EthSecurity

http://search3.com (beta)

New privacy search engine (no trackers + just a little bit of ads). With NFT search tab and cryptocurrencies realtime info tab.

#search #nft #btc

50 views12:08

EthSecurity

gm, I built a tool to help people detect metamorphic smart contracts.

What’s a metamorphic smart contract? Why is detecting them important? And how does the tool work? A thread 🧵

https://t.co/uTKOKvZzqM

a16z crypto

Meet the Mighty Morphin’ Smart Contract Detector

I built a tool to help detect and defend against "metamorphic smart contracts," mutable blockchain code that poses a risk to web3 users.

53 views16:54

EthSecurity

https://github.com/tamjid0x01/SmartContracts-audit-checklist

GitHub

GitHub - tamjid0x01/SmartContracts-audit-checklist: A checklist of things to look for when auditing Solidity smart contracts.

A checklist of things to look for when auditing Solidity smart contracts. - GitHub - tamjid0x01/SmartContracts-audit-checklist: A checklist of things to look for when auditing Solidity smart contr...

44 views17:31

EthSecurity

https://t.co/zwynxl1yU0

ACM Transactions on Software Engineering and Methodology

Time-travel Investigation: Toward Building a Scalable Attack Detection Framework on Ethereum | ACM Transactions on Software Engineering…

Ethereum has been attracting lots of attacks, hence there is a pressing need to perform
timely investigation and detect more attack instances. However, existing systems suffer
from the scalability issue due to the following reasons. First, the tight ...

46 views12:27

EthSecurity

https://dl.acm.org/doi/10.1145/3506800

ACM Transactions on Software Engineering and Methodology

Super-Optimization of Smart Contracts | ACM Transactions on Software Engineering and Methodology

Smart contracts are programs deployed on a blockchain. They are executed for a monetary
fee paid in gas—a clear optimization target for smart contract compilers. Because smart contracts
are a young, fast-moving field without (manually) fine-tuned ...

46 views12:28

EthSecurity

• A Tool for Detecting Metamorphic Smart Contracts https://t.co/Plag0lSNML

• Ethereum Smart contract auditor roadmap https://t.co/5HGeWrLrpd https://t.co/oJWAoiXBpW

a16z crypto

Meet the Mighty Morphin’ Smart Contract Detector

I built a tool to help detect and defend against "metamorphic smart contracts," mutable blockchain code that poses a risk to web3 users.

43 views12:32

EthSecurity

https://t.co/jLCUJW4aHp

ACM Transactions on Internet Technology

V-Gas: Generating High Gas Consumption Inputs to Avoid Out-of-Gas Vulnerability | ACM Transactions on Internet Technology

Out-of-gas errors occur when smart contract programs are provided with inputs that
cause excessive gas consumption and which will be easily exploited to perform DoS
attacks. Various approaches have been proposed to estimate the gas limit of a function
in…

45 views19:30

EthSecurity

Been playing around with Cosmos SDK, & am really impressed by Ignite

It feels like the Rails of blockchain dev. With the CLI you can spin up a new blockchain, create queries, types, & CRUD operations, RPC endpoints, & it even gives you a web + mobile app

https://t.co/Youaoty9AG

Ignite

Ignite CLI | Ignite Cli Docs

Ignite CLI offers everything you need to build, test, and launch your blockchain with a decentralized worldwide community. Ignite CLI is built on top of Cosmos SDK, the world’s most popular blockchain framework. Ignite CLI accelerates chain development by…

48 views03:54

EthSecurity

https://dl.acm.org/doi/10.1145/3512345

ACM Computing Surveys

Fuzzing: A Survey for Roadmap | ACM Computing Surveys

Fuzz testing (fuzzing) has witnessed its prosperity in detecting security flaws recently.
It generates a large number of test cases and monitors the executions for defects.
Fuzzing has detected thousands of bugs and vulnerabilities in various ...

48 views07:17

EthSecurity

Just replied to 2 research issues in the mev-boost repo, thanks a lot to @fradamt, @casparschwa & @terencechain 🔥

https://t.co/mEbFvHyGT4 - how does PoS Ethereum prevent bribery for late block proposals?

https://t.co/czv43bsN9Z - mev-boost with unconditional payments

GitHub

how does pos ethereum prevent bribery for late block proposal? · Issue #111 · flashbots/mev-boost

TLDR: There exist a financial incentive for the execution payload to be proposed later than the anticipated time window for it. We worry that this might lead to favoring larger validators, encourag...

48 views08:12

EthSecurity

Protecting smart contracts against reverse engineering - Good Read! 👀

https://t.co/yRdikSZ91D

In this paper, Authors propose an automated #security enhancement tool for protecting smart contracts against reverse engineering 🙌

45 views08:23

EthSecurity

45 views08:26

EthSecurity

Free cybersecurity courses:

Ethical Hacking 12 Hours https://t.co/qjeI2JhkW2

OSINT in 5 Hours https://t.co/6hUKlWrH3F

Beginner Web Application Hacking https://t.co/upRxZiLYBA

Linux for Ethical Hackers https://t.co/h9fMoMTOKv

Buffer Overflows Made Easy
https://t.co/U8l6bEWXnf

YouTube

Ethical Hacking in 12 Hours - Full Course - Learn to Hack!

Full Course: https://academy.tcm-sec.com/p/practical-ethical-hacking-the-complete-course
All Course Resources/Links: https://github.com/Gr1mmie/Practical-Ethical-Hacking-Resources

A shout out to all those involved with helping out on this course:

Alek …

54 views15:15

EthSecurity

https://s0cm0nkey.gitbook.io/s0cm0nkeys-security-reference-guide/

s0cm0nkey.gitbook.io

All of the Best Links and Resources on Cyber Security. | s0cm0nkey's Security Reference Guide

58 views07:38

EthSecurity

Introducing ZDK: Zora Development Kit

Zora has the most fully featured and complete toolset:
↳ Hooks
↳ API
↳ ZDK
↳ Protocol

ZDK is a powerful dev tool for builders to easily create their own NFT platform, app and artworks.

https://t.co/HsJsZkgaGH https://t.co/EbunOQNVQF

Zora ZDK

The easiest way to work with NFT Data

56 views13:57

EthSecurity

A journey into #Ethereum 2.0 #Blockchain #Fuzzing and vulnerability discovery - Good Read! 🙌

- https://t.co/UE8kT4OARc https://t.co/zQ3ThmCfvV

60 views08:08

EthSecurity

https://t.co/g4C2ycJ4nE

LetsDefend Blue Team Blog

Phishing Mail Analysis: How to investigate it as SOC Analyst?

In this article, you'll understand phishing analysis. A phishing attack is a type of attack aimed at stealing personal data

59 views08:10

EthSecurity

Why and how zk-SNARK works - Good Read! 🧐

https://t.co/8Kyh1kmnNb

The primary goal of this study is not only to explain how it works but why it works and how it came to be this way 😎

59 views15:20

EthSecurity

Detecting nondeterministic payment bugs in #Ethereum smart contracts - Good Read! 🧐

https://t.co/D2Kf7L62cz https://t.co/kdd3YzfqpZ

👍2

60 views07:04

EthSecurity

Advances in #Security and performance of #Blockchain systems - Good Read! 👀

https://t.co/4L4T37s8oV

This paper proposes protection schemes and these schemes are evaluated by experiments 🤯 https://t.co/JQASdFGS4W

Hindawi

Multiple-Layer Security Threats on the Ethereum Blockchain and Their Countermeasures

Blockchain technology has been widely used in digital currency, Internet of Things, and other important fields because of its decentralization, nontampering, and anonymity. The vigorous development of blockchain cannot be separated from the security guarantee.…

59 views03:32

EthSecurity

Hindawi

Multiple-Layer Security Threats on the Ethereum Blockchain and Their Countermeasures

58 views09:43

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