Considering the breadth of information that travels on a network or internet connection and that at least a portion of it could be considered sensitive, encryption is a good idea for most situations as a measure to keep the captured data secure.
考虑到在网络或互联网连接上传播的信息的宽度，并且其至少一部分可以被认为是敏感的，对于大多数情况为保持捕获的数据安全的措施，加密是一个好主意。