Le Journal
Divers
What BTQ’s Bitcoin quantum testnet reveals about “old BTC” risk
How BTQ’s Bitcoin-like quantum testnet highlights where post-quantum risks may emerge and why mitigation is an engineering challenge.
How Bitcoin mining heat is being tested to warm Canadian greenhouses
Divers
How Bitcoin mining heat is being tested to warm Canadian greenhouses
Can Bitcoin mining heat grow food? A Manitoba pilot explores using crypto server heat to cut greenhouse energy costs and emissions.
Divers
XRP price slips below $2 despite ETF demand, robust network
XRP price plunged below $2 amid a market-wide sell-off as strong spot ETF inflows and a surge in XRP Ledger transactions failed to lift investor sentiment.
Divers
NYSE develops 24/7 blockchain trading platform for tokenized stocks, ETFs
The platform remains subject to regulatory approval and would mark a cautious step toward onchain markets.
India’s central bank proposes linking BRICS digital currencies for trade: Reuters
Divers
India’s central bank proposes linking BRICS digital currencies for trade: Reuters
India wants BRICS members to discuss linking their CBDCs for trade and tourism at a future summit, according to a Reuters report.
Divers
US Bitcoin traders flip bearish: Is BTC price at risk of losing $90K?
Bitcoin faces rising downside risk as macro pressure and weak technicals point to a possible drop toward $80,000 on a rising-wedge breakdown.
Divers
South Korea busts $100M underground remittance ring using WeChat, crypto: Report
South Korea’s customs agency charged three suspects over a more than $100 million crypto-linked remittance scheme using WeChat Pay and Alipay, per Yonhap.
Divers
Bridges are crypto’s next FTX waiting to happen
Cross-chain bridges concentrate risk and centralize trust, creating vulnerabilities that could trigger a systemic crypto crisis under stressed market conditions.
Crypto derivatives exchange Paradex reports outage, cancels open orders
Divers
Crypto derivatives exchange Paradex reports outage, cancels open orders
The decentralized perpetuals exchange said multiple core services were affected as it worked through a rollback and recovery process.
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Vigilance.fr - IBM i: information disclosure via Database Plan Cache, analyzed on 18/11/2025
Insolite & Divers
Vigilance.fr - IBM i: information disclosure via Database Plan Cache, analyzed on 18/11/2025
An attacker can bypass access restrictions to data of IBM i, via Database Plan Cache, in order to read sensitive information. View online : https://vigilance.fr/vulnerability/...
Vigilance.fr - OpenVPN OpenSource: no signature via HMAC Based Protection, analyzed on 18/11/2025
Insolite & Divers
Vigilance.fr - OpenVPN OpenSource: no signature via HMAC Based Protection, analyzed on 18/11/2025
An attacker can use malicious data on OpenVPN OpenSource, via HMAC Based Protection, in order to deceive the victim. View online : https://vigilance.fr/vulnerability/...
Insolite & Divers
Vigilance.fr - OpenVPN OpenSource : absence de signature via HMAC Based Protection, analysé le 18/11/2025
Un attaquant peut utiliser des données malveillantes sur OpenVPN OpenSource, via HMAC Based Protection, afin de tromper la victime. Voir en ligne : https://vigilance.fr/vulnerabilite/...