Blockchain security

move crypto from CEX to DeFi first time

CEX to DeFi: How to Choose the Right Wallet, Network, and First Platform

Moving crypto from Binance or Coinbase into DeFi means giving up customer support in exchange for full control of your funds, and that tradeoff only pays off if you pick... Read More
Posted on By Chanuka Geekiyanage

Custodial vs Non-Custodial Crypto: Which Wallet Gives You More Control?

Crypto ownership comes down to one important question: who controls your private keys? When you buy Bitcoin, Ethereum, or any other digital asset, you are not just choosing where to store... Read More
Posted on By Chanuka Geekiyanage
custodial vs non-custodial crypto explained
blockchain finality DeFi safety explained

Blockchain Finality Risk: How to Choose Safer Chains and Bridges for DeFi

Blockchain finality is the point where a transaction becomes permanent and can no longer be reversed, and the time it takes to reach that point varies wildly across chains, from... Read More
Posted on By Chanuka Geekiyanage

Seed Phrase Storage Methods Compared: Paper vs Metal vs Multisig, and Which One Actually Protects Your Crypto

Losing your seed phrase means losing your crypto permanently, and choosing the wrong storage method is one of the most common reasons people lose access. This guide compares the real... Read More
Posted on By Chanuka Geekiyanage
what is seed phrase how to store safely
what is crypto front running DEX explained for beginners

Best Ways to Protect Your DEX Trades From Front Running and MEV Bots

Front running happens when a bot spots your pending DEX trade in the public mempool and jumps ahead of it to profit from the price move you are about to... Read More
Posted on By Chanuka Geekiyanage

KYC in Crypto and Why Do Exchanges Ask for Your ID?

KYC (Know Your Customer) is the identity verification process exchanges use before unlocking full account access. The decision you actually face isn't "what is KYC," it's whether a fully verified... Read More
Posted on By Chanuka Geekiyanage
what is KYC crypto exchange explained
what is proof of reserves crypto exchange explained

Proof of Reserves, and Can You Actually Trust It?

Proof of reserves tells you whether an exchange held enough assets to cover customer deposits at one specific moment, nothing more. It does not show debts, off-chain liabilities, or what... Read More
Posted on By Chanuka Geekiyanage

How Validator Slashing Risks Can Reduce Your Staking Rewards

Validator slashing is the penalty Ethereum imposes when a validator commits a serious protocol violation, and it can destroy anywhere from a fraction of an ETH to a meaningful chunk... Read More
Posted on By Chanuka Geekiyanage
what is validator slashing Ethereum staking explained
how to evaluate a DeFi protocol before depositing

How to Evaluate a New DeFi Protocol Before Depositing Any Funds

Depositing into an unvetted DeFi protocol is one of the fastest ways to lose money in crypto. The core decision every DeFi user faces before depositing is simple: does this... Read More
Posted on By Chanuka Geekiyanage

How Audits Reduce Risk (But Don’t Eliminate It)

Smart contract audits reduce risk. They do not remove it. That distinction matters more than most DeFi users realize, especially when allocating capital to protocols like Compound, Aave, or newer... Read More
Posted on By Chanuka Geekiyanage
smart contract audit risk
bridge crypto risks

Bridging Funds Between Chains: What Beginners Miss

Moving cryptocurrency between blockchains sounds simple, but bridge crypto risks catch most beginners off guard. These risks range from total fund loss to unexpected delays that trap your money for days.... Read More
Posted on By Chanuka Geekiyanage