系统安全二进制安全C/C++一线开发 [2022]终端安全: 一文从浅入深介绍windows WFP框架 Windows 中的 WFP 框架是一个用于网络流量管理的工具，它可以帮助用户控制数据包在网络中的流动，从而提高网络安全性和性能。本文将深入介绍 Windows 中的 WFP 框架，并通过一个简单的实例（基于 WFP 框架的 DNS 流量解析工具）让大家更好地理解它. 阅读全文 2022-12-10 huoji 0 条评论
python工具软件 [2021]SSH流量取证工具 在实战中我们经常遇到ssh被爆破登陆后搞这个搞那个 我们需要一个工具来解密ssh流量并且取证 packetStrider就是干这个的 使用: ```bash pip3 install pandas matplotlib pyshark git clone https://github.com/benjeems/packetStrider.git python3 packetStrider-ssh.py -h usage: packetStrider-ssh.py [-h] [-f FILE] [-n NSTREAM] [-m] [-k] [-p] [-z ZOOM] [-d DIRECTION] [-o OUTPUT_DIR] [-w WINDOW] [-s STRIDE] packetStrider-ssh is a packet forensics tool for SSH. It creates a rich feature set from packet metadata such SSH Protocol message content, direction, size, latency and sequencing. It performs pattern matching on these features, using statistical analysis, and sliding windows to predict session initiation, keystrokes, human/script behavior, password length, use of client certificates, context into the historic nature of client/server contact and exfil/infil data movement characteristics in both Forward and Reverse sessions optional arguments: -h, --help show this help message and exit -f FILE, --file FILE pcap file to analyze -n NSTREAM, --nstream NSTREAM Perform analysis only on stream n -m, --metaonly Display stream metadata only -k, --keystrokes Perform keystroke prediction -p, --predict_plot Plot data movement and keystrokes -z ZOOM, --zoom ZOOM Narrow down/zoom the analysis and plotting to only packets "x-y" -d DIRECTION, --direction DIRECTION Perform analysis on SSH direction : "forward", "reverse" OR "both" -o OUTPUT_DIR, --output_dir OUTPUT_DIR Directory to output plots -w WINDOW, --window WINDOW Sliding window size, # of packets to side of window center packet, default is 2 -s STRIDE, --stride STRIDE Stride between sliding windows, default is 1 ``` 解密ssh流量与时间会话: ```bash python3 packetStrider-ssh.py -f tcpdump.pcap -k -p -o out ``` 基本上全出来了  github: https://github.com/benjeems/packetStrider 阅读全文 2021-04-11 huoji 0 条评论
