SlideShare a Scribd company logo

Session for InfoSecGirls - Block chain for information security

I
InfoSec Girls

This document discusses how blockchain technology can provide advantages for information security. It begins by explaining key concepts of blockchain like wallets, hashing, consensus, and smart contracts. It then discusses specific blockchain platforms like Bitcoin and Ethereum, as well as how blockchain acts as a decentralized ledger. The document outlines some cryptocurrencies and then discusses how blockchain can help with challenges in identity management, asset management, and software license/installation management. It poses these areas as questions for whether blockchain could provide solutions.

Engineering
Related topics:
Information Security
1 of 11
1
2
3
4
5
6
7
8
9
10
11
BLOCK CHAIN FOR INFORMATION SECURITY Shobha Jagathpal Walmart Labs
BLOCK CHAIN PROMISE Bata system Organize Trust without complexity Exchange Value
KEY CONCEPTS Wallet Public key Private key Hashing Concensus Proof of work Proof of stake Timestamp Immutable Distributed Nodes Public & Private Smart contract
BLOCK CHAIN TECHNOLOGY - PLATFORMS Platforms • Bitcoin • Ethereum • Hyperledger Block chain Source of truth • Technology platform – decentralized ledger • Protocol and client – software programs that conducts transactions • Digital currency – Cryptocurrency
COINS WORLD Cryptocurrencies Blackcoin - peer to peer, open source, PoS Primecoin - innovative, derived from Satoshi Nakamoto’s Bitcoin, POW Namecoin – NMC, first fork of Bitcoin, POW Vertcoin – as Bitcoin + better POW Gridcoin - PoS Potcoin – legalized cannabis industry
INFORMATION SECURITY ADVANTAGE Everything is connected
INFORMATION SECURITY CHALLENGE Every one is vulnerable
SMART CONTRACTS Envision • Daaps -decentralized applications • Open sourced, operate autonomously, data cryptographically stored in public decentralized blockchain • Follow standard, start with initial tokens and reward • Adapt based on consensus • DAOs - decentralized autonomous organizations and DACs - decentralized autonomous corporations • Concept derived from artificial intelligence • Cloud platform • Collaboration with software entities and jurisdictions • DASs - decentralized autonomous societies • Self bootstrapped organizations
INFORMATION SECURITY DOMAINS Identity Management Civic Blockstack BITID NetKi Asset Management DNS IP market - patents Vulnerability Management Project Basil – vulnerability feed Application Security securify License Management Software - Version, Quantity
CHALLENGES – IS BLOCK CHAIN THE SOLUTION?  Identity Management  Asset Management  Management of software - License and Installations
REFERENCES / USEFUL LINKS  http://dev.iota.org/sandbox/#  https://www.hyperledger.org/projects/iroha  https://www.cryptocoinsnews.com/blockchain-news/  https://www.civic.com/secure-identity-platform  http://dev.iota.org/sandbox/#  https://www.isc2.org/flipbook/2017-05/isc2-may-jun-2017.pdf  Tech-Brief-Blockchain-Basics_res_eng_0417

More Related Content

PPTX
Block chain security
primeteacher32
 
PPTX
What is Block chain
Aman Vats PMP®
 
PPTX
Blockchain technology
hellygeorge
 
PPTX
Block chain
gehad hamdy
 
PDF
MultiChain – Private multicurrency blockchain platform
Coin Sciences Ltd
 
PPTX
Mining Opportunities of Block Chain and BitCoin
Deepu S Nath
 
PPTX
Blockchain concepts
Murughan Palaniachari
 
PPTX
Blockchain, working [blockchain vs bitcoin] pros and cons
Jerin Sebastian
 
Block chain security
primeteacher32
 
What is Block chain
Aman Vats PMP®
 
Blockchain technology
hellygeorge
 
Block chain
gehad hamdy
 
MultiChain – Private multicurrency blockchain platform
Coin Sciences Ltd
 
Mining Opportunities of Block Chain and BitCoin
Deepu S Nath
 
Blockchain concepts
Murughan Palaniachari
 
Blockchain, working [blockchain vs bitcoin] pros and cons
Jerin Sebastian
 

What's hot (19)

PDF
Distributed ledger technology: beyond block chain
bis_foresight
 
PPTX
Cryptocurrencies
Dave Kelleher
 
PDF
Block chain introduction
Nagendra Kumar Y
 
PDF
Understanding private blockchains
Coin Sciences Ltd
 
PPTX
BLOCKCHAIN
Nitish sharma
 
PPTX
Crypto Presentation
MaxWheelock
 
PPTX
Blockchain Basics
Rohit Kumar
 
PDF
Hands on with multichain
Roderik van der Veer
 
PPTX
Introduction to blockchain
Priyab Satoshi
 
PDF
Bitcoin presentation
Francis Pouliot
 
PPTX
Blockchain Technology
Remaisha Ali
 
PDF
A comparison of blockchain technologies for distributed voting
Roderik van der Veer
 
PDF
Block Chain Technology Report
DeveshKumar221
 
PDF
Blockchain Explained
Shermin Voshmgir
 
PPTX
Introduction to blockchain and smart contracts
Validity Labs
 
PDF
What are-the-difference-between-private-and-public-blockchain
Blockchain Council
 
PDF
Blockchain and Decentralization
Priyab Satoshi
 
PDF
Block chain 101 what it is, why it matters
Paul Brody
 
PPTX
Blockchain 101 - public, tokenized blockchains
Brett Colbert
 
Distributed ledger technology: beyond block chain
bis_foresight
 
Cryptocurrencies
Dave Kelleher
 
Block chain introduction
Nagendra Kumar Y
 
Understanding private blockchains
Coin Sciences Ltd
 
BLOCKCHAIN
Nitish sharma
 
Crypto Presentation
MaxWheelock
 
Blockchain Basics
Rohit Kumar
 
Hands on with multichain
Roderik van der Veer
 
Introduction to blockchain
Priyab Satoshi
 
Bitcoin presentation
Francis Pouliot
 
Blockchain Technology
Remaisha Ali
 
A comparison of blockchain technologies for distributed voting
Roderik van der Veer
 
Block Chain Technology Report
DeveshKumar221
 
Blockchain Explained
Shermin Voshmgir
 
Introduction to blockchain and smart contracts
Validity Labs
 
What are-the-difference-between-private-and-public-blockchain
Blockchain Council
 
Blockchain and Decentralization
Priyab Satoshi
 
Block chain 101 what it is, why it matters
Paul Brody
 
Blockchain 101 - public, tokenized blockchains
Brett Colbert
 
Ad

Similar to Session for InfoSecGirls - Block chain for information security (20)

PDF
The Promise of BlockChain
Nevada County Tech Connection
 
PPTX
Blockchain A Comprehensive Overview.pptx
momnaqayyum01
 
PPTX
Blockchain-Technology_-A-New-Approach-to-Provenance.pptx
ThoPham49
 
PDF
Blockchain tutorial for MBA
Blokcert
 
PPTX
Blockchain Technology
GururajaHebburSatyan
 
PDF
The Future Is Blockchain Era
Briskinfosec Technology and Consulting
 
PPTX
BLOCKCHAIN PRESENTATION 2025 For learning
UstzDMtrwll
 
PDF
Block chain saurabh
SaurabhChakraverty1
 
PDF
Blockchain_101.pdf
Ramprakash Ravichandran
 
PPTX
Introduction to blockchain_technology
V C
 
PPTX
Cryptosystems ppt unit2 and block chain hj
Sneha167282
 
PPTX
Cryptosystems Unit 2.pptxhhhhhhhhhhhhhhhhhhhh
Sneha167282
 
PPTX
Cryptosystems and Blockchain technologys
Sneha167282
 
PPTX
Blockchain
Pratik Surani
 
PDF
Presentasion blockchain technolgy must.pdf
priyanshuranjanak47
 
PDF
Blockchain and Banking
HyperTrends Global Inc.
 
PDF
Notes_1164_UNIT-2parent) block in the chain. Timestamp: It is a system th...
DattatrayNanaware2
 
PPT
Blockchian introduction
kesavan N B
 
PPTX
blockchain101 (1).pptx
SanikaPatil912516
 
PDF
The presentation on the Blockchain_Introduction_KR.pdf
nehapatil1600
 
The Promise of BlockChain
Nevada County Tech Connection
 
Blockchain A Comprehensive Overview.pptx
momnaqayyum01
 
Blockchain-Technology_-A-New-Approach-to-Provenance.pptx
ThoPham49
 
Blockchain tutorial for MBA
Blokcert
 
Blockchain Technology
GururajaHebburSatyan
 
The Future Is Blockchain Era
Briskinfosec Technology and Consulting
 
BLOCKCHAIN PRESENTATION 2025 For learning
UstzDMtrwll
 
Block chain saurabh
SaurabhChakraverty1
 
Blockchain_101.pdf
Ramprakash Ravichandran
 
Introduction to blockchain_technology
V C
 
Cryptosystems ppt unit2 and block chain hj
Sneha167282
 
Cryptosystems Unit 2.pptxhhhhhhhhhhhhhhhhhhhh
Sneha167282
 
Cryptosystems and Blockchain technologys
Sneha167282
 
Blockchain
Pratik Surani
 
Presentasion blockchain technolgy must.pdf
priyanshuranjanak47
 
Blockchain and Banking
HyperTrends Global Inc.
 
Notes_1164_UNIT-2parent) block in the chain. Timestamp: It is a system th...
DattatrayNanaware2
 
Blockchian introduction
kesavan N B
 
blockchain101 (1).pptx
SanikaPatil912516
 
The presentation on the Blockchain_Introduction_KR.pdf
nehapatil1600
 
Ad

Recently uploaded (20)

PDF
III.4.1.2_The_Space_Environment.p pdffdf
sittiporn2
 
PDF
737-MAX_SRG.pdf student reference guides
ssusere2119a1
 
PPTX
CURRICULAM DESIGN engineering FOR CSE 2025.pptx
Amuda3
 
PPTX
communication and presentation skills 01
CdtAfrazAttaullah
 
PPTX
Nature of X-rays, X- Ray Equipment, Fluoroscopy
DJERALDINAUXILLIAECE
 
PDF
null (2) bgfbg bfgb bfgb fbfg bfbgf b.pdf
Ramez Hosny
 
PDF
keyrequirementskkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
mojeeburahmanwardak
 
PDF
UNIT no 1 INTRODUCTION TO DBMS NOTES.pdf
pawarbhaktiit
 
PDF
Visual Aids for Exploratory Data Analysis.pdf
Ashutosh Satapathy
 
PDF
R24 SURVEYING LAB MANUAL for civil enggi
MNANDITHACIVILSTAFF
 
PDF
COURSE DESCRIPTOR OF SURVEYING R24 SYLLABUS
MNANDITHACIVILSTAFF
 
PPTX
UNIT - 3 Total quality Management .pptx
gokuld13012005
 
PPTX
Artificial Intelligence
dikshendrasarpate2
 
PPTX
Information Storage and Retrieval Techniques Unit III
jeyamohan2519
 
PPTX
MET 305 2019 SCHEME MODULE 2 COMPLETE.pptx
VinayB68
 
PDF
Categorization of Factors Affecting Classification Algorithms Selection
IJDKP
 
PDF
Analyzing Impact of Pakistan Economic Corridor on Import and Export in Pakist...
IJAEMSJORNAL
 
PDF
EXPLORING LEARNING ENGAGEMENT FACTORS INFLUENCING BEHAVIORAL, COGNITIVE, AND ...
johnmathew9417
 
PPTX
Current and future trends in Computer Vision.pptx
Subramanyam Natarajan
 
PPTX
Safety Seminar civil to be ensured for safe working.
DILJEETKUMAR8
 
III.4.1.2_The_Space_Environment.p pdffdf
sittiporn2
 
737-MAX_SRG.pdf student reference guides
ssusere2119a1
 
CURRICULAM DESIGN engineering FOR CSE 2025.pptx
Amuda3
 
communication and presentation skills 01
CdtAfrazAttaullah
 
Nature of X-rays, X- Ray Equipment, Fluoroscopy
DJERALDINAUXILLIAECE
 
null (2) bgfbg bfgb bfgb fbfg bfbgf b.pdf
Ramez Hosny
 
keyrequirementskkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
mojeeburahmanwardak
 
UNIT no 1 INTRODUCTION TO DBMS NOTES.pdf
pawarbhaktiit
 
Visual Aids for Exploratory Data Analysis.pdf
Ashutosh Satapathy
 
R24 SURVEYING LAB MANUAL for civil enggi
MNANDITHACIVILSTAFF
 
COURSE DESCRIPTOR OF SURVEYING R24 SYLLABUS
MNANDITHACIVILSTAFF
 
UNIT - 3 Total quality Management .pptx
gokuld13012005
 
Artificial Intelligence
dikshendrasarpate2
 
Information Storage and Retrieval Techniques Unit III
jeyamohan2519
 
MET 305 2019 SCHEME MODULE 2 COMPLETE.pptx
VinayB68
 
Categorization of Factors Affecting Classification Algorithms Selection
IJDKP
 
Analyzing Impact of Pakistan Economic Corridor on Import and Export in Pakist...
IJAEMSJORNAL
 
EXPLORING LEARNING ENGAGEMENT FACTORS INFLUENCING BEHAVIORAL, COGNITIVE, AND ...
johnmathew9417
 
Current and future trends in Computer Vision.pptx
Subramanyam Natarajan
 
Safety Seminar civil to be ensured for safe working.
DILJEETKUMAR8
 

Session for InfoSecGirls - Block chain for information security

  • 1. BLOCK CHAIN FOR INFORMATION SECURITY Shobha Jagathpal Walmart Labs
  • 2. BLOCK CHAIN PROMISE Bata system Organize Trust without complexity Exchange Value
  • 3. KEY CONCEPTS Wallet Public key Private key Hashing Concensus Proof of work Proof of stake Timestamp Immutable Distributed Nodes Public & Private Smart contract
  • 4. BLOCK CHAIN TECHNOLOGY - PLATFORMS Platforms • Bitcoin • Ethereum • Hyperledger Block chain Source of truth • Technology platform – decentralized ledger • Protocol and client – software programs that conducts transactions • Digital currency – Cryptocurrency
  • 5. COINS WORLD Cryptocurrencies Blackcoin - peer to peer, open source, PoS Primecoin - innovative, derived from Satoshi Nakamoto’s Bitcoin, POW Namecoin – NMC, first fork of Bitcoin, POW Vertcoin – as Bitcoin + better POW Gridcoin - PoS Potcoin – legalized cannabis industry
  • 8. SMART CONTRACTS Envision • Daaps -decentralized applications • Open sourced, operate autonomously, data cryptographically stored in public decentralized blockchain • Follow standard, start with initial tokens and reward • Adapt based on consensus • DAOs - decentralized autonomous organizations and DACs - decentralized autonomous corporations • Concept derived from artificial intelligence • Cloud platform • Collaboration with software entities and jurisdictions • DASs - decentralized autonomous societies • Self bootstrapped organizations
  • 9. INFORMATION SECURITY DOMAINS Identity Management Civic Blockstack BITID NetKi Asset Management DNS IP market - patents Vulnerability Management Project Basil – vulnerability feed Application Security securify License Management Software - Version, Quantity
  • 10. CHALLENGES – IS BLOCK CHAIN THE SOLUTION?  Identity Management  Asset Management  Management of software - License and Installations
  • 11. REFERENCES / USEFUL LINKS  http://dev.iota.org/sandbox/#  https://www.hyperledger.org/projects/iroha  https://www.cryptocoinsnews.com/blockchain-news/  https://www.civic.com/secure-identity-platform  http://dev.iota.org/sandbox/#  https://www.isc2.org/flipbook/2017-05/isc2-may-jun-2017.pdf  Tech-Brief-Blockchain-Basics_res_eng_0417