Search Results for "cybersecurity"
SEC Chair Gary Gensler Addresses X Account Hack and Security Measures
The SEC's X account was compromised on January 9, 2024, causing market fluctuations and highlighting cybersecurity concerns. The SEC is working with law enforcement to investigate.
Zcash Bug Could Leak Full Nodes with Shielded IP Addresses
Duke Leto, a core developer at Komodo (KMD), recently published a blog on his personal website revealing that, “A bug has existed for all shielded address since the inception of Zcash and Zcash Protocol.” Leto explained, “That is, Alice giving Bob a zaddr to be paid, could actually allow Bob to discover Alice’s IP address. This is drastically against the design of Zcash Protocol.”
The Rise of the Anon: Protecting Innovation
Anonymity is increasingly offering protection to innovators as well as their ideas.
Coinbase's Custodial Role in New Bitcoin Spot ETFs Marks a Crypto Milestone
Coinbase's role in the newly approved Bitcoin spot ETFs by the SEC marks a crucial advancement in cryptocurrency's integration into mainstream finance, bringing regulatory clarity and institutional investment opportunities.
Web3 Security 2023 State Revealed, Nearly $2 Billion Lost
CertiK's "Hack3d: The Web3 Security Report 2023" provides a thorough analysis of Web3 security incidents in 2023, highlighting key vulnerabilities and trends in the blockchain and smart contract security landscape.
South Korea Tightens Regulations on Crypto Mixers Amid Money Laundering Concerns
South Korea's Financial Intelligence Unit (FIU) is set to introduce new regulations targeting digital asset mixers, mirroring similar moves by the US. These measures aim to curb the use of crypto mixers for illegal money laundering.
UK's NCA Announces Disruption of World's Most Harmful Cyber Crime Group, LockBit
UK's NCA launched "Operation Cronos" against LockBit, a global cyber crime syndicate, resulting in significant disruptions and the seizure of servers, cryptocurrency accounts, and decryption keys.
NIST's Call for Public Input on AI Safety in Response to Biden's Executive Order
NIST is seeking public input to create AI safety guidelines following President Biden's Executive Order, aiming to ensure a secure AI environment, mitigate risks, and foster innovation.
North Korea's Cyber Onslaught on Cryptocurrency: A $3 Billion Digital Heist
North Korea has escalated cyber attacks on cryptocurrency since 2017, stealing over $3 billion and stealing $1.7 billion in 2022, posing a serious threat to the country's economy and military budget.
Coin Cloud Customer Data and Source Code Allegedly Stolen
Coin Cloud, a cryptocurrency ATM provider, has suffered a data breach involving 70,000 customer selfies and 300,000 PII stolen, highlighting the need for improved security measures in the cryptocurrency sector.
Centralization Caused Most DeFi Hacks of 2021, $1.3B Loss to Users in 2021
Certik says the centralization of operational models cited is one of the major faults amongst protocols that suffered mishaps, causing at least $1.3 billion loss to users last year.
Exploitation in the NFT World is Real But Are They Preventable?
Blockchain.News recently spoke to three industry leaders to explore NFT-linked security weaknesses and solutions. Experts suggest investors should always do their own due diligence before injecting funds into any project, no matter the hype.