WebDec 2024 - Feb 2024. Collaborated with Dr. Eyad Haj Said to develop an efficient and multi-purpose deep learning model for detecting DNS … We provide a methodology for feature engineering of packet captures. We develop 32 clearly defined discriminative features including lexical-based, DNS statistical-based, and third party-based (biographical) features. First, the captured DNS PCAP file is read and all the domains in the answer section of type A, AAAA, … See more DNS statistical features are statistical information computed from the answer section of the DNS responses. The statistical functions … See more Lexical features help detect malicious domain names since attackers apply different typosquatting and obfuscation methods to mimic the real domain names. In this research, we … See more Figure 1 shows four main stages of our proposed model we followed to detect malicious domains and classify them into one of the categories of malware, spam, phishing, and benign. The first stage, which is gathering … See more The third party features are extracted from two third party sources, i.e., Whois and Alexa rank and they contain the biographical … See more
KRTunnel: DNS channel detector for mobile devices - ScienceDirect
WebFeb 6, 2024 · Next, tell the tool to use another DNS service by entering a command like: nslookup website.com 8.8.8.8. The 8.8.8.8 address uses Google DNS – replace that with any DNS service you like, such as ... WebOut of all the experiments, ImmuneNet performed the best on the CIC Bell DNS 2024 dataset with about 99.19% accuracy, 99.22% precision, 99.19% recall, and 99.2% ROC-AUC scores, which are comparatively better and up-to-date than other existing approaches in classifying between requests that are normal, intrusion, and other cyber attacks. phoenix city treasurer
Bell Canada Hijacking DNS Queries On Non-Existent Domain Names
WebHighlights • In this paper, we proposed a method for DNS tunnel detection based on isolated forest for Android. • We constructed a framework for mobile devices to collect DNS tunnel traffic. • Base... WebInteresting. I guess their DNS servers are rejecting my requests. I'll try to troubleshoot the DNS issues another way. Thanks all! I suppose I should've expected that. This is what returned when I tried to query the DNS servers from my connection: $ nslookup google.com 207.164.234.193. Server: 207.164.234.193. Address: 207.164.234.193#53 WebDNS Exfiltration Traffic (CIC-Bell-DNS-EXF-2024) 2024. CAPEC standard), 53,978 light attack samples, and 641,642 distinct benign samples. The experimental analysis of … how do you crop a jean jacket