Transaction spamming, or Tx spamming, is one of the persistent security attacks on these high performance blockchains that can wreak havoc for extended periods of time. The attackers might or might not gain any financial benefit, but can certainly make everybody’s life quite miserable at relatively low cost.

In this article, we define what is transaction spamming, how to detect it, and how to deal with it. Recent examples from 4 leading projects were studied, as well as a best practice is summarized.

Remote work is persisting and trending permanently. It is not surprising that a hybrid lifestyle is at our doorstep, where remote working will be taking more parts in our daily life and work balance.

At the same time, we are becoming more aware of the importance of sensitive information and private data.

Now might be the right time to equip ourselves with the right remote access and control service not only from a personal perspective but also in terms of business interest. nConnect should be one of your best choices made today, to ensure security, productivity, and efficiency.

How to build the most secure and private messaging app Introduction There is much news and buzz about Web 3.0, but the concept seems to be quite vague or complicated. One impression of Web 3.0 is that it will replace the current Internet, but exactly how is not clear for many people . There are […]

On May 26, 2021, 11AM US East time, NKN and Wolfram Research successfully held a research conference on distributed consensus and cellular automata. This event has attracted more than 600 real-time audiences on YouTube, Zoom and Twitch with an amazing speaker lineup including Dr. Stephen Wolfram (Author of “A New Kind of Science’’, Chief Designer of Mathematica and Wolfram Language and Wolfram Alpha), Dr. Yilun Zhang (CTO of NKN) and other guests from internationally renowned universities and crypto projects such as Boston University, IOTA, AVA Labs, etc.

Filecoin’s mission is “to create a decentralized, efficient, and robust foundation for humanity’s information.” Dubbed a paid version of ipfs, it creates a free market to bridge between storage users and crowd sourced storage providers. Filecoin (FIL) is a utility token that enables mining as well as paying for storage services. Filecoin aims to compete with centralized storage services like Amazon AWS, as well as other blockchain projects like storj and sia. Filecoin mainnet went live on October 15th, 2020 and FIL is listed on most major exchanges.

This webinar will focus on commercial uses for blockchain based Web 3.0 applications that use offchain elements for performance and scale. We have a strong speaker lineup consisting of CTO/Tech Lead from: Bluzelle, Filecoin, IoTeX, NKN, Storj, and Theta. Included will be an Introduction and short overview of the state of Web 3.0 applications and […]