News, analysis, and explainers connected to Security across the CryptoCompass archive.
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October 6 activation Network: Sepolia testnet Time: 13:53:36 UTC, October 6, 2026 Mainnet and Hoodi: Dates remain undecided in the official deployment schedule. The Ethereum Foundation’s anno
The hunt for the best crypto under $1 is heating up as traders scan the market for low-priced tokens with strong narratives. Meme coins remain firmly in the spotlight, while new presale proje
Polygon Opens Stablecoin Checkout to Merchants @0xPolygon has introduced a stablecoin payments layer that lets merchants accept digital currency at checkout and settle instantly in either fia
@0xPolygon has expanded its Open Money Stack with a new Crypto Checkout feature, a "Pay with Crypto" button designed to sit directly inside a merchant's existing checkout flow. The addition m
Open Food Chain, a consortium partner of the Cardano Foundation (@Cardano_CF), is anchoring verified supply chain data on @Cardano and surfacing it to shoppers through a QR code printed on pr
On-chain data is drawing attention to a high-conviction trader, wallet address 0x4287, who has built a sizeable leveraged long position on @Aster_DEX and is currently sitting on substantial u
Validator Count Reaches New Weekly High The @Algorand network hit a new weekly peak of 1,556 active validators as of September 29, 2026, according to data from Chainspect. That represents a 0
Avalanche (@avax) has rolled out one of the most significant performance upgrades in its history. Since the Helicon upgrade activated on mainnet on September 22, the network's C-Chain now ver
Three kits, one stablecoin-native stack @arc, Circle's layer-1 blockchain, has shipped three new developer kits designed to give apps a ready-made toolkit for buying, earning on, and borrowin
From Law Firms to Blockchain @DenelleDixon has led the @StellarOrg since May 2019, serving as CEO and executive director of the nonprofit that supports the Stellar network. Her path to the ro
@Coinbase is developing a financial architecture designed specifically for artificial superintelligence and autonomous AI agents, a structure that gives non-human entities access to a native
Chainlink Targets Institutional Collateral Inefficiency @Chainlink has officially unveiled Chainlink Fulcrum, an institutional funding platform designed to bring repurchase agreement (repo) t
