@thesis{thesis, author={Jhoanne Octa Stephvannya}, title ={Implementasi Response Policy Zone (RPZ) Di DNS Server Untuk Memblokir Situs Phishing}, year={2021}, url={https://repository.ittelkom-pwt.ac.id/6689/}, abstract={Currently, many people seem "ignorant" to the security of their personal data, especially the millennial generation, they are very easily tempted by the lure of prizes where they will usually be asked to enter personal data by the sender, but they are not aware that their personal data has been stolen. . Phishing is one of the crimes on the internet that lures its victims to access fake sites created by phishers where the site is very similar to the original site, then enter personal data such as PIN, username. The purpose of this research is to build a DNS Server that will secure the user. from phishing threats in the form of links. Response Policy Zone is a method within the DNS server that allows administrators to customize the response that DNS will give when a user inputs a query. The system must be made with full accuracy so that it can run properly, the Response Policy Zone method can be implemented properly to block phishing sites with a PING test result of PING of 100% with the smallest time being 0.224ms and the largest being 3,000ms then the nslookup test of 100% and browser access test of 87% by testing 30 samples. Keyword : DNS, Phishing, Response Policy Zone, RPZ} }