In today’s digital age, cybersecurity has become a critical aspect of almost every business. Cyber threats are increasing daily, and businesses must take proactive measures to protect their networks and data. As a result, the demand for cybersecurity professionals has skyrocketed. Little Friday humour #meme #cybersecurity @hackurityio pic.twitter.com/MArEpCh03k — Harold De Vries (@devries_harold) February 17, 2023 In this article, we will discuss the top seven cybersecurity jobs that are in high demand. Cybersecurity analyst A cybersecurity analyst is responsible for identifying and mitigating cyber threats to an organization’s network and data. They examine system logs and network traffic to find …

The retail industry is one of the most important sectors of the United States economy. Unfortunately, the COVID-19 pandemic has left the trillion-dollar retail sector vulnerable to in-store theft. Findings from the National Retail Federation’s 2022 Retail Security Survey show that retail losses from stolen goods increased to $94.5 billion in 2021, up from $90.8 billion in 2020. Some retailers also have to lock away certain products to prevent theft, which may lead to decreased sales due to consumers’ inability to access goods. Retailers look toward blockchain to solve retail theft Given these extreme measures, many innovative retailers have started …

Hop Protocol, a cross-chain bridge designed to facilitate the quick transfer of tokens between different Ethereum layer-2 scaling solutions, has unveiled a new governance model alongside an airdrop that will see early users receive 8% of the total supply of soon-to-be-released HOP tokens. Similar to Optimism, which recently unveiled a new governance structure that will see early users airdropped 5% of the total supply of the HOP token. Because of this, Hop Protocol is aiming to create a community-oriented decentralized autonomous organization (DAO) called Hop DAO that seeks to aid layer-2 scalability. An official date for the airdrop has yet …

Panelists at the recent MENA Climate Week 2022 examined how blockchain technology can contribute to green initiatives. Hosted by Dubai’s Ministry of Climate Change and Environment, Dubai Electricity and Water Authority, and the World Green Economy Organization along with various institutions under the United Nations Environment Programme and in partnership with renewable energy groups, the event explored how to promote climate action using digital innovations. In one session, a hybrid panel made up of experts in blockchain and climate action discussed how blockchain use cases can contribute to a greener future in the Middle East and North Africa (MENA) and …

Popular Ethereum scaling solution Optimism has announced a $150 million Series B funding round co-led by Andreessen Horowitz (a16z) and Paradigm at a total valuation of $1.65 billion. According to a blog post from Optimism, the Layer 2 (L2) solution has saved users of the Ethereum network over $1 billion in gas fees. The funding will be used to expand the Optimism team and go towards working on reducing network fees even further. Fees on the Optimism network were reduced by a cumulative 30% last year, and now the team is contributing work towards an Ethereum Improvement Proposal (EIP-4844) for …

Layer-two protocol Polygon will be merging ZK-rollup project Hermez Network into its ecosystem for $250 million worth of MATIC tokens. In a Friday announcement, Polygon said Hermez would become a part of the network’s suite of solutions under the name Polygon Hermez. The 26 people in the Hermez team as well as its tech and solutions — including work on an Ethereum Virtual Machine-compatible solution — will join the platform. As part of the merger, holders of Hermez’s native HEZ will be able to exchange the tokens at a rate of 3.5:1 to Polygon’s MATIC tokens. Polygon said HEZ tokens …

The OOC Oil & Gas Blockchain Consortium has completed a blockchain pilot test to automate payments for oilfield water-handling. The process of oilfield water-handling requires the management of the huge amount of water extracted and injected during the process of oil and gas extraction. A Reuters report claimed that the blockchain solutions implemented during the test cut short the workflow process by nine steps, eventually reducing the completion time from 120 days to just one week. Additionally, the group specified that during the test, the blockchain solution automatically validated 85% of all volume measurements. The OOC Oil & Gas Blockchain …