#security News & Analysis
Coverage of #security spans 862 indexed articles, with 378 published in the last 30 days. Recent discussion leans bearish, at 49.7% negative sentiment versus 46.8% bullish, though sentiment has remained stable over the past month. Top sources include arXiv's computer science and AI research, along with cryptocurrency-focused outlets like Crypto Briefing and Blockonomi.
The tag frequently intersects with #ai, #bitcoin, and geopolitical concerns, with Anthropic and Claude among the most-discussed entities. Bitcoin and Ethereum dominate ticker mentions in this coverage area. Explore the articles below to understand the full scope of recent #security developments.
sentiment · last 30d (378 articles)Top sources:arXiv – CS AI · 205Crypto Briefing · 163Blockonomi · 42NewsBTC · 35CoinDesk · 29
Most-discussed entities:Anthropic · 28Claude · 23OpenAI · 11Gemini · 7GPT-5 · 7
CryptoBearishEthereum Foundation Blog · Feb 96/103
⛓️Bitcoin developer Gregory Maxwell discusses a design flaw in the Bitcoin protocol that allows third parties to mutate valid transactions while keeping them functionally identical but with different identifiers. This transaction malleability issue represents a significant technical vulnerability in Bitcoin's architecture.
$BTC
GeneralNeutralThe Block · 25m ago5/10
GeneralNeutralCrypto Briefing · 47m ago5/10
GeneralNeutralCrypto Briefing · 1h ago5/10
GeneralNeutralDecrypt · 1h ago5/10
GeneralNeutralcrypto.news · 2h ago5/10
GeneralNeutralcrypto.news · 2h ago5/10
GeneralNeutralCrypto Briefing · 3h ago5/10
GeneralNeutralcrypto.news · 3h ago5/10
GeneralNeutralNewsBTC · 4h ago5/10
GeneralNeutralCrypto Briefing · 4h ago5/10
GeneralNeutralThe Verge – AI · 5h ago5/10
GeneralNeutralCrypto Briefing · 5h ago5/10
GeneralNeutralBlockonomi · 5h ago5/10
GeneralNeutralBlockonomi · 5h ago5/10
GeneralNeutralCrypto Briefing · 6h ago5/10
GeneralNeutralCrypto Briefing · 6h ago5/10
GeneralNeutralCrypto Briefing · 6h ago5/10
GeneralNeutralCrypto Briefing · 6h ago5/10
GeneralNeutralDecrypt – AI · 7h ago5/10
GeneralNeutralThe Block · 7h ago5/10
GeneralNeutralCrypto Briefing · 8h ago5/10
GeneralNeutralBlockonomi · 10h ago5/10
GeneralNeutralcrypto.news · 10h ago5/10
GeneralNeutralFortune Crypto · 13h ago5/10