보안띠니

ProblemWhile a fugitive in Mexico, Mr. X remotely infiltrates the Arctic Nuclear Fusion Research Facility’s (ANFRF) lab subnet over the Interwebs. Virtually inside the facility (pivoting through a compromised system), he conducts some noisy network reconnaissance. Sadly, Mr. X is not yet very stealthy.Unfortunately for Mr. X, the lab’s network is instrumented to capture all traffic (with full co..

ProblemAnn and Mr. X have set up their new base of operations. While waiting for the extradition paperwork to go through, you and your team of investigators covertly monitor her activity. Recently, Ann got a brand new AppleTV, and configured it with the static IP address 192.168.1.10. Here is the packet capture with her latest activity.You are the forensic investigator. Your mission is to find o..

ProblemAfter being released on bail, Ann Dercover disappears! Fortunately, investigators were carefully monitoring her network activity before she skipped town.“We believe Ann may have communicated with her secret lover, Mr. X, before she left,” says the police chief. “The packet capture may contain clues to her whereabouts.”You are the forensic investigator. Your mission is to figure out what A..

ProblemAnarchy-R-Us, Inc. suspects that one of their employees, Ann Dercover, is really a secret agent working for their competitor. Ann has access to the company’s prize asset, the secret recipe. Security staff are worried that Ann may try to leak the company’s secret recipe.Security staff have been monitoring Ann’s activity for some time, but haven’t found anything suspicious– until now. Today..