Theme Cybersecurity

Quantum computing is gradually establishing itself as the next major challenge for bitcoin, reigniting fears of a structural flaw at the heart of cryptography. Faced with this rise in concerns, Bernstein decides: no catastrophic scenario in the short term. The issue would not be the survival of the network, but its ability to evolve. Between technological breakthroughs and protocol adaptation, Bitcoin enters a pivotal phase where anticipation and innovation could redefine its future.

An unexpected purge shakes the crypto ecosystem: YouTube removes dozens of crypto channels without warning. Details here!

AI is advancing fast, sometimes too fast for security. Vitalik Buterin warns of a worrying drift: intelligent agents open new vulnerabilities still poorly controlled. In the face of this risk, he breaks with dominant practices and opts for a radical approach, based on local and compartmentalized AI. Behind this choice, a question arises: is innovation in artificial intelligence compromising recent gains in privacy and data control?

In Iran, Telegram survives bans like a cat landing on its feet: censors lock down, users circumvent, and technology smirks behind every digital wall.

Google DeepMind has just published the first comprehensive mapping of attacks against AI agents. Complete decryption here.

As Google fast-tracks its post-quantum timeline to 2029, Naoris Protocol ($NAORIS) activates the first Layer 1 blockchain built from the ground up to withstand quantum computers. The mainnet is now operational. In Brief Naoris Protocol has launched the first native post-quantum Layer 1 blockchain, designed to…

The quantum timeline is tightening. Researchers at the California Institute of Technology estimate that a usable quantum computer could emerge before 2030. Such a projection disrupts established forecasts and revives questions about the security of cryptographic systems, including blockchains. As technical advances accelerate, the prospect of a shift is no longer distant.

Claude Mythos, Anthropic's ultra-secret AI, has leaked and cybersecurity experts are panicking. This model, capable of breaching the strongest defenses, caused the collapse of cybersecurity companies.

Quantum threat to Bitcoin: Google sounds the alarm with a 2029 deadline. What changes for crypto investors.

MoonPay gives a wallet to machines, and here come the AI agents starting to play bankers, while crypto tries to avoid a joyful global technical mess.

The debate around the quantum threat opposes two visions of the digital future. On one side, artificial intelligence accelerates market instability. On the other, Michael Saylor believes that the real risk far exceeds Bitcoin. According to him, a breakthrough in quantum computing could weaken the entire global digital system, from banks to the cloud.

Transparency of public blockchains is both their strength and their limitation. Every transaction is visible, a feature that still deters some businesses and institutions. The XRP Ledger could soon provide an answer to this dilemma. A key contributor to the XRPL ecosystem has revealed the outlines of a development based on Zero-Knowledge Proofs, a technology that allows validating a transaction without disclosing the sensitive data it contains. This is a breakthrough likely to change how privacy is viewed on the XRP network.

Imagine a world where people bet on death, attacks, wars, or natural disasters. In the United States, a controversial law, the "Death Bets Act", seeks to ban these macabre prediction markets. Between ethics, national security, and financial freedom, the debate is raging.

Address poisons have stolen 500 million. Trust Wallet responds with an anti-copy-paste shield. Finally some good news.

Insider trading, internal data... ZachXBT promises a shocking revelation on February 26. Should the crypto market worry? The details!

A former employee of a major fintech is accused of threatening to disclose KYC data to obtain a ransom in crypto. The case, confirmed by the company concerned, reveals a rarely discussed risk: the internal exploitation of sensitive information. In a sector where trust relies on data protection, this episode raises questions about control and security mechanisms.

An AI project victim of a token rug pull scam. Result: the word "bitcoin" becomes taboo on its Discord. Crypto, please don't talk about it.

Quantum scares, bitcoin falls. But devs work, seed phrases save, and 1.7 million BTC sleep. The real question lies elsewhere.

Stablecoins reach $141 billion of illicit activities in 2025. A record that reignites the debate on global crypto regulation!

They were looking for the loot, found an empty wallet. So they killed, dismembered, buried. An Israeli detective watched. He is restrained in Dubai.

Crypto use within human trafficking networks is rising, according to new data from Chainalysis. Yet the firm argues that blockchain’s open ledger may also expose those same networks to investigators. A recent report shows a sharp increase in crypto flows tied to suspected trafficking operations, many of which operate across Southeast Asia. Analysts believe transaction visibility could give law enforcement a tactical edge.

Crypto security efforts across Ethereum are getting a fresh boost as scams continue to drain funds from everyday users. In response, the Ethereum Foundation has launched a new partnership aimed at reducing losses and improving real-time visibility into emerging threats across the ecosystem.

Crypto market on alert: Phantom faces controversy after a $264,000 theft. We give you all the details in this article.

The announcement shook the crypto ecosystem this Friday. The Ethereum Foundation officially announced the creation of a dedicated post-quantum security team, backed by $2 million in funding. This decision marks a strategic turning point for the world's second-largest blockchain, elevating quantum resistance to an absolute priority.

The EU has found TikTok’s features addictive and is calling for platform reforms, with potential fines if changes are not made.

The debate over online age verification intensified this week after Telegram co-founder Pavel Durov criticized Spain’s proposal to restrict social media access for users under 16. Spanish officials say the measure is designed to protect children online, but critics argue it could expand government surveillance and erode digital privacy. The plan has drawn particular concern from the public, who warn of broader consequences for anonymous communication online.

Vitalik Buterin turns a page in Ethereum's history. In a published post, the protocol's cofounder calls into question the strategic vision of Layer 2, long considered the key to the network's scalability. For him, the rollup-centric model no longer delivers on its promises. As Ethereum continues its transformation, Buterin calls for a profound rethinking of the role of second-layer solutions. This stance could well redefine the future of the ecosystem.

Assaults, kidnappings, mutilations… Crypto theft turns physical in Europe. Discover the key figures in this article.