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.
49 matching articles · Security & software. Clear topic
Litecoin has no staking: what LTC yield products actually offer
There is no protocol reward for simply holding LTC. Follow where a product's income comes from, who controls the coins and how to calculate returns after costs.
Data / code included
Could quantum computers break Litecoin? Keys, mining and the limits
Quantum threats to Litecoin depend on what is being attacked. Understand exposed public keys, Scrypt mining, hardware evidence and what a real migration would require.
LitVM explained: testnet evidence, bridge claims and open questions
A source-led review of LitVM that records conflicting architecture descriptions, separates testnet claims from deployment evidence, and provides a practical 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.
What could threaten Litecoin? A practical risk framework
Assess software, mining, liquidity, custody and cryptographic risks using observable evidence rather than unsupported failure probabilities.
How to verify a Litecoin transaction is legitimate: a merchant checklist
Verify the correct destination, received amount, chain state and confirmations before releasing goods. Screenshots and transaction IDs alone are insufficient.
MWEB security after the exploit: what changed, what was fixed, and what risks remain
Separate the March and April 2026 MWEB incidents, documented fixes and remaining operational risks. Follow the reviewed Core release and primary postmortem.
How Litecoin consensus works: blocks, forks, and why reorgs happen
Learn how valid blocks, accumulated chain work and reorganizations affect confirmations. More work does not make an invalid block valid.
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.
Litecoin inheritance planning: how to pass your LTC to heirs
Plan access, legal instructions and wallet recovery for heirs. Separate discovery information from secrets and test the process safely.
Common Litecoin scams in 2026 and how to protect yourself
Recognize wallet, recovery, phishing and address-poisoning scams. Verify software sources and respond without exposing keys or paying recovery scammers.
How to compare Litecoin exchanges: fees, liquidity and custody risks
Compare the amount of LTC actually received after trading, withdrawal and conversion costs. Examine custody and liquidity without an unsupported exchange ranking.
Running a Litecoin full node: setup, pruning and troubleshooting
Run a wallet-disabled Litecoin Core node, verify the software, understand pruning and local RPC, and use versioned diagnostics to check synchronization and storage.
Data / code included
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.
Litecoin network security: mining, software and realistic threat models
Assess proof of work, pool attribution, merged mining and software incidents. Unsupported attack-cost estimates are replaced with explicit limitations.
Litecoin DeFi: bridges, wrapped LTC, yield opportunities, and the risks
LitVM is on testnet. Wrapped LTC exists on Ethereum and BSC. CeFi lending platforms collapsed in 2022. Here is the honest state of Litecoin DeFi — what works, what does not, and what could kill your funds.
Litecoin history: launch records, upgrades and the 2026 security record
Distinguish announcement and launch dates, protocol changes and investment products. Include the later MWEB incidents in an accurate historical account.
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.
Litecoin MWEB: privacy, wallet support and the security record
Understand MWEB transfers, dated balance statistics, wallet compatibility, recovery requirements and the documented 2026 security incidents.
LitVM architecture: execution, bridges and the settlement roadmap
Review LitVM's published Arbitrum-based architecture, bridge roles, token distinctions and staged settlement plans without assuming delivery.
Choosing a Litecoin wallet: custody, backups and MWEB support
Compare full-node, lightweight, mobile, hardware and custodial approaches. Check exact feature support and recovery requirements before choosing.