CISA Updates Alert on Pulse Connect Secure

CISA has updated Alert AA21-110A: Exploitation of Pulse Connect Secure Vulnerabilities, originally released April 20. This update adds a new Detection section providing information on Impossible Travel and Transport Layer Security TLS Fingerprinting that may be useful in identifying malicious...

Joy - A Package For Capturing And Analyzing Network Flow Data And Intraflow Data, For Network Research, Forensics, And Security Monitoring

Joy is a BSD-licensed libpcap-based software package for extracting data features from live network traffic or packet capture pcap files, using a flow-oriented model similar to that of IPFIX or Netflow, and then representing these data features in JSON. It also contains analysis tools that can be...