Long-form, vendor-neutral articles about what happens on the wire, why attack chains work, where they break, and how defenders can interrupt them. Technical examples use neutral infrastructure and placeholder credentials so each article can stand on its own.
Authorized testing only
Any active-testing examples in this section are for systems you own or have explicit permission to assess. Example addresses come from documentation-only ranges and are not real targets.
Published
- How Network Service Misconfigurations Become an Access Chain — how DNS disclosure, incomplete port discovery, anonymous FTP, credential reuse, mailbox access, and SSH key handling compound into host access without a software exploit.
- Understanding Authenticated HTTP PUT: From Binary Upload to a Windows Reverse Shell — how HTTP semantics, filesystem mapping, server-side interpretation, Windows process creation, and network egress compose into remote command execution.