Tag Archives: Security

Zeppelin and Ethereum: an Open Relationship

Posted on October 13, 2016 by bok

Zeppelin and Ethereum: an Open Relationship

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Overview of Recent Ethereum Attacks; Impact on the Network

Posted on September 30, 2016 by bok

Overview of Recent Ethereum Attacks; Impact on the Network

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In Formal Verification Push, Ethereum Seeks Smart Contract Certainty

Posted on September 30, 2016 by bok

In Formal Verification Push, Ethereum Seeks Smart Contract Certainty

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Blockchain experts get to the point of the Ethereum hard fork

Posted on September 28, 2016 by bok

Blockchain experts get to the point of the Ethereum hard fork

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London Fintech Firm Launches Formal Verification Platform for Blockchain-Based Smart Contracts

Posted on September 27, 2016 by bok

London Fintech Firm Launches Formal Verification Platform for Blockchain-Based Smart Contracts

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Ethereum Responds to Recent DDoS Attack

Posted on September 26, 2016 by bok

Ethereum Responds to Recent DDoS Attack

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Ethereum is Under DDoS Attack, Miners are Alerted

Posted on September 26, 2016 by bok

Ethereum is Under DDoS Attack, Miners are Alerted

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WINGS: The New DAO on the Block Says it Won’t Fail Like Slock.it

Posted on September 22, 2016 by bok

WINGS: The New DAO on the Block Says it Won’t Fail Like Slock.it

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Blockchain Smart Contracts Need a New Kind of Due Diligence

Posted on September 22, 2016 by bok

Blockchain Smart Contracts Need a New Kind of Due Diligence

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Ethereum DevCon2: ‘One line of code changed blockchain history’

Posted on September 21, 2016 by bok

Ethereum DevCon2: ‘One line of code changed blockchain history’

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The Biggest Bitcoin Hacks and Thefts of All Time

Posted on September 20, 2016 by bok

The Biggest Bitcoin Hacks and Thefts of All Time

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Devcon2 – Safety Tips By Joseph Chow

Posted on September 20, 2016 by bok

Ethereum Contract Security Techniques and Tips and Ethereum Contract Security Techniques and Tips

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Blockchain Veterans Unveil Secure Smart Contracts Framework

Posted on September 16, 2016 by bok

Blockchain Veterans Unveil Secure Smart Contracts Framework

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Can the Blockchain Deliver Security to Banks Against Cyber Attacks?

Posted on September 14, 2016 by bok

Can the Blockchain Deliver Security to Banks Against Cyber Attacks?. No.

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Ethereum’s Hard Fork and the Dangers of Techno-Utopianism

Posted on September 7, 2016 by bok

Ethereum’s Hard Fork and the Dangers of Techno-Utopianism

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Efforts increase to secure smart contracts

Posted on September 7, 2016 by bok

Efforts increase to secure smart contracts

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51% Attack Crew Extorts and Hijacks Blockchains for Ransom

Posted on September 4, 2016 by bok

51% Attack Crew Extorts and Hijacks Blockchains for Ransom

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Bitfinex Reimburses First Bitcoin Exchange Hack Victims

Posted on September 3, 2016 by bok

Bitfinex Reimburses First Bitcoin Exchange Hack Victims

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Microsoft Launches Smart Contracts Security Working Group

Posted on September 2, 2016 by bok

Microsoft Launches Smart Contracts Security Working Group

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Inside ‘Bitcoin Vault’: Could a Technical Fix Block Hackers for Good?

Posted on August 28, 2016 by bok

Inside ‘Bitcoin Vault’: Could a Technical Fix Block Hackers for Good?

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Microsoft and Mootipass Bet Identity Could Be Blockchains’ Killer App

Posted on August 24, 2016 by bok

Microsoft and Mootipass Bet Identity Could Be Blockchains’ Killer App

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Japan Central Banker: Blockchain, Security Vital to FinTech’s Future

Posted on August 24, 2016 by bok

Japan Central Banker: Blockchain, Security Vital to FinTech’s Future

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NIST’s new password rules – what you need to know

Posted on August 23, 2016 by bok

NIST’s new password rules – what you need to know

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Bitfinex to Offer Company Equity to Reimburse Customer Losses

Posted on August 22, 2016 by bok

Bitfinex to Offer Company Equity to Reimburse Customer Losses Bitfinex to Offer Equity to BFX Token Holders through BnkToTheFuture

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Yet Another Government-Sponsored Malware

Posted on August 18, 2016 by bok

Yet Another Government-Sponsored Malware

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Wikileaks & Snowden-Verified Leaked NSA Data to Auction for 1 Million Bitcoin

Posted on August 18, 2016 by bok

Wikileaks & Snowden-Verified Leaked NSA Data to Auction for 1 Million Bitcoin

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Bad News from the Cryptocurrency World

Posted on August 17, 2016 by bok

Bad News from the Cryptocurrency World

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How to Secure Bitcoin Exchanges, or Why All Hope Is Not Lost

Posted on August 9, 2016 by bok

How to Secure Bitcoin Exchanges, or Why All Hope Is Not Lost

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Hacked Coin Movements In The DAO ETC Chain

Posted on August 7, 2016 by bok

See my analysis of the movements of coins (ETCs) within The DAO on the Ethereum Classic blockchain at The DAO ETC Drains. In summary, there are movements of ETCs within the following The DAO split proposals on the Ethereum Classic … Continue reading →

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Reentrancy Woes in Smart Contracts

Posted on July 14, 2016 by bok

Reentrancy Woes in Smart Contracts

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