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Cybersecurity has been a concern for quite a while now. In the latest years, cyberattacks have been increasing in size and complexity, fueled by significant advances in technology. Nowadays, there is an unavoidable necessity of protecting…

Cryptography and Security · Computer Science 2021-11-22 Tiago Dias , Nuno Oliveira , Norberto Sousa , Isabel Praça , Orlando Sousa

The evolving necessity of the Internet increases the demand on the bandwidth. Therefore, this demand opens the doors for the hackers' community to develop new methods and techniques to gain control over networking systems. Hence, the…

Cryptography and Security · Computer Science 2011-08-09 Mohammad A. Alia , Adnan A. Hnaif , Hayam K. Al-Anie , Khulood Abu Maria , Ahmed M. Manasrah , M. Imran Sarwar

Honeypots are more and more used to collect data on malicious activities on the Internet and to better understand the strategies and techniques used by attackers to compromise target systems. Analysis and modeling methodologies are needed…

Performance · Computer Science 2007-05-23 Mohamed Kaaniche , Y. Deswarte , Eric Alata , Marc Dacier , Vincent Nicomette

Nowadays most of the malware applications are either packed or protected. This techniques are applied especially to evade signature based detectors and also to complicate the job of reverse engineers or security analysts. The time one must…

Cryptography and Security · Computer Science 2009-05-29 Piotr Bania

Intrusion Detection and/or Prevention Systems (IDPS) represent an important line of defence against a variety of attacks that can compromise the security and proper functioning of an enterprise information system. Along with the widespread…

Cryptography and Security · Computer Science 2013-04-19 Shalvi Dave , Bhushan Trivedi , Jimit Mahadevia

Economic incentives encourage malware authors to constantly develop new, increasingly complex malware to steal sensitive data or blackmail individuals and companies into paying large ransoms. In 2017, the worldwide economic impact of…

Cryptography and Security · Computer Science 2021-06-02 Michal Piskozub , Fabio De Gaspari , Frederick Barr-Smith , Luigi V. Mancini , Ivan Martinovic

Over the years, honeypots emerged as an important security tool to understand attacker intent and deceive attackers to spend time and resources. Recently, honeypots are being deployed for Internet of things (IoT) devices to lure attackers,…

Cryptography and Security · Computer Science 2023-05-02 Joseph Bao , Murat Kantarcioglu , Yevgeniy Vorobeychik , Charles Kamhoua

Security of information passing through the Internet is threatened by today's most advanced malware ranging from orchestrated botnets to simpler polymorphic worms. These threats, as examples of zero-day attacks, are able to change their…

Cryptography and Security · Computer Science 2020-12-22 Soroush M. Sohi , Jean-Pierre Seifert , Fatemeh Ganji

Cyber Security is a critical topic for organizations with IT/OT networks as they are always susceptible to attack, whether insider or outsider. Since the cyber landscape is an ever-evolving scenario, one must keep upgrading its security…

Cryptography and Security · Computer Science 2022-09-30 Upendra Bartwal , Subhasis Mukhopadhyay , Rohit Negi , Sandeep Shukla

Nowadays, web applications have become most prevalent in the industry, and the critical data of most organizations stored using web apps. Hence, web applications a much bigger target for diverse cyber-attacks, which varies from database…

Cryptography and Security · Computer Science 2021-05-12 Rajat Gupta , Madhu Viswanatham V. , Manikandan K

Botnet is most widespread and occurs commonly in today's cyber attacks, resulting in serious threats to our network assets and organization's properties. Botnets are collections of compromised computers (Bots) which are remotely controlled…

Cryptography and Security · Computer Science 2010-04-09 Hossein Rouhani Zeidanloo , Azizah Bt Abdul Manaf

Intrusion Detection Systems (ids)provide an important layer of security for computer systems and networks, and are becoming more and more necessary as reliance on Internet services increases and systems with sensitive data are more commonly…

Neural and Evolutionary Computing · Computer Science 2010-07-05 Uwe Aickelin , Jamie Twycross , Thomas Hesketh-Roberts

Most of today's security solutions, such as security information and event management (SIEM) and signature based IDS, require the operator to evaluate potential attack vectors and update detection signatures and rules in a timely manner.…

Cryptography and Security · Computer Science 2021-01-19 Markus Wurzenberger , Florian Skopik , Roman Fiedler , Wolfgang Kastner

The Internet of Things (IoT) has revolutionized connectivity by linking billions of devices worldwide. However, this rapid expansion has also introduced severe security vulnerabilities, making IoT devices attractive targets for malware such…

Cryptography and Security · Computer Science 2026-02-10 Sahar Zargarzadeh , Mohammad Islam

As malware continues to become more complex and harder to detect, Malware Analysis needs to continue to evolve to stay one step ahead. One promising key area approach focuses on using system calls and API Calls, the core communication…

Cryptography and Security · Computer Science 2025-06-03 Bishwajit Prasad Gond , Durga Prasad Mohapatra

Insider threats are one of today's most challenging cybersecurity issues that are not well addressed by commonly employed security solutions. Despite several scientific works published in this domain, we argue that the field can benefit…

Cryptography and Security · Computer Science 2019-04-16 Ivan Homoliak , Flavio Toffalini , Juan Guarnizo , Yuval Elovici , Martín Ochoa

Network intrusion detection is the problem of detecting unauthorised use of, or access to, computer systems over a network. Two broad approaches exist to tackle this problem: anomaly detection and misuse detection. An anomaly detection…

Neural and Evolutionary Computing · Computer Science 2012-08-03 Simon T. Powers , Jun He

One of the pivotal security threats for the embedded computing systems is malicious software a.k.a malware. With efficiency and efficacy, Machine Learning (ML) has been widely adopted for malware detection in recent times. Despite being…

Cryptography and Security · Computer Science 2024-04-16 Sreenitha Kasarapu , Sanket Shukla , Rakibul Hassan , Avesta Sasan , Houman Homayoun , Sai Manoj Pudukotai Dinakarrao

The Internet Threat Monitoring (ITM),is a globally scoped Internet monitoring system whose goal is to measure, detect, characterize, and track threats such as distribute denial of service(DDoS) attacks and worms. To block the monitoring…

Networking and Internet Architecture · Computer Science 2012-01-13 K. Munivara Prasad , A. Rama Mohan Reddy , M. Ganesh Karthik

In the current era of interconnected cyberspace, there is an adverse effect of ransomware on individuals, startups, and large companies. Cybercriminals hold digital assets till the demand for payment is made. The success of ransomware…

Cryptography and Security · Computer Science 2026-01-21 Sharmila S P