Blockchain Fundamentals: Understanding the Technology Behind Crypto

Smart Contract Audit Checklist for Safer Code

Follow this smart contract audit checklist to avoid common errors, improve code safety, and protect your blockchain project from security risks.

CoinTrail

Jul 7, 2025, 4:48 AM

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10 min

Common Vulnerabilities in Solidity Contracts Explained

Learn about common vulnerabilities in Solidity contracts, how they work, and why they matter. Understand risks clearly with real examples and simple terms.

CoinTrail

Jul 7, 2025, 12:00 AM

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8 min

How to Prepare for a Smart Contract Audit Easily

Learn how to prepare for a smart contract audit with simple steps. Understand key checks, common issues, and how to get your code ready for review.

CoinTrail

Jul 6, 2025, 7:12 PM

1633

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9 min

Best Tools for Automated Smart Contract Auditing

Find the best tools for automated smart contract auditing. Learn how each tool works, compare features, and pick the right one for your blockchain project.

CoinTrail

Jul 6, 2025, 2:24 PM

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8 min

Manual vs Automated Auditing Benefits Explained Simply

Learn the key manual vs automated auditing benefits in simple words. Understand how each method works and which one fits better for your business or team.

CoinTrail

Jul 6, 2025, 9:36 AM

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6 min

Formal Verification in Smart Contract Audits: What You Need to Know

Learn how formal verification in smart contract audits helps find errors and improve security. Understand the process and why it matters for safe contracts.

CoinTrail

Jul 6, 2025, 4:48 AM

1633

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8 min

Gas Optimization Audit Techniques: Easy Steps to Save Energy

Learn about gas optimization audit techniques to help reduce energy use and save costs with easy steps anyone can follow.

CoinTrail

Jul 6, 2025, 12:00 AM

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7 min

Reentrancy Attack Prevention Strategies Explained Clearly

Learn about reentrancy attack prevention strategies, how they work, and simple ways to protect smart contracts from this common security risk.

CoinTrail

Jul 5, 2025, 7:12 PM

1973

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8 min

Integer overflow/underflow attacks explained clearly

Integer overflow/underflow attacks explained with real examples. Learn how these attacks work, why they happen, and how to protect your software from them.

CoinTrail

Jul 5, 2025, 2:24 PM

2068

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7 min

Timestamp Manipulation and Its Audit Implications

Learn what timestamp manipulation is, how it affects records, and why it matters in audits. Understand the risks of timestamp manipulation and its audit implications.

CoinTrail

Jul 5, 2025, 9:36 AM

1649

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8 min

Access Control Vulnerabilities and Audit Fixes Guide

Learn about access control vulnerabilities and audit fixes. Understand common risks, how they happen, and clear steps to find and fix them during audits.

CoinTrail

Jul 5, 2025, 4:48 AM

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8 min

Flash Loan & DeFi Attack Audits: Risks and Fixes

Learn what flash loan & DeFi attack audits are, how these attacks happen, and what steps help spot and fix risks before damage is done.

CoinTrail

Jul 5, 2025, 12:00 AM

1841

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8 min

Smart Contract Audit Report Structure Explained Clearly

Learn the smart contract audit report structure with simple explanations. Understand each section clearly and why it matters in a real audit process.

CoinTrail

Jul 4, 2025, 7:12 PM

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8 min

How Audit Firms Classify Vulnerability Severity Clearly

Learn how audit firms classify vulnerability severity using real methods, risk levels, and facts. Understand how they decide what’s high, medium, or low risk.

CoinTrail

Jul 4, 2025, 2:24 PM

1556

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8 min

Economic audits: tokenomics review for clear insights

Learn how economic audits: tokenomics review helps check digital asset systems, spot weak points, and keep projects fair, stable, and easy to understand.