Cybersecurity – Page 12 – Miami Crypto Coin

Scammers are targeting crypto users with new ‘zero value TransferFrom’ trick

Post author:MiamiCrypto
Post published:February 7, 2023
Post category:Cybersecurity Hackers Hacks Security

The trick allows the attacker to confirm zero-value transactions from the victim’s wallet, hijacking the user’s transaction history.

How to protect against crime in the metaverse

Post author:MiamiCrypto
Post published:February 4, 2023
Post category:Cybersecurity DeFi Hackers Malware Metaverse Phishing Privacy ransomware Security

To protect against crime in the metaverse, take precautions, such as using secure passwords, and report suspected criminal activities to law enforcement.

OpenSea serves as an example of why crypto security must improve

Post author:MiamiCrypto
Post published:February 3, 2023
Post category:Blockchain Cryptocurrency Cybersecurity OpenSea

For cryptocurrency to achieve mass adoption, breaches that can be easily prevented — like the phishing attack that resulted in OpenSea losing $1.7 million — need to end.

Wormhole wins second ‘temp check’ to become bridge for Uniswap governance

Post author:MiamiCrypto
Post published:January 31, 2023
Post category:Coin Governance System Cybersecurity governance token Hacks

Wormhole got over 60% of the vote in the Uniswap DAO referendum, with LayerZero coming in second.

LayerZero bridging protocol denies accusation of ‘critical vulnerabilities’

Post author:MiamiCrypto
Post published:January 31, 2023
Post category:Cybersecurity Decentralization Hackers Security

LayerZero is the protocol used by Stargate bridge, which has over $382 million locked in its smart contracts.

Russians Offered Ready-made Crypto Exchange Accounts Amid Restrictions

Post author:MiamiCrypto
Post published:January 31, 2023
Post category:Account accounts conflict Crypto crypto exchange crypto exchanges Cryptocurrencies Cryptocurrency Cybersecurity Dark Web Darknet Darknet Markets Exchange Exchanges experts Invasion restrictions Russia russian Sanctions supply Ukraine War

Russian crypto traders have been looking to obtain unrestricted accounts for global exchanges as their access to such platforms is limited. Over the past year, the offering of such accounts…

Darknet Market Solaris Hacked by Competitor, Elliptic Reveals

Post author:MiamiCrypto
Post published:January 22, 2023
Post category:Attack competitor Crypto Cryptocurrency cyberattack Cybersecurity Dark Web Darknet Elliptic Hack Hydra Kraken marketplace News report Research rival Russia russian Solaris Ukraine ukrainian

A leading marketplace on the dark web, Solaris, has been hit by a rival, according to crypto analytics company Elliptic. The Russia-linked platform, which tried to occupy space vacated by…

Solana Foundation warns about security incident with Mailchimp

Post author:MiamiCrypto
Post published:January 14, 2023
Post category:Cybersecurity Hackers Hacks Solana

According to an email sent to users, an unauthorized actor accessed and exported certain user data from the Solana Foundation’s Mailchimp instance.

App-specific blockchains remain a promising solution for scalability

Post author:MiamiCrypto
Post published:January 14, 2023
Post category:Cybersecurity Scalability Security Technology

Building an interoperable network of blockchains dedicated to a specific purpose appears to be a viable alternative to layer-2 scalability solutions.

How to keep your crypto safe in 2023: a few tips from an analyst

Post author:MiamiCrypto
Post published:January 9, 2023
Post category:Bitcoin Wallet Cryptocurrencies Cryptocurrency Exchange Cybersecurity Hardware Wallet hot wallet Mobile Wallet Password Private Keys Recovery Seed Security Seed Phrase self-custody Wallet

Lead on-chain analyst at Glassnode, James Check, explains why taking self-custody of your private keys has become more important than ever and how to do it in a few simple…