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IOTA’s ICCA Is Now Live on GoShimmer

The IOTA Congestion Control Algorithm (ICCA) is now implemented into GoShimmer. Congestion happens when a network has more traffic than it can accommodate. Without proper congestion management, the network may become oversaturated and fail to operate because nodes can overload their neighbors with more messages than can be managed by an individual node. ICCA LayeringRead More дальше »

2021-5-27 15:00


New Mac Malware Can Steal Crypto from Exchanges, Can it be Prevented?

Unit 42, the global threat intelligence team at Palo Alto Network, discovered Mac malware that can steal cookies linked to crypto exchanges and wallets. Although usernames and passwords may not be sufficient to initiate withdrawals at crypto exchanges, if hackers manage to steal a combination of login credentials, web cookies, authentication cookies, and SMS data, it could steal user funds. дальше »

2019-2-2 21:32


A Guide to 99% Fault Tolerant Consensus

Special thanks to Emin Gun Sirer for review We’ve heard for a long time that it’s possible to achieve consensus with 50% fault tolerance in a synchronous network where messages broadcasted by any honest node are guaranteed to be received by all other honest nodes within some known time period (if an attacker has more than 50%, they can perform a “51% attack”, and there’s an analogue of this for any algorithm of this type). дальше »

2018-8-9 04:03