The planned hard fork for the Ethereum network back in January was delayed due to a bug in EIP1283. The network was not hacked, but a vulnerability was discovered by auditors during pre-deployment testing.

I don't buy Tim Cook's excuse for slow Apple sales due to a slumping Chinese economy or the US-China Trade War. Since 2016, the signs were emerging that Apple was in danger and I pointed this out several

If you are coming to attend DEFCON, BSidesLV or the Black Hat Conference, always be alert and prepared. Thousands of hackers will be around, it's like swimming in the kiddie pool with sharks. During the

There is a quick and easy way to deploy a network without having to provision hardware and actually building a physical network. This must be done on another machine on a different network for testing

There is officially an American trillion dollar company in valuation, and it is NOT Amazon. APPLE finally hits the $1T mark, which comes from the strong sales and revenues. All that despite the settlement

Let’s take heavy metal riffs, with progressive beats and played with the energy of punk. We get a truly alternative rock sound and the genre became distinguished as the sound of the 90’s. You hear the

Time complexity in algorithms determines its efficiency to solving problems. We can use the “Big O Notation” to determine the efficiency in approaching the problem. This is based off the runtime of an

Which is faster to settle credit card payment via merchant, creditor and bank or cryptocurrency payment via P2P (peer-to-peer)? P2P is faster. Instant payments with no waiting or clearing between banks

DApps or Decentralized Applications are developed not much differently than regular apps on cloud-based platforms. There is no magic sauce that makes it any better, but there is a main difference. DApps

An efficient way to streamline operations is to have access to multiple computers from a single location. The use of remote control software via RDP (Windows) or VNC (other systems) provide multi-user

The world cup is making use of new technologies that have revolutionized content delivery, high resolution imaging and visioning systems. VAR - Video Assistant Referee introduces replays of the action

This is my review of the Hasselblad X1D-50c. This is the top flagship brand on DxOMark with a score of 102 for sensor (as of June 2018). The X1D is an impressive looking 50 MP medium format camera that

How do you determine in the group stage, who advances and who goes back home? FIFA set the criteria as the following: Number of points (3 points for winners, 1 point for draw, 0 points for defeat) Goal

Are Canon DSLR cameras still relevant in photography? In the age of social media and photo sharing, the new choice for consumers is the smartphone camera. It is an easy decision to make because most apps

When you combine cryptography with malware, you get a very dangerous mix of problems. This is a type of computer virus that goes by another name, “ransomware”. This type of virus is part of a field of

This is an independent study of two flagship smartphones based on third party testing. Samsung and Apple both have state of the art technology, but how do they compare against one another. I used 4 categories

Microsoft continues its forays into open source with the announced purchase of GitHub. Microsoft had embraced open source by offering Linux on Azure and then becoming more open to a less closed architecture.

The Rec. 2020 specification is the color space that supports UHD resolution. It is a standard classification ITU-R recommendation BT.2020. Most modern computer and video HD displays conform to sRGB or

The TRON TRX Mainnet is live as of May 31, and it seems to have been a minor blip on the radar. This is the road to "The Call for Independence" as Justin Sun likes to say. Justin also likes to

The Arri Alexa LF is perhaps one of the best cinematic cameras in the market. It has been used by filmmakers because of its amazing image quality and detail. A great advantage about the Alexa LF is that