Blog
XZ SSH Backdoor Detection Strategies
A sophisticated backdoor targeting the SSH service on Linux was made against the XZ compression library in a supply chain attack. The backdoor almost made it into most major Linux distributions until…
Sandfly Security Receives Seed Funding from Gula Tech Adventures & Sorenson Capital
Sandfly Security , the agentless Linux Security Company, celebrates securing seed funding from Gula Tech Adventures and Sorenson Capital to meet growing market demand for its comprehensive Linux…
Sandfly Version 5.0 Is Now Available!
Today is a big day for us here at Sandfly as we release our latest version to the public. Version 5.0 marks a significant advancement in our multi-layered Linux defense platform, exceeding…
Evasive Linux Malware Detection Video Presentation (BPFDoor)
Sandfly founder Craig Rowland recently spoke at the Oslo Cold Incident Response Conference on evasive Linux malware. Although talks were not recorded, he made a video of the presentation he gave…
Detecting Evasive Linux Malware Presentation
Sandfly founder Craig Rowland gave a presentation for the FIRST Cold Incident Response Conference in Oslo on evasive Linux backdoors and malware below: Evasive Linux Backdoors and Malware…
Defending Security Infrastructure Against Wild Weasels
In the 1960s the United States came up with a plan to deal with advanced anti-aircraft Surface to Air Missiles (SAMs) present in Vietnam: They'd equip a jet with anti-radiation missiles, then have…