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Phishing is the simplest form of cybercrime with the objective of baiting people into giving away delicate information such as individually recognizable data, banking and credit card details, or even credentials and passwords. This type of…

Machine Learning · Computer Science 2019-05-23 Moitrayee Chatterjee , Akbar Siami Namin

Malicious emails including Phishing, Spam, and Scam are one significant class of cyber social engineering attacks. Despite numerous defenses to counter them, the problem remains largely open. The ineffectiveness of current defenses can be…

Cryptography and Security · Computer Science 2025-01-07 Theodore Longtchi , Rosana Montañez Rodriguez , Kora Gwartney , Ekzhin Ear , David P. Azari , Christopher P. Kelley , Shouhuai Xu

Cyber security threats to the payment and banking system have become a worldwide menace. The phenomenon has forced financial institutions to take risks as part of their business model. Hence, deliberate investment in sophisticated…

Cryptography and Security · Computer Science 2022-12-26 Williams Haruna , Toyin Ajiboro Aremu , Yetunde Ajao Modupe

A social network is a social structure made up of individuals or organizations called nodes, which are connected by one or more specific types of interdependency, such as friendship, common interest, and exchange of finance, relationships…

Cryptography and Security · Computer Science 2012-02-14 Wajeb Gharibi , Maha Shaabi

The email is used daily by millions of people to communicate around the globe and it is a mission-critical application for many businesses. Over the last decade, unsolicited bulk email has become a major problem for email users. An…

Information Retrieval · Computer Science 2010-10-15 Carlos M. Lorenzetti , Rocío L. Cecchini , Ana G. Maguitman , András A. Benczúr

In the area of information technology, cybersecurity is critical. Information security is one of todays highest priorities. Cyber attacks, which are on the rise and include Ransomware, are the first thing that springs to mind when we think…

Computers and Society · Computer Science 2022-12-09 Shweta Vasoya , Krishna Bhavsar , Nishtha Patel

Phishing is a major problem on the Web. Despite the significant attention it has received over the years, there has been no definitive solution. While the state-of-the-art solutions have reasonably good performance, they require a large…

Cryptography and Security · Computer Science 2016-04-26 Samuel Marchal , Kalle Saari , Nidhi Singh , N. Asokan

Stealing attack against controlled information, along with the increasing number of information leakage incidents, has become an emerging cyber security threat in recent years. Due to the booming development and deployment of advanced…

Cryptography and Security · Computer Science 2021-11-16 Yuantian Miao , Chao Chen , Lei Pan , Qing-Long Han , Jun Zhang , Yang Xiang

Most research into anti-phishing defence assumes that the mal-actor is attempting to harvest end-users' personally identifiable information or login credentials and, hence, focuses on detecting phishing websites. The defences for this type…

Cryptography and Security · Computer Science 2022-04-28 Trevor Wood , Vitor Basto-Fernandes , Eerke Boiten , Iryna Yevseyeva

Emails are used every day for communication, and many countries and organisations mostly use email for official communications. It is highly valued and recognised for confidential conversations and transactions in day-to-day business. The…

Cryptography and Security · Computer Science 2023-12-08 Peace Nmachi Wosah

The widespread accessibility of the Internet has led to a surge in online fraudulent activities, underscoring the necessity of shielding users' sensitive information from cybercriminals. Phishing, a well-known cyberattack, revolves around…

Cryptography and Security · Computer Science 2024-01-17 Aditya Kulkarni , Vivek Balachandran , Dinil Mon Divakaran , Tamal Das

In modernity, we continually receive increasingly intricate technologies that allow us to increase our lives convenience and efficiency. Our technology, particularly technology available over the internet, is advancing at unprecedented…

Cryptography and Security · Computer Science 2023-11-29 Sean Loesch , Ryan Hrastich , Jordan Herbert , Ben Drangstveit , Jacob Weber , Mounika Vanamala

We examined the influence of three social engineering strategies on users' judgments of how safe it is to click on a link in an email. The three strategies examined were authority, scarcity and social proof, and the emails were either…

Computers and Society · Computer Science 2016-06-06 Marcus Butavicius , Kathryn Parsons , Malcolm Pattinson , Agata McCormac

Phishing constitutes more than 90\% of successful cyberattacks globally, remaining one of the most persistent threats to organizational security. Despite organizations tripling their cybersecurity budgets between 2015 and 2025, the human…

Cryptography and Security · Computer Science 2025-11-03 Rebeka Toth , Richard A. Dubniczky , Olga Limonova , Norbert Tihanyi

Phishing is recognised as a serious threat to organisations and individuals. While there have been significant technical advances in blocking phishing attacks, people remain the last line of defence after phishing emails reach their email…

Cryptography and Security · Computer Science 2022-02-17 Sijie Zhuo , Robert Biddle , Yun Sing Koh , Danielle Lottridge , Giovanni Russello

The ability to accurately predict cyber-attacks would enable organizations to mitigate their growing threat and avert the financial losses and disruptions they cause. But how predictable are cyber-attacks? Researchers have attempted to…

Cryptography and Security · Computer Science 2020-04-10 Nazgol Tavabi , Andrés Abeliuk , Negar Mokhberian , Jeremy Abramson , Kristina Lerman

Recent web-based cyber attacks are evolving into a new form of attacks such as private information theft and DDoS attack exploiting JavaScript within a web page. These attacks can be made just by accessing a web site without distribution of…

Cryptography and Security · Computer Science 2015-02-16 JongHun Jung , Hwan-Kuk Kim , Soojin Yoon

Phishing is one of the main points of compromise, with email security and awareness being estimated at \$50-100B in 2022. There is great need for email forensics capability to quickly search for malicious content. A novel solution POST is…

Cryptography and Security · Computer Science 2024-07-02 Jeffrey Fairbanks

Users are the last line of defense as phishing emails pass filter mechanisms. At the same time, phishing emails are designed so that they are challenging to identify by users. To this end, attackers employ techniques, such as eliciting…

Human-Computer Interaction · Computer Science 2023-05-29 Yasmeen Abdrabou , Felix Dietz , Ahmed Shams , Pascal Knierim , Yomna Abdelrahman , Ken Pfeuffer , Mariam Hassib , Florian Alt

Though the rapid development and spread of Information and Communication Technology (ICT) making people's life much more easier, on the other hand it causing some serious threats to the society. Phishing is one of the most common cyber…

Cryptography and Security · Computer Science 2016-02-02 T. T. Dayaratne