Tools & Technology Cybersecurity News

SIEM tools, EDR, scanners, automation.

PCAPGraph: Threat Hunting at the Speed of Triage

PCAPGraph: Threat Hunting at the Speed of Triage

PCAPGraph is an open-source network investigation and threat hunting tool that transforms packet cap...

Open-Source Network Discovery & Topology Mapping

Open-Source Network Discovery & Topology Mapping

RedSide Security has open-sourced NETMAPPER, a network discovery and visualization tool designed to ...

 RDPGraph: Turn Windows Event Logs into an Interactive RDP Attack Graph

RDPGraph: Turn Windows Event Logs into an Interactive RDP Attack Graph

When an incident unfolds and all you have left are Windows event logs, understanding attacker moveme...

Latest Posts

Introducing AnyStix: Automated Country-Based Threat Intelligence for OpenCTI

Introducing AnyStix: Automated Country-Based Threat Intelligence for OpenCTI

RedSide Security July 02, 2026 Tools & Technology 52 views

AnyStix is an open-source threat intelligence tool that collects country-specific malicious submissions from ANY.RUN, enriches them with indicators, converts them into STIX 2.1 format, and automatically imports them into OpenCTI. The platform enables continuous, region-focused threat intelligence collection using publicly available sandbox data.

Continue reading: Introducing AnyStix: Automated Country-Based Threa…
Introducing CVEAlertor: Now With Public PoC & Exploit Monitoring

Introducing CVEAlertor: Now With Public PoC & Exploit Monitoring

RedSide Security July 02, 2026 Tools & Technology 51 views

CVEAlertor now monitors GitHub for newly released proof-of-concept exploits tied to tracked vulnerabilities. Security teams receive instant Telegram alerts when new CVEs are published and when public exploit code becomes available, helping prioritize patching before attackers strike.

Continue reading: Introducing CVEAlertor: Now With Public PoC & Expl…
Anthropic Releases Claude Fable 5, Its Most Powerful AI Yet, With Cyber Safeguards

Anthropic Releases Claude Fable 5, Its Most Powerful AI Yet, With Cyber Safeguards

RedSide Security June 10, 2026 Tools & Technology 78 views

Anthropic has released Claude Fable 5 with built-in cybersecurity safeguards and a restricted twin model, Mythos 5, highlighting a new dual-track approach to AI deployment where capability and security controls are separated.

Continue reading: Anthropic Releases Claude Fable 5, Its Most Powerf…
New Open-Source Tool: TeleSink - Turning Malware C2 Against Itself

New Open-Source Tool: TeleSink - Turning Malware C2 Against Itself

RedSide Security June 10, 2026 Tools & Technology 127 views

TeleSink is an open-source malware analysis tool that redirects Telegram bot traffic into a controlled local environment, enabling real-time extraction of bot tokens, chat IDs, and exfiltrated data without manual deobfuscation.

Continue reading: New Open-Source Tool: TeleSink - Turning Malware C…
PCAPGraph: Threat Hunting at the Speed of Triage

PCAPGraph: Threat Hunting at the Speed of Triage

RedSide Security June 04, 2026 Tools & Technology 70 views

PCAPGraph is an open-source network investigation and threat hunting tool that transforms packet captures into interactive graphs. Designed for rapid incident response, it helps analysts quickly identify malicious communications, visualize host relationships, investigate indicators of compromise (IoCs), and uncover suspicious activity without spending hours manually reviewing packets.

Continue reading: PCAPGraph: Threat Hunting at the Speed of Triage
Open-Source Network Discovery & Topology Mapping

Open-Source Network Discovery & Topology Mapping

RedSide Security June 03, 2026 Tools & Technology 107 views

RedSide Security has open-sourced NETMAPPER, a network discovery and visualization tool designed to help security teams see their infrastructure the way an attacker would. Inspired by BloodHound’s graph-based approach, netmapper maps live network devices, services, and relationships, transforming raw discovery data into an interactive topology map.

Continue reading: Open-Source Network Discovery & Topology Mapping
 RDPGraph: Turn Windows Event Logs into an Interactive RDP Attack Graph

RDPGraph: Turn Windows Event Logs into an Interactive RDP Attack Graph

RedSide Security June 03, 2026 Tools & Technology 85 views

When an incident unfolds and all you have left are Windows event logs, understanding attacker movement becomes a slow and painful process. RDPGraph transforms raw `.evtx` files into an interactive BloodHound-style graph, allowing responders to quickly visualize RDP activity, identify lateral movement, and investigate compromised systems in minutes instead of hours.

Continue reading: RDPGraph: Turn Windows Event Logs into an Interac…