Hacks and breaches happen almost daily and undoubtedly, 2020, among many other things, was the year for cryptocurrency and exchange hacks. As if the coronavirus pandemic didn’t do enough, the …
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Smart Contract AuditWeb3 Security
Detailed analysis of authentication with tx.origin
by ImmuneBytesby ImmuneBytesIt’s Thursday, and we are back with the next part of our series All About Smart Contract Bugs & Security – A cakewalk series, talking about Tx.origin Authentication, one of the most …
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2020 has certainly been a year to remember for all of us in different ways. For ImmuneBytes, it was the year our journey began, one that proved to be quite …
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We are once again here with the next part of our series All About Smart Contract Bugs & Security – A cakewalk series, talking about uninitialized storage parameters in a smart …
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Crypto Hacks & ExploitsWeb3 Security
COVER exploit: Business bug caused Unlimited Minting
by ImmuneBytesby ImmuneBytesInitiated at 08:08 AM +UTC, Dec 28, an anonymous hacker walked out with $12 quintillion worth of COVER because of a DeFi bug that allowed the hacker to mint infinite …
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Crypto
A Detailed Analysis of what happens when Ether is Lost in a Transfer
by ImmuneBytesby ImmuneBytesWe are once again back with the next part of our series All About Smart Contract Bugs & Security – A cakewalk series, discussing with you a problem that is …
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We are back with the next part of our series All About Smart Contract Bugs & Security – A cakewalk series, discussing race conditions in a smart contract. Make sure to check out the …
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Smart Contract AuditWeb3 Security
Delegate Call Return Value: How it works?
by ImmuneBytesby ImmuneBytesWe are back with the next part of our series All About Smart Contract Bugs & Security – A cakewalk series, discussing with you a bug that might not look …
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Blockchain
Eth 2.0: Four days of Beacon chain launch and 1 million ETH already locked
by ImmuneBytesby ImmuneBytesThe first phase of the next-gen proof-of-stake (PoS) Ethereum2.0 is now live.After repetitive delays and obstructions in the launch, Serenity is now up and running, taking its first breath just …
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Smart Contract AuditWeb3 Security
Transaction-Ordering Dependency: How can it hamper a Smart Contract?
by ImmuneBytesby ImmuneBytesRace Conditions are one such situation that can have tremendous impacts on smart contracts and Transaction-Ordering Attacks are a common attack vector. We are back with yet another vulnerability that is …