The Internet has become one of the most important technologies in world, and hackers use various methods to launch cyber attacks profit from it. Phishing is famous social engineering attacks, it often used steal user data, including login credentials credit card numbers. Although Transport Layer Security certificate verify trust websites, there are still a series vulnerabilities. demand for tru...

Abstract Although the security benefits of domain name encryption technologies such as DNS over TLS (DoT), HTTPS (DoH), and Encrypted Client Hello (ECH) are clear, their positive impact on user privacy is weakened by—the still exposed—IP address information. However, content delivery networks, DNS-based load balancing, co-hosting different websites same server, IP churn, all contribute towards ...

Most online communications rely on DNS to map domain names their hosting IP address(es). Previous work has shown that DNS-based network interference is widespread due the unencrypted and unauthenticated nature of original protocol. In addition DNS, accessed can also be monitored by on-path observers during TLS handshake when SNI extension used. These lingering issues with exposed plaintext have...

Good domain names have become rare and trading with premium domain names has developed into a profitable business. Domain appraisals are required for many different reasons, e.g., in connection with a loan on a domain name. The aim of this paper is to analyze various methods for estimating prices for domain names. The criteria for this are predictive accuracy, traceability and speed of the appr...

Until now, there has been no standard way for host names to use characters outside the ASCII repertoire. This document describes a mechanism called IDNA that enables internationalized host names, that is, host names that use characters drawn from a much larger repertoire. (The "D" in the name originally stood for "domain", but the work is actually focused on host names, so the word "host" is us...