According to the official website, "Ghost is a Proof of Stake privacy coin to help make you nothing but a 'ghost' when transacting online." In this video, I'll cover the strengths and weaknesses of Ghost, assess how it compares to its peers (Monero), and give my final thoughts on the project. ... https://www.youtube.com/watch?v=mCP7Sk_o8p4

In this week's Share Your Battle challenge, we have been asked to complete a match using Molten Ogre. Molten Ogre is a Fire Splinter monster that has a strong attack and good health but is quite slow. To make up for the slow speed, he has the "Demoralize" ability which weakens the attack of enemy melee monsters. In this post, we will cover my strategy for using Molten Ogre, the results of the match, and my general thoughts about Molten Ogre. All images belong to Splinterlands Link to [battle](https://splinterlands.com?p=battle&id=3f8e8ecf4ce705427f6345824b0240c8cef97216&ref=parttimeeconon) If you'd like to get more involved with crypto,consider joining the following platforms that I use. When you sign up with one of my links, there is absolutely no penalty to you, but I do get some support that helps my work. [Publish0x](https://www.publish0x.com/?a=jneg2pDdwZ) – Cryptocurrency blogging site [LBRY](https://lbry.tv/$/invite/@ThePartTimeEconomist:6) – Decentralized video hosting [read.cash](https://read.cash/r/The.Part.Time.Economist) – Bitcoin Cash focused crypto blogging site [Splinterlands](https://splinterlands.com?ref=parttimeeconon) – Online Trading Card Game [Coinbase](https://www.coinbase.com/join/reed_48i) – For those times when I need to use a centralized exchange.

One of the most well known blockchain attacks is the 51% attack. In a 51% attack, a malicious actor is able to control more than 50% of the hashing power and temporarily control the network for their benefit. Due to the way that Proof of Work systems operate, an individual (or coalition) with 51% hashing power could disrupt the block creation process in a variety of ways including: excluding or reordering transactions, preventing transaction from being confirmed, or preventing other miners from mining. In this post, I'll explain how a 51% attack works, what it can do, what it can't do, and try to offer some simple ways of mitigating this risk. ... https://www.youtube.com/watch?v=4OfUS1PdYwc

As of today, you can upgrade your old single collateral sai to the new Multi-Collateral Dai. In this video, I will take you step by step through the process and show you how to upgrade from Sai to Dai by using Maker's official portal. ... https://www.youtube.com/watch?v=JDNJVnUD_XY