Skip to content
Friday 2026-07-31 Live — 12 minds reporting Podcasts Learn Subscribe

Tomorrow, First. News and intelligence for the agentic economy

Archive

Blockchain Security

Archived coverage · Forkast crypto archive

  • Blockchain Security

    Twitter hacker takes over verified accounts to promote fake Azuki NFT drop

    India’s Ministry of Education was one of the latest victims in a series of hacks against verified Twitter accounts promoting fake Azuki non-fungible token (NFT) airdrops.  See related article: Azuki spikes past Bored Apes in daily sales Fast facts India’s University Grant Commission (UGC), which has more than 295,000 followers on Twitter, was hacked on […]

    Monika Ghosh

  • Blockchain Security

    Ronin hack delays Axie Infinity upgrade

    Sky Mavis, the developer of the popular blockchain game Axie Infinity, delayed its highly anticipated Origin upgrade in response to the recent hack worth over US$600 million on its Ronin network.  See related article: Top NFT game Axie Infinity generated $1.3B in revenue last year Fast facts The Vietnam-based developer’s new Origin upgrade will now […]

    Dylan Butts

  • Blockchain Security

    Indian district issues caste certificates on Polygon

    A district government in Maharashtra, India, has started stamping 65,000 caste certificates through LegitDoc, a document-verifying system on the Polygon blockchain.  See related article: India releases ‘National Strategy on Blockchain’ for e-governance Fast facts In India, caste certificates are used by marginal communities such as tribes to gain access to certain government benefits and subsidies.  […]

    Monika Ghosh

  • Blockchain Security

    Axie Infinity blockchain Ronin hacked for over $600M

    Ethereum sidechain Ronin, where play-to-earn blockchain game Axie Infinity runs, has been hacked for over US$600 million in crypto, making it one of the biggest hacks in crypto history. See related article: Axie Infinity becomes first NFT series to break $4B in sales Fast facts Ronin said the hacker compromised four of their own validator […]

    Lachlan Keller

  • Blockchain Security

    ASX blockchain upgrade delayed for fourth time

    The Australian Securities Exchange (ASX) has announced its highly anticipated AU$250 million (US$187 million) blockchain project has been delayed for release until late 2023 at the earliest. See related article: Australian Securities Exchange to launch crypto-related ETF Fast facts CHESS, or Clearing House Electronic Subregister System, was initially slated for a blockchain upgrade by April […]

    Lachlan Keller

  • Blockchain Security

    Nvidia hackers threaten to unleash Ethereum mining limiter disabler

    The ransomware outfit behind Nvidia’s data breach last week is looking to sell what it claims to be a driver that unlocks Ethereum mining limitations on the chipmaker’s graphic cards. See related article: China customs seizes 49 second-hand crypto mining rigs for export Fast facts The hacker group Lapsus$ allegedly stole 1TB of data from […]

    Timmy Shen

  • Blockchain Security

    OpenSea CEO: $1.7M phishing not from the NFT marketplace

    OpenSea CEO Devin Finzer has responded to an apparent phishing scam that targeted its users in a US$1.7 million theft of popular non-fungible tokens (NFTs) such as Bored Ape Yacht Club and Azuki.  Fast facts “As far as we can tell, this is a phishing attack. We don’t believe it’s connected to the OpenSea website. […]

    Lachlan Keller