cyphershieldtech
Stories (42/0)
Hidden risks in Smart Contracts: How to ensure a secure implementation
Smart contracts are a powerful tool in the world of cryptocurrencies and blockchain technology. They are autonomous, irrevocable, and run automatically when certain conditions are met, making them an ideal solution for a wide variety of applications, from automating business processes to creating new forms of crowdfunding. However, as the popularity of smart contracts increases, so do the risks associated with their implementation. From typos to security flaws, the hidden risks in smart contracts can be devastating. It is essential that developers understand and address these risks to ensure the security of their deployments and protect users from potential attacks or bugs.
By cyphershieldtechabout a year ago in Education
5 threats to Ethereum smart contracts
Smart contracts can have flaws that seriously affect their effectiveness. Main threats facing Ethereum smart contracts and other blockchains. In addition, he provided a brief summary on how to prevent and deal with them, during his presentation at the Ethereum Rio 2022 conference, yesterday, March 15.
By cyphershieldtechabout a year ago in Education
How to safely store and protect your cryptocurrency assets
Investing in cryptocurrencies has gained popularity in recent years. The need to safeguard these assets has grown in importance along with the value of cryptocurrencies. To avoid losing your crypto holdings to scammers or hackers, it is crucial to take the necessary precautions. We will go through some crucial procedures in this post to ensure the safety of your crypto assets.
By cyphershieldtechabout a year ago in Education
The Ultimate Guide to Auditing a Smart Contract + Most Dangerous Attacks in Solidity
Ever wondered how to audit a smart contract to find security breaches? You can learn it yourself, or you can use this helpful step-by-step guide to learn exactly what to do, when and when to audit these contracts.
By cyphershieldtechabout a year ago in Education
What is a Penetration Test?
If you are a beginner, this article will help you to know what a Penetration Test is, also known by other names as Intrusion Test or Pentest. This is used to assess the security of a network. This is a comprehensive analysis of the network infrastructure to detect weaknesses where external attackers could exploit to gain unauthorized access to stored information. These tests are not limited to network security, but can also be applied to applications, operating systems, smartphones, and other devices.
By cyphershieldtechabout a year ago in Education
How to protect your cryptocurrency wallet?
Together with its volatility, one of the concerns against cryptocurrencies is the possibility of fraud or hacking. Those who are unfamiliar with the world of crypto assets may find it difficult to figure out how to preserve their bitcoin wallet. Yet, it is important to note that security risks to digital currencies are not particularly connected to blockchain technology. They are connected to interfaces used by outside parties to access your network. Namely, hardware used to hold wallets and private keys, as well as online marketplaces for cryptocurrency.
By cyphershieldtechabout a year ago in Education
A Guide to Smart Contract Verification
Introduction: Smart contracts are self-executing contracts with terms and conditions written directly into code. They are designed to execute automatically once certain predetermined conditions are met. Smart contracts are typically deployed on blockchain networks, enabling secure and transparent execution of transactions without the need for intermediaries.
By cyphershieldtechabout a year ago in Education
Cybersecurity in the metaverse: the new technological challenge
We still don't know what the metaverse will look like, but we do already know some of the risks it will entail in terms of cybersecurity. As progress is made in the creation of this new universe, technology companies are already working to respond to the new challenges that it will pose in terms of security.
By cyphershieldtechabout a year ago in Education
How to stay safe from NFT scams
The NFT market went through the roof in 2021, when it grew to around $22 billion and attracted around 280,000 buyers and sellers, along with around 185,000 unique wallets. But as the market has grown, so has the scope of cybercrime, with eye-catching reports of NFT scams, NFT art scams, and NFT gaming. Read on to learn more about NFTs and how to avoid NFT scams.
By cyphershieldtechabout a year ago in Education