Sandfly Blog

Linux Obsolete Password Hash Risks

Publication date: 05 December 2024

Linux EDR nologin Shell Rename Backdoor Attack Detection and Forensics

Publication Date: 04 December 2024

Linux Default User Password Attack Detection and Forensics

03 December 2024 Videos

Linux Duplicate User Password Hash Attack

Publication Date: 02 December 2024

1 min read

Linux Reverse Shell Detection and Forensics

02 December 2024

3 min read

Detecting Melofee Stealth Backdoor Targeting Red Hat Linux

Publication Date: 14 November 2024

1 min read

Rob Joyce Interview - Linux Critical Infrastructure Threats

Publication Date: 15 October 2024

De-Cloaking Linux Stealth Malware and Rootkits: sedexp, Diamorphine, and Reptile

Publication Date: 13 October 2024

5 min read

Linux Rootkit File and Directory De-Cloaking Explained

Pu blication Date: 0 7 October 202 4

1 min read

Agentless Password Auditing for Linux Whitepaper

Sandfly Blog Agentless Password Auditing for Linux White Paper 25 August 2024 White Paper

4 min read

Sandfly 5.1.1 - Important Performance Upgrade and Yescrypt Support

Publication Date: 15 August 2024

1 min read

Rob Joyce, former head of NSA Tailored Access Operations, joins Sandfly's Advisory Board

Publication Date: 23 July 2024

4 min read

Sandfly 5.1 - Introducing SSH Security Zones

Publication Date: 16 July 2024 Sandfly 5.1 introduces SSH Security Zones to our powerful agentless security platform for Linux.

2 min read

Detecting Linux Stealth Rootkits with Directory Link Errors

Publication Date: 25 June 2024