Theme Cybersecurity

With AI tools like ChatGPT, scammers can now scam you on dating sites and social networks.

The opaque practices of Ledger Live in terms of data collection and firmware updates are worrying the crypto world.

The Lightning Network is certainly one of the major advancements in the Bitcoin ecosystem. Many users are fond of it. However, a recent incident has shown the limitations of this technology. A crypto user has indeed noticed the draining of their BTC assets, linked precisely to operational vulnerabilities of the Lightning Network plugin.

Recently, the National Vulnerability Database (NVD) identified a critical vulnerability in Bitcoin Ordinals. However, Bitcoin Core developer Luke Dashjr denies any involvement in this matter. Details!

The controversy surrounding the Bitcoin network's congestion caused by Ordinals has taken a new turn. The technical loophole exploited for their creation has just been assigned the identifier CVE-2023-50428.

Major Jason Lowery of the US Space Force has just sent a passionate open letter to the Defense Innovation Board, an advisory body to the US Department of Defense, regarding Bitcoin. His aim: to convince the Pentagon to consider this cryptocurrency as a national strategic issue.

NymVPN leverages blockchain technology and a mixed network to offer a comprehensive, unified security solution.

Nym Technologies, the a16z-backed pattern protection privacy company, is proud to announce the launch of the biggest-ever privacy bootcamp, Shipyard – a six-week event packed with lectures and hands-on workshops designed to inspire and empower the next generation of privacy activists, advocates, builders, and visionaries.

Vitalik Buterin, who had recently engaged in extensive discussions about the possibility of integrating even more features into Ethereum, has once again made waves in the cryptosphere. In his view, Ethereum staking pool operator DAOs could be the source of a major systemic crisis. Let's take a closer look!

“Not your key, not your coin”, cryptocurrency investors keep chanting. In other words, when keys are secure, assets remain safe from any theft or hoarding initiative. However, Ivan Bianco, a Brazilian crypto influencer, inadvertently exposed his private keys. The result: a good part of his cryptocurrency holdings evaporated.

Are your cryptocurrencies really secure? According to a recent report by CER, a company specializing in crypto cybersecurity, the majority of crypto wallets on the market are not really secure. Only three brands have managed to distinguish themselves by conducting rigorous and up-to-date penetration tests.

Late yesterday evening, Curve Finance suffered a re-entry attack. Provisional reports of the hack indicated a loss of some $26 million. Except that it was a long night for the Curve team, and so was the list of break-ins. According to the latest news, the total amount of money stolen is in the region of $52 million.

Multichain is feeling the heat. After the confirmation of a $125 million theft last week, a new hack has been reported involving $103 million. Analysts are not ruling out the possibility of an inside job.

“Not your keys, not your coins”. This is one of the advantages of cryptocurrencies, not banks. But hackers have since evolved to the point of disrupting no less important networks such as Multichain, Poly Network, Atomic… In most cases, it's the investors who pay the piper. When a new bitcoin security device like BIP39 Colors arrives, they have no choice but to pay attention.

Experiencing the loss of your Bitcoin account is one of the most frightening nightmares for a cryptocurrency investor. However, in the face of this perplexing situation, there are effective strategies you can deploy to fully recover your data and protect your assets. Whether it's a connectivity issue, the loss of your private keys or passwords, or even if you have been the target of phishing or hacking attacks, don’t panic. Follow the Bitcoin security tips that we will detail in this guide. They will provide you with pragmatic solutions to safely regain access to your valuable bitcoins.

With the rapid evolution of the crypto industry, the security of digital assets has become a major concern for holders of Bitcoin and other crypto assets. Soft Wallets have become essential tools for storing and managing your digital currency. However, with the number of options available in the crypto market, selecting a Soft Wallet is not that simple. Discover our complete guide to digital wallets for cryptocurrencies.

The security of digital assets is a major concern for investors. That’s why many Bitcoin holders choose to use a hardware wallet, or hard wallet, to store their cryptos with peace of mind. Discover our review of the most popular and effective hard wallets for securing your bitcoins, ethers, and other cryptocurrencies, along with their features, advantages, and disadvantages.

The concept of a key frequently appears in the cryptocurrency world due to its crucial role in managing a crypto wallet. Indeed, a person truly owns bitcoins only when they are the sole holder of their private keys. Therefore, you must keep it secure if you possess one. In this article, we invite you to dive into the fascinating world of Bitcoin private keys and their secure management. Our journey will include understanding fundamental concepts, various types of wallets available, and optimal storage methods. From a broader perspective, we will also provide essential Bitcoin security tips to effectively protect your valuable digital assets. Dans le cadre de cet article, nous vous invitons à une plongée au cœur du monde fascinant des clés privées Bitcoin et de leur gestion sécurisée. Notre parcours inclura la compréhension des concepts fondamentaux, les divers types de portefeuilles disponibles, ainsi que les méthodes optimales de stockage. Dans une perspective plus large, nous vous fournirons également des conseils sécurité Bitcoin [Insérer lien Page mère Conseils Sécurité Bitcoin] essentiels pour protéger efficacement vos précieux actifs numériques.

While networks are renowned for their security, this doesn't always prevent malicious individuals from circumventing it. Once again, Poly Network has been targeted by an attack that has compromised numerous assets. As a result, its services may be temporarily interrupted.

They're in high school, but are already as rich as Croesus. How did they achieve this feat? By using unorthodox techniques such as phishing-based NFT scams. Currently, several million dollars have found their way into their hands. You'll never guess how they're squandering their ill-gotten gains.

“Damn, all the hard-earned money disappeared in an instant on Atomic Wallet,” a user expresses indignation on Twitter. Every hacking, scam, and rug pull always has its victims. And we are still far, very far, from the end of these malicious acts.

One of the biggest fears of crypto players is that a blockchain will be attacked. This situation almost always results in significant losses and undermines investor confidence in the crypto industry. However, there have been recent rumors circulating about the possibility of a denial-of-service (DoS) attack on Bitcoin. It should be noted that this type of cyberattack makes transactions very difficult by disrupting the functioning of the affected network. Bitcoin maximalists have decided to react to ease concerns.

A study by Privacy Affairs has revealed that darknet hackers are selling Binance accounts for $410 on the dark web. Accounts on other crypto platforms are being sold for as low as $30 each. Online bank account identification information and credit card details are also being sold.