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Smart contracts are blockchain programs that often handle valuable assets. Writing secure smart contracts is far from trivial, and any vulnerability may lead to significant financial losses. To support developers in identifying and…

密码学与安全 · 计算机科学 2023-06-09 Monika di Angelo , Thomas Durieux , João F. Ferreira , Gernot Salzer

Now-a-days, cyberattacks are increasing at an unprecedented rate. Phishing is a social engineering attack which has a massive global impact, destroying the financial and economic value of corporations, government sectors and individuals. In…

密码学与安全 · 计算机科学 2022-05-12 Kalaharsha Pagadala

The web3 applications have recently been growing, especially on the Ethereum platform, starting to become the target of scammers. The web3 scams, imitating the services provided by legitimate platforms, mimic regular activity to deceive…

密码学与安全 · 计算机科学 2025-12-18 Xiaoqi Li , Wenkai Li , Zhijie Liu , Meikang Qiu , Zhiquan Liu , Sen Nie , Zongwei Li , Shi Wu , Yuqing Zhang

Phishing is a common online weapon, used against users, by Phishers for acquiring a confidential information through deception. Since the inception of internet, nearly everything, ranging from money transaction to sharing information, is…

人工智能 · 计算机科学 2013-12-11 Anugrah Kumar , Sanjiban Shekar Roy , Sarvesh SS Rawat , Sanklan Saxena

The cryptocurrency Ethereum is the most widely used execution platform for smart contracts. Smart contracts are distributed applications, which govern financial assets and, hence, can implement advanced financial instruments, such as…

密码学与安全 · 计算机科学 2023-02-01 Sebastian Holler , Sebastian Biewer , Clara Schneidewind

Phishing attacks threaten online users, often leading to data breaches, financial losses, and identity theft. Traditional phishing detection systems struggle with high false positive rates and are usually limited by the types of attacks…

密码学与安全 · 计算机科学 2025-05-01 Sneha Baskota

Phishing attacks are a major threat to online security, exploiting user vulnerabilities to steal sensitive information. Various methods have been developed to counteract phishing, each with varying levels of accuracy, but they also face…

密码学与安全 · 计算机科学 2025-01-24 Tri Cao , Chengyu Huang , Yuexin Li , Huilin Wang , Amy He , Nay Oo , Bryan Hooi

Identifying reputable Ethereum projects remains a critical challenge within the expanding blockchain ecosystem. The ability to distinguish between legitimate initiatives and potentially fraudulent schemes is non-trivial. This work presents…

密码学与安全 · 计算机科学 2025-03-21 Cyrus Malik , Josef Bajada , Joshua Ellul

The Ethereum blockchain network is a decentralized platform enabling smart contract execution and transactions of Ether (ETH) [1], its designated cryptocurrency. Ethereum is the second most popular cryptocurrency with a market cap of more…

社会与信息网络 · 计算机科学 2018-10-04 Morit Zwang , Shahar Somin , Alex 'Sandy' Pentland , Yaniv Altshuler

Phishing email detection faces significant challenges due to evolving adversarial tactics and heterogeneous attack patterns. Traditional approaches, such as rule-based filters and denylists, often struggle to keep pace, leading to missed…

密码学与安全 · 计算机科学 2026-05-26 Yinuo Xue , Eric Spero , Meng Wai Woo , Wei Gao , Giovanni Russello

Phishing attacks continue to evolve, with cloaking techniques posing a significant challenge to detection efforts. Cloaking allows attackers to display phishing sites only to specific users while presenting legitimate pages to security…

密码学与安全 · 计算机科学 2025-08-05 Hiroki Nakano , Takashi Koide , Daiki Chiba

Ponzi schemes, a form of scam, have been discovered in Ethereum smart contracts in recent years, causing massive financial losses. Existing detection methods primarily focus on rule-based approaches and machine learning techniques that…

软件工程 · 计算机科学 2024-06-04 Ruichao Liang , Jing Chen , Cong Wu , Kun He , Yueming Wu , Weisong Sun , Ruiying Du , Qingchuan Zhao , Yang Liu

Smart contracts deployed on blockchain platforms are vulnerable to various security vulnerabilities. However, only a small number of Ethereum contracts have released their source code, so vulnerability detection at the bytecode level is…

密码学与安全 · 计算机科学 2026-02-03 Jiuyang Bu , Wenkai Li , Zongwei Li , Zeng Zhang , Xiaoqi Li

Ethereum has become a widely used platform to enable secure, Blockchain-based financial and business transactions. However, a major concern in Ethereum is the security of its smart contracts. Many identified bugs and vulnerabilities in…

软件工程 · 计算机科学 2020-05-21 Zhipeng Gao , Vinoj Jayasundara , Lingxiao Jiang , Xin Xia , David Lo , John Grundy

In this paper, we present a general scheme for building reproducible and extensible datasets for website phishing detection. The aim is to (1) enable comparison of systems using different features, (2) overtake the short-lived nature of…

密码学与安全 · 计算机科学 2024-04-24 Abdelhakim Hannousse , Salima Yahiouche

In recent years, the Ethereum platform has witnessed a proliferation of smart contracts, accompanied by exponential growth in total value locked (TVL). High-TVL smart contracts often require complex numerical computations, particularly in…

软件工程 · 计算机科学 2025-03-14 Jiachi Chen , Zhenzhe Shao , Shuo Yang , Yiming Shen , Yanlin Wang , Ting Chen , Zhenyu Shan , Zibin Zheng

As one of the representative blockchain platforms, Ethereum has attracted lots of attacks. Due to the existed financial loss, there is a pressing need to perform timely investigation and detect more attack instances. Though multiple systems…

密码学与安全 · 计算机科学 2020-10-26 Lei Wu , Siwei Wu , Yajin Zhou , Runhuai Li , Zhi Wang , Xiapu Luo , Cong Wang , Kui Ren

To combat phishing attacks -- aimed at luring web users to divulge their sensitive information -- various phishing detection approaches have been proposed. As attackers focus on devising new tactics to bypass existing detection solutions,…

密码学与安全 · 计算机科学 2025-09-12 Aditya Kulkarni , Shahil Manishbhai Patel , Shivam Pradip Tirmare , Vivek Balachandran , Tamal Das

Many cyberattacks start with disseminating phishing URLs. When clicking these phishing URLs, the victim's private information is leaked to the attacker. There have been proposed several machine learning methods to detect phishing URLs.…

密码学与安全 · 计算机科学 2022-09-07 Taeri Kim , Noseong Park , Jiwon Hong , Sang-Wook Kim

Phishing, whether through email, SMS, or malicious websites, poses a major threat to organizations by using social engineering to trick users into revealing sensitive information. It not only compromises company's data security but also…

密码学与安全 · 计算机科学 2025-02-10 Sakshi Mahendru , Tejul Pandit
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