A recent study by Juniper Threat Labs highlights how attackers use advanced techniques like IP churn and frequent hosting provider changes to maintain their attack infrastructure, emphasizing the importance of proactive defenses. Passive DNS, a tool leveraging distributed DNS logs, has become indispensable for threat hunters by offering insights into DNS traffic without privacy risks or high storage costs. The process involves analyzing historical relationships to malicious domains, reducing noise using popularity metrics, and validating findings with open-source intelligence. This approach proved effective in tracking the CatDDoS botnet, an evolved form of Mirai, as it demonstrated the botnet's infrastructure churn—frequent relocations of servers to evade detection. By leveraging passive DNS, defenders can identify and counteract such sophisticated attack tactics more efficiently. Continue here.
If you do need a website security audit or your business needs a red team for real life attack simulation, please Contact us. We would give you the best in quality and the most affordable you would get on the market place. Enjoy our 100% refundable deals. You can’t loose let’s talk about your project.
Kindly reach out on WhatsApp directly and let’s make this decision your most important and best investment post 3 years.
Disclaimer: Full credit to the writer, and the associates.
