zero-day vulnerabilities
Cybersecurity Firm Halborn Warns of Zero-Day Vulnerabilities in Over 280 Blockchain Networks
Cybersecurity firm Halborn has warned of a vulnerability called "Rab13s" that could put over 280 blockchain networks at risk of zero-day exploits, potentially exposing at least $25 billion worth of crypto. The most critical vulnerability could allow an attacker to send malicious consensus messages to individual nodes, causing each to shut down and potentially enabling a 51% attack on the network. While Dogecoin, Zcash, and Litecoin have already implemented patches for the discovered vulnerabilities, hundreds of other networks remain at risk.
Tik Tok Pushes Harder for Blockchain Despite Vulnerabilities in Core System
Hundreds of millions of users are using Tik Tok, meaning that any breach of data could lead to serious vulnerabilities for users and the company.
Is China Hacking Australia? Cryptojacking Cyberattacks Hit Hard Down Under
The Australian Cyber Security Center has published a report highlighting vulnerabilities that are being exploited by hackers using cryptojacking malware.
Fed Slashes Interest Rate to Near Zero and Launches 700Bn QE, Bitcoin Hovers Near $5k
In an attempt to stimulate U.S. economy amid coronavirus pandemic, the Federal Reserve (“the Fed”) decided to slash the main interest rate to near zero together with the purchase of $700 billion Treasury securities.
Deloitte Leverages Zero-Knowledge Proof On New Eduscrypt Platform
Deloitte has partnered with cryptography startup Qedit to leverage zero-knowledge proof privacy tech on its new qualification information blockchain platform.
Canada’s Central Bank Digital Currency Won't Include Zero-Knowledge-Proofs
Bank of Canada researchers do not feel that the current state of zero-knowledge-proofs is mature enough to be integrated into their development plans for a Central Bank Digital Currency (CBDC).
Non-Zero Bitcoin Addresses Reach an All-Time High, What Does This Mean for BTC?
New on-chain data from Glassnode has revealed that there are now more non-zero Bitcoin (BTC) addresses. What does this mean?
Tencent Uses Blockchain in Annual "99 Giving Day" Charity Campaign
Chinese internet giant Tencent will use of blockchain technology in its annual internet charity campaign dubbed “99 Giving Day.”
Singapore FinTech Festival x SWITCH Highlights Day One
The Singapore FinTech Festival (SFF) and the Singapore Week of Innovation and TeCHnology (SWITCH) joined forces for the first time as SFF x SWITCH. The 5-day event began today, bringing together global innovation and the corporate sector, as well as interested members of the public.
Are Ethereum Nodes Ready for a New Hard Fork on New Year’s Day?
The Ethereum network is expected to undergo a scheduled upgrade, named Muir Glacier at block number 9,200,000, predicted to occur on New Year’s Day 2020.
Bitcoin Price Reaches a New All-Time High on Christmas Day, BTC Whales Accumulate
Bitcoin has recorded a new all-time high on Christmas day, setting its new high at over $24,600.
Bitcoin Mining Revenue Reaches a 2020 Yearly High of $21 Million per Day
Bitcoin (BTC) mining revenue has hit a new 2020 record, with $21 million per day earned on November 18.