Network 썸네일형 리스트형 Codegate 2012 Network 300 풀이 이번 문제는 풀이 과정에서 삽질을 너무 많이하여 시간이 꽤 걸렸네요.. 자 이번 문제 지문부터 보도록 하죠! One day, attacker A hacked into B company’s internal system and then stole backup data. This backup data was made by attacker A himself. Attacker A used his specifically configured network to detour B company’s security system. Now you(B'company's an employee) detected it late. You have to analyze the traffic by using WireShark and hav.. 더보기 Codegate 2012 Network 200 풀이 이번에는 Network 200점 문제를 풀어보도록 하겠습니다. 개인적으로 시간이 제일 많이 걸렸던 문제네요 ㅠㅠ.. 일단 지문부터 읽어보도록 하죠! To whom it may concern to DoS attack. What is the different between attack and normal traffic? Attached PCAP file is from suspicious client PC which may be infected. If you find TOP 4 targeting address, let me know exactly information such as below. Answer: COUNTRY_NAME_TOP1(3)COUNTRY_NAME_TOP2(13)COUNTRY_NAME_TOP.. 더보기 이전 1 다음
