AI Data Centers and the Concentration of Wealth

This essay was written with Nathan E. Sanders, and originally appeared inThe Guardian. Opposition to AI data centers has emerged as a primary theme in US politics, one that--surprisingly--doesn't fall along party lines. We applaud people coming together for constructive debate on any issue, and...

The Audit Gap in Blockchain Security: A Four-Year Empirical Study of Public Audit Findings and Real-World Exploit Incidents

This paper presents an empirical analysis of the Web3 security landscape over the four-year and three-month period from 1 January 2022 to 27 March 2026. The dataset combines 23,818 public audit findings produced by 22 independent security firms with 218 real-world exploit incidents documented by...

Analyzing Concentration, Temporal Routines and Targeting in Public Ransomware Leak Site Data

Ransomware has grown to become one of the most damaging types of cybercrime, affecting private and public organizations in any sector. While early types of ransomware targeted many victims via automated attacks, ransomware groups have started to specifically target organizations and companies in...

Decoding Q1 2026’s $152.9 Billion Crypto Custody Concentration

Crypto Custody Concentration hits $152.9B as institutions shift to derivatives, consolidating capital on top exchanges amid Q1 market slowdown...

Optimal Regret of Bernoulli Bandits under Global Differential Privacy

As sequential learning algorithms are increasingly applied to real life, ensuring data privacy while maintaining their utilities emerges as a timely question. In this context, regret minimisation in stochastic bandits under $ε$-global Differential Privacy DP has been widely studied. Unlike bandit...

A proposer can initiate several proposals at once through delegations

Lines of code Vulnerability details Impact Within the NounsDAOV3Proposals' propose function, a proposer is only permitted to have one active proposal at a time. Despite this, a proposer has the capability to delegate to various accounts, enabling these accounts to propose on their behalf. Proof o...

ConcentratedLiquidityPosition.sol#collect() Users may get double the amount of yield when they call collect() before burn()

Handle WatchPug Vulnerability details When a user calls ConcentratedLiquidityPosition.solcollect to collect their yield, it calcuates the yield based on position.pool.rangeFeeGrowth and position.feeGrowthInside0, position.feeGrowthInside1: When there are enough tokens in bento.balanceOf, it will...

CVE-2021-23328

CVE-2021-23328 affects iniparserjs. The connected documents describe a Prototype Pollution vulnerability arising when ini_parser.js concentrates arrays, allowing an attacker to overwrite/pollute the Object.prototype based on user input. This affects all versions of the package per the CVE entry, ...

PT-2021-15437

Name of the Vulnerable Software and Affected Versions iniparserjs affected versions not specified Description The issue relates to the concentration of arrays by ini parser.js. If user input is provided, an attacker can potentially overwrite and pollute the object prototype of a program...