Security & software articles
Scams, key controls, proof checks, software fixes and operational risks.
Topics group the whole archive; an article can cover more than one. For a suggested reading order, explore the learning paths.
8 matching articles · Security & software. Clear topic
Litecoin Core 0.21.5.8 released: what the MWEB fixes change
Core 0.21.5.8 strengthens MWEB validation, relay, mining and resource handling. We examine the code, explain the already-passed activation height and provide an operator checklist.
Checking Litecoin Core security claims against release notes
How to distinguish a documented fix, an operator check and an independent security audit when reading Core updates.
Litecoin Core 0.21.5.5: what the release notes actually changed
A corrected account of Core 0.21.5.5, with official release notes and an upgrade checklist for operators.
Litecoin Core updates: from the April patch to v0.21.5.8
Review the historical v0.21.5.4 patch and the newer v0.21.5.8 release. Includes an operator checklist for verification, upgrades and service recovery.
Litecoin's 2026 MWEB incidents: what the postmortem establishes
Separate March and April events, the invalid branch and unresolved loss accounting. Includes primary sources and links to current release guidance.
LitVM testnet: verified documentation, architecture and open questions
A documentation review correcting the old Polygon CDK claim and unsupported hands-on testing. Includes roadmap distinctions and a reproducible test plan.
Tristero and MWEB: the announcement, compatibility and security checks
Review the March integration announcement, MWEB transfer compatibility and later security incidents without claiming unverified product capabilities.
January 2026 BTC and LTC theft: correcting the report and protecting wallets
Correct the incident date and distinguish combined BTC/LTC estimates from LTC-only loss. Explain social engineering, recovery evidence and wallet controls.