#smart

The smart contract-based betting platform Polymarket, which facilitates cryptocurrency bets on any event, witnessed a 75% decline in TVL after November 5, coinciding with the end of the U.S. presidential election.

Hackers gained access to three private keys that control the Radiant protocol, allowing them to manipulate smart contracts and withdraw user funds.

The developers of the Web3 social network Friend.Tech transferred control over the project’s smart contract to Ethereum's null address, effectively freezing the platform. This move means no further updates or modifications can be made, and all future revenue will be burned.

Cardano’s blockchain successfully completed the Chang hard fork, introducing decentralized governance and improving smart contract capabilities. ADA token holders now wield the power to shape the project’s future by electing representatives and voting on various development initiatives.

On August 1, a bug in the DeFi protocol's smart contract allowed a hacker to mint and claim 58 million CVG. The attacker then sold these tokens for $210,000.

The Cardano mainnet was targeted by a DDoS attack in which the perpetrator attempted to overload the system by launching hundreds of smart contracts in an effort to steal staked tokens. However, the developers coordinated a response that successfully thwarted the attack, resulting in the hacker losing funds instead.

The lending protocol Prisma Finance was compromised due to vulnerabilities in two MigrateTroveZap smart contracts, enabling the theft of funds secured as loan collateral.

The Stellar Development Foundation has supported the decision to delay the network's update to add smart contracts due to a software bug. Initially, foundation representatives minimized the severity of this bug but revised their position in response to critiques from the developer community.

Samsung Electronics announced integrating blockchain into its smart home devices to improve security.

The DEX aggregator 1inch introduced a new feature, Fusion+, enabling cross-chain swaps without the need for centralized intermediaries. The system integrates atomic swap technology, ensuring automatic execution through smart contracts.

The new stablecoin USDS, poised to replace DAI, might feature a decentralized process for appealing frozen assets if such measures are implemented in the future. Currently, there is no mechanism for freezing funds, but it could be added through an update to the smart contract.

Google introduced the next generation of its smart thermostat, the Nest Learning Thermostat, after a ten-year break. This latest model boasts an entirely new design and several upgrades, including support for the Matter smart home standard. The key innovation, however, is the integration of artificial intelligence.

On April 12th, a former senior security engineer for a major international tech company was sentenced to three years in prison. His crimes involved the hacking of two decentralized cryptoexchanges, as well as the theft of over $12 million in digital assets.

Concentric, a liquidity management protocol on the Arbitrum network, has suffered an exploit. A social engineering attack on a team member enabled a hacker to access the wallet utilized for smart contract deployments.