning spark ch01 - Introduction to Data Analysis with Spark
Learning spark ch01 - Introduction to Data Analysis with Sparkphanleson
 
Firewall - Network Defense in Depth Firewalls
Firewall - Network Defense in Depth FirewallsFirewall - Network Defense in Depth Firewalls
Firewall - Network Defense in Depth Firewallsphanleson
 
Mobile Security - Wireless hacking
Mobile Security - Wireless hackingMobile Security - Wireless hacking
Mobile Security - Wireless hackingphanleson
 
Authentication in wireless - Security in Wireless Protocols
Authentication in wireless - Security in Wireless ProtocolsAuthentication in wireless - Security in Wireless Protocols
Authentication in wireless - Security in Wireless Protocolsphanleson
 
E-Commerce Security - Application attacks - Server Attacks
E-Commerce Security - Application attacks - Server AttacksE-Commerce Security - Application attacks - Server Attacks
E-Commerce Security - Application attacks - Server Attacksphanleson
 
Hacking web applications
Hacking web applicationsHacking web applications
Hacking web applicationsphanleson
 
HBase In Action - Chapter 04: HBase table design
HBase In Action - Chapter 04: HBase table designHBase In Action - Chapter 04: HBase table design
HBase In Action - Chapter 04: HBase table designphanleson
 
HBase In Action - Chapter 10 - Operations
HBase In Action - Chapter 10 - OperationsHBase In Action - Chapter 10 - Operations
HBase In Action - Chapter 10 - Operationsphanleson
 
Hbase in action - Chapter 09: Deploying HBase
Hbase in action - Chapter 09: Deploying HBaseHbase in action - Chapter 09: Deploying HBase
Hbase in action - Chapter 09: Deploying HBasephanleson
 
Learning spark ch11 - Machine Learning with MLlib
Learning spark ch11 - Machine Learning with MLlibLearning spark ch11 - Machine Learning with MLlib
Learning spark ch11 - Machine Learning with MLlibphanleson
 
Learning spark ch10 - Spark Streaming
Learning spark ch10 - Spark StreamingLearning spark ch10 - Spark Streaming
Learning spark ch10 - Spark Streamingphanleson
 
Learning spark ch09 - Spark SQL
Learning spark ch09 - Spark SQLLearning spark ch09 - Spark SQL
Learning spark ch09 - Spark SQLphanleson
 
Learning spark ch07 - Running on a Cluster
Learning spark ch07 - Running on a ClusterLearning spark ch07 - Running on a Cluster
Learning spark ch07 - Running on a Clusterphanleson
 
Learning spark ch06 - Advanced Spark Programming
Learning spark ch06 - Advanced Spark ProgrammingLearning spark ch06 - Advanced Spark Programming
Learning spark ch06 - Advanced Spark Programmingphanleson
 
Learning spark ch05 - Loading and Saving Your Data
Learning spark ch05 - Loading and Saving Your DataLearning spark ch05 - Loading and Saving Your Data
Learning spark ch05 - Loading and Saving Your Dataphanleson
 
Learning spark ch04 - Working with Key/Value Pairs
Learning spark ch04 - Working with Key/Value PairsLearning spark ch04 - Working with Key/Value Pairs
Learning spark ch04 - Working with Key/Value Pairsphanleson
 
Learning spark ch01 - Introduction to Data Analysis with Spark
Learning spark ch01 - Introduction to Data Analysis with SparkLearning spark ch01 - Introduction to Data Analysis with Spark
Learning spark ch01 - Introduction to Data Analysis with Sparkphanleson
 
Hướng Dẫn Đăng Ký LibertaGia - A guide and introduciton about Libertagia
Hướng Dẫn Đăng Ký LibertaGia - A guide and introduciton about LibertagiaHướng Dẫn Đăng Ký LibertaGia - A guide and introduciton about Libertagia
Hướng Dẫn Đăng Ký LibertaGia - A guide and introduciton about Libertagiaphanleson
 
Lecture 1 - Getting to know XML
Lecture 1 - Getting to know XMLLecture 1 - Getting to know XML
Lecture 1 - Getting to know XMLphanleson
 
Lecture 4 - Adding XTHML for the Web
Lecture 4 - Adding XTHML for the WebLecture 4 - Adding XTHML for the Web
Lecture 4 - Adding XTHML for the Webphanleson
 

Mais de phanleson (20)

Learning spark ch01 - Introduction to Data Analysis with Spark
Learning spark ch01 - Introduction to Data Analysis with SparkLearning spark ch01 - Introduction to Data Analysis with Spark
Learning spark ch01 - Introduction to Data Analysis with Spark
 
Firewall - Network Defense in Depth Firewalls
Firewall - Network Defense in Depth FirewallsFirewall - Network Defense in Depth Firewalls
Firewall - Network Defense in Depth Firewalls
 
Mobile Security - Wireless hacking
Mobile Security - Wireless hackingMobile Security - Wireless hacking
Mobile Security - Wireless hacking
 
Authentication in wireless - Security in Wireless Protocols
Authentication in wireless - Security in Wireless ProtocolsAuthentication in wireless - Security in Wireless Protocols
Authentication in wireless - Security in Wireless Protocols
 
E-Commerce Security - Application attacks - Server Attacks
E-Commerce Security - Application attacks - Server AttacksE-Commerce Security - Application attacks - Server Attacks
E-Commerce Security - Application attacks - Server Attacks
 
Hacking web applications
Hacking web applicationsHacking web applications
Hacking web applications
 
HBase In Action - Chapter 04: HBase table design
HBase In Action - Chapter 04: HBase table designHBase In Action - Chapter 04: HBase table design
HBase In Action - Chapter 04: HBase table design
 
HBase In Action - Chapter 10 - Operations
HBase In Action - Chapter 10 - OperationsHBase In Action - Chapter 10 - Operations
HBase In Action - Chapter 10 - Operations
 
Hbase in action - Chapter 09: Deploying HBase
Hbase in action - Chapter 09: Deploying HBaseHbase in action - Chapter 09: Deploying HBase
Hbase in action - Chapter 09: Deploying HBase
 
Learning spark ch11 - Machine Learning with MLlib
Learning spark ch11 - Machine Learning with MLlibLearning spark ch11 - Machine Learning with MLlib
Learning spark ch11 - Machine Learning with MLlib
 
Learning spark ch10 - Spark Streaming
Learning spark ch10 - Spark StreamingLearning spark ch10 - Spark Streaming
Learning spark ch10 - Spark Streaming
 
Learning spark ch09 - Spark SQL
Learning spark ch09 - Spark SQLLearning spark ch09 - Spark SQL
Learning spark ch09 - Spark SQL
 
Learning spark ch07 - Running on a Cluster
Learning spark ch07 - Running on a ClusterLearning spark ch07 - Running on a Cluster
Learning spark ch07 - Running on a Cluster
 
Learning spark ch06 - Advanced Spark Programming
Learning spark ch06 - Advanced Spark ProgrammingLearning spark ch06 - Advanced Spark Programming
Learning spark ch06 - Advanced Spark Programming
 
Learning spark ch05 - Loading and Saving Your Data
Learning spark ch05 - Loading and Saving Your DataLearning spark ch05 - Loading and Saving Your Data
Learning spark ch05 - Loading and Saving Your Data
 
Learning spark ch04 - Working with Key/Value Pairs
Learning spark ch04 - Working with Key/Value PairsLearning spark ch04 - Working with Key/Value Pairs
Learning spark ch04 - Working with Key/Value Pairs
 
Learning spark ch01 - Introduction to Data Analysis with Spark
Learning spark ch01 - Introduction to Data Analysis with SparkLearning spark ch01 - Introduction to Data Analysis with Spark
Learning spark ch01 - Introduction to Data Analysis with Spark
 
Hướng Dẫn Đăng Ký LibertaGia - A guide and introduciton about Libertagia
Hướng Dẫn Đăng Ký LibertaGia - A guide and introduciton about LibertagiaHướng Dẫn Đăng Ký LibertaGia - A guide and introduciton about Libertagia
Hướng Dẫn Đăng Ký LibertaGia - A guide and introduciton about Libertagia
 
Lecture 1 - Getting to know XML
Lecture 1 - Getting to know XMLLecture 1 - Getting to know XML
Lecture 1 - Getting to know XML
 
Lecture 4 - Adding XTHML for the Web
Lecture 4 - Adding XTHML for the WebLecture 4 - Adding XTHML for the Web
Lecture 4 - Adding XTHML for the Web
 

Último

The byproduct of sericulture in different industries.pptx
The byproduct of sericulture in different industries.pptxThe byproduct of sericulture in different industries.pptx
The byproduct of sericulture in different industries.pptxShobhayan Kirtania
 
BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...
BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...
BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...Sapna Thakur
 
microwave assisted reaction. General introduction
microwave assisted reaction. General introductionmicrowave assisted reaction. General introduction
microwave assisted reaction. General introductionMaksud Ahmed
 
1029-Danh muc Sach Giao Khoa khoi 6.pdf
1029-Danh muc Sach Giao Khoa khoi 6.pdf1029-Danh muc Sach Giao Khoa khoi 6.pdf
1029-Danh muc Sach Giao Khoa khoi 6.pdfQucHHunhnh
 
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...Krashi Coaching
 
Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104misteraugie
 
Arihant handbook biology for class 11 .pdf
Arihant handbook biology for class 11 .pdfArihant handbook biology for class 11 .pdf
Arihant handbook biology for class 11 .pdfchloefrazer622
 
The Most Excellent Way | 1 Corinthians 13
The Most Excellent Way | 1 Corinthians 13The Most Excellent Way | 1 Corinthians 13
The Most Excellent Way | 1 Corinthians 13Steve Thomason
 
Organic Name Reactions for the students and aspirants of Chemistry12th.pptx
Organic Name Reactions for the students and aspirants of Chemistry12th.pptxOrganic Name Reactions for the students and aspirants of Chemistry12th.pptx
Organic Name Reactions for the students and aspirants of Chemistry12th.pptxVS Mahajan Coaching Centre
 
Russian Call Girls in Andheri Airport Mumbai WhatsApp 9167673311 💞 Full Nigh...
Russian Call Girls in Andheri Airport Mumbai WhatsApp 9167673311 💞 Full Nigh...Russian Call Girls in Andheri Airport Mumbai WhatsApp 9167673311 💞 Full Nigh...
Russian Call Girls in Andheri Airport Mumbai WhatsApp 9167673311 💞 Full Nigh...Pooja Nehwal
 
Introduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The BasicsIntroduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The BasicsTechSoup
 
Paris 2024 Olympic Geographies - an activity
Paris 2024 Olympic Geographies - an activityParis 2024 Olympic Geographies - an activity
Paris 2024 Olympic Geographies - an activityGeoBlogs
 
Mastering the Unannounced Regulatory Inspection
Mastering the Unannounced Regulatory InspectionMastering the Unannounced Regulatory Inspection
Mastering the Unannounced Regulatory InspectionSafetyChain Software
 
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptx
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptxPOINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptx
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptxSayali Powar
 
Disha NEET Physics Guide for classes 11 and 12.pdf
Disha NEET Physics Guide for classes 11 and 12.pdfDisha NEET Physics Guide for classes 11 and 12.pdf
Disha NEET Physics Guide for classes 11 and 12.pdfchloefrazer622
 
CARE OF CHILD IN INCUBATOR..........pptx
CARE OF CHILD IN INCUBATOR..........pptxCARE OF CHILD IN INCUBATOR..........pptx
CARE OF CHILD IN INCUBATOR..........pptxGaneshChakor2
 
Interactive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communicationInteractive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communicationnomboosow
 
Student login on Anyboli platform.helpin
Student login on Anyboli platform.helpinStudent login on Anyboli platform.helpin
Student login on Anyboli platform.helpinRaunakKeshri1
 
mini mental status format.docx
mini mental status format.docxmini mental status format.docx
mini mental status format.docxPoojaSen20
 

Último (20)

The byproduct of sericulture in different industries.pptx
The byproduct of sericulture in different industries.pptxThe byproduct of sericulture in different industries.pptx
The byproduct of sericulture in different industries.pptx
 
BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...
BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...
BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...
 
microwave assisted reaction. General introduction
microwave assisted reaction. General introductionmicrowave assisted reaction. General introduction
microwave assisted reaction. General introduction
 
1029-Danh muc Sach Giao Khoa khoi 6.pdf
1029-Danh muc Sach Giao Khoa khoi 6.pdf1029-Danh muc Sach Giao Khoa khoi 6.pdf
1029-Danh muc Sach Giao Khoa khoi 6.pdf
 
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...
 
Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104
 
Arihant handbook biology for class 11 .pdf
Arihant handbook biology for class 11 .pdfArihant handbook biology for class 11 .pdf
Arihant handbook biology for class 11 .pdf
 
The Most Excellent Way | 1 Corinthians 13
The Most Excellent Way | 1 Corinthians 13The Most Excellent Way | 1 Corinthians 13
The Most Excellent Way | 1 Corinthians 13
 
Organic Name Reactions for the students and aspirants of Chemistry12th.pptx
Organic Name Reactions for the students and aspirants of Chemistry12th.pptxOrganic Name Reactions for the students and aspirants of Chemistry12th.pptx
Organic Name Reactions for the students and aspirants of Chemistry12th.pptx
 
Russian Call Girls in Andheri Airport Mumbai WhatsApp 9167673311 💞 Full Nigh...
Russian Call Girls in Andheri Airport Mumbai WhatsApp 9167673311 💞 Full Nigh...Russian Call Girls in Andheri Airport Mumbai WhatsApp 9167673311 💞 Full Nigh...
Russian Call Girls in Andheri Airport Mumbai WhatsApp 9167673311 💞 Full Nigh...
 
Introduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The BasicsIntroduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The Basics
 
Paris 2024 Olympic Geographies - an activity
Paris 2024 Olympic Geographies - an activityParis 2024 Olympic Geographies - an activity
Paris 2024 Olympic Geographies - an activity
 
Mastering the Unannounced Regulatory Inspection
Mastering the Unannounced Regulatory InspectionMastering the Unannounced Regulatory Inspection
Mastering the Unannounced Regulatory Inspection
 
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptx
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptxPOINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptx
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptx
 
Disha NEET Physics Guide for classes 11 and 12.pdf
Disha NEET Physics Guide for classes 11 and 12.pdfDisha NEET Physics Guide for classes 11 and 12.pdf
Disha NEET Physics Guide for classes 11 and 12.pdf
 
CARE OF CHILD IN INCUBATOR..........pptx
CARE OF CHILD IN INCUBATOR..........pptxCARE OF CHILD IN INCUBATOR..........pptx
CARE OF CHILD IN INCUBATOR..........pptx
 
Interactive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communicationInteractive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communication
 
Código Creativo y Arte de Software | Unidad 1
Código Creativo y Arte de Software | Unidad 1Código Creativo y Arte de Software | Unidad 1
Código Creativo y Arte de Software | Unidad 1
 
Student login on Anyboli platform.helpin
Student login on Anyboli platform.helpinStudent login on Anyboli platform.helpin
Student login on Anyboli platform.helpin
 
mini mental status format.docx
mini mental status format.docxmini mental status format.docx
mini mental status format.docx
 

Ch12 Cryptography it-slideshares.blogspot.com

  • 1. Hands-On Ethical Hacking and Network Defense Chapter 12 Cryptography Last modified 11-6-08
  • 2.
  • 3.
  • 4.
  • 5.
  • 6.
  • 7.
  • 8.
  • 9.
  • 10.
  • 11.
  • 12.
  • 13.
  • 14.
  • 15.
  • 16.
  • 17.
  • 18.
  • 19.
  • 20.
  • 21.
  • 22.
  • 23.
  • 24.
  • 25.
  • 26.
  • 27.
  • 28.
  • 29.
  • 30.
  • 31.
  • 32.
  • 33.
  • 35.
  • 36.
  • 37.
  • 38.
  • 39.
  • 40.
  • 41.
  • 42.
  • 43.
  • 44.
  • 45.
  • 46.
  • 47.
  • 48.
  • 49.
  • 50.
  • 51.
  • 52.
  • 53.
  • 54.
  • 55.  
  • 56.
  • 57.
  • 58.
  • 59.
  • 60.
  • 61.
  • 62.
  • 63.
  • 64.
  • 65.
  • 66.
  • 67.
  • 68.
  • 69.