DNS – core-jmp

BullFrog DNS Pipelining: Smuggling Data Past CI/CD Egress Filters

A parsing flaw in BullFrog’s DNS-over-TCP handling allows attackers to bypass CI/CD egress filtering by pipelining DNS queries. The filter validates only…

oxfemale· Apr 10· 9 min ·35

When DNS Forwarding Meets Recursion: Understanding Conditional Forwarders in Windows

Active Directory36

Active Directory DNS

When DNS Forwarding Meets Recursion: Understanding Conditional Forwarders in Windows

The article explains how Windows DNS conditional forwarders interact with recursion. It shows that recursion settings can be overridden per zone and…

oxfemale· Mar 26· 6 min ·36

Can it Resolve DOOM? Game Engine in 2,000 DNS Records

.NET3.9k

.NET DNS

Can it Resolve DOOM? Game Engine in 2,000 DNS Records

The article shows a proof-of-concept where DOOM is stored across ~2,000 DNS TXT records and executed directly from memory. A PowerShell loader…

oxfemale· Mar 22· 7 min ·3.9k

// DNS

BullFrog DNS Pipelining: Smuggling Data Past CI/CD Egress Filters

When DNS Forwarding Meets Recursion: Understanding Conditional Forwarders in Windows

Can it Resolve DOOM? Game Engine in 2,000 DNS Records