PRIVACY
Cookiebot Updates Privacy Policy Amid Growing Regulation
Cookiebot revises its privacy policy to strengthen GDPR and CCPA compliance, reflecting evolving data privacy frameworks.
Tezos (XTZ) Advances with Tezos X and Privacy Tools in May 2026
Tezos X Previewnet launch and TzEL privacy rollup mark key steps for Tezos in May 2026. What this means for XTZ and the ecosystem.
Linea and Bermuda Achieve Cross-Chain Atomic DvP with Privacy
Linea and Bermuda demo private, trustless atomic DvP for tokenized assets across EVM chains, solving key institutional finance challenges.
StarkWare and Sui Unveil Compliance-Ready Privacy Features
StarkWare launches STRK20 on Starknet, Sui rolls out Confidential Transfers, pushing crypto privacy toward institutional compliance models.
Zcash (ZEC) Developers Consider New Shielded Pool After Orchard Bug
Zcash devs propose a new shielded pool to restore trust after a critical Orchard vulnerability, as ZEC drops 50% in three days.
Chainlink (LINK) Expands Privacy Tools Amid Rising Institutional Adoption
Chainlink (LINK) unveils privacy features via its Runtime Environment, targeting institutional DeFi and compliance workflows. LINK price at $9.61, up 0.84%.
Zero-Knowledge Proofs (ZKP): A Beginners Guide
A Zero-Knowledge Proof (ZKP) is a cryptographic method that allows one party to prove to another that a statement is true without revealing any information beyond the validity of the statement itself. This technology is essential for enhancing user privacy and enabling high-speed transaction scaling on public ledgers.
Polygon (MATIC) Adds Privacy Payments, Targets Institutions
Polygon unveils private stablecoin payments using zero-knowledge proofs, aiming to attract institutional adoption for onchain transactions.
OpenAI Launches Privacy Filter for PII Detection and Redaction
OpenAI unveils Privacy Filter, a model for detecting and redacting PII with state-of-the-art accuracy. Available now for developers.
Umbra Shuts Front End Amid $280M Kelp Exploit Fallout
Umbra disables its front-end to hinder hackers from laundering $280M stolen in the Kelp DAO exploit. Privacy protocols face scrutiny.
Tempo Zones Feature Sparks Privacy Debate Among Enterprise Blockchain Builders
Tempo's new Zones feature promises enterprise privacy on public stablecoin rails, but critics warn it reintroduces centralized trust assumptions.
OpenAI Launches ChatGPT Ads Test for Free Users in US
OpenAI begins testing advertisements in ChatGPT for free-tier users, promising answer independence and privacy protections while exploring new revenue streams.
a16z Says Privacy Will Create Winner-Take-Most Dynamics in Crypto
a16z crypto's Ali Yahya argues blockspace commoditization makes privacy the only defensible moat, with secrets harder to migrate than assets.
Celestia Launches Private Blockspace for Confidential DeFi Trading
Celestia unveils Private Blockspace using verifiable encryption, letting perp exchanges hide positions while maintaining public auditability. Hibachi is first deployer.
Stellar (XLM) Adds Zero-Knowledge Proof Tools for Enterprise Privacy
Stellar (XLM) introduces ZK proof capabilities enabling enterprises to conduct private transactions on public blockchain while maintaining compliance requirements.
