# System protection ### Timur Mustafin #### Part 1 running Wireshark and `java -jar Client_1.jar`, filtering with `ip.addr == 90.147.166.150` ![](https://i.imgur.com/0G3Gd0e.png) username: ![](https://i.imgur.com/ymoL9Or.png) password: ![](https://i.imgur.com/DWCClTU.png) secret number: ![](https://i.imgur.com/CAiFK7H.png) Also there were some logs like "login ok" #### Part 2 running `java -jar Client_2.jar` ![](https://i.imgur.com/9Nq2R1I.png) Here is everything encypted with TLS, we can't read it directly