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    • Virtulization
      • Set up a “Host Only” Malware Testing Environment in esxi
      • Setting up ProxMox on a Trunk with multiple Interfaces
      • Import vmdk Virtual Disk from OVF into ProxMox
      • Setting Up a SPAN and Linux Bridge for a Network Sensor
    • Remote Management
      • Gl-iNet Travel Router with Wireguard
      • Guacamole Server for Clientless RDP/VNC Access
      • SSH login with Keys: Login without a Password
      • Lab Management with Portainer with DashMachine
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      • Managing Linux Firewalls
    • pfSense and Hosting Web Services
      • SSL Offloading with HA Proxy on pfSense
      • Using Cloudflare with Namecheap DNS & Web-hosting Services and pfSense HA Proxy
    • Protecting Network Traffic with Wireguard or VPNs
      • Protecting your network traffic with Wireguard
      • Adding HA Proxy with Wireguard to proxy Network Traffic to pfSense
    • Install Arkime for conducting PCAP Analysis
    • Install Elastiflow Server on Ubuntu 20.04.1 LTS
    • Shutdown multiple Docker Images Gracefully
    • Updating my CTFd Docker Container with local git clones Repositories
    • Useful Links and How To Posts
  • Defensive Cyber
    • Scanning Techniques with NMAP
    • Packet Analysis with Magic Shark
    • Packet Analysis with tshark
    • Packet Analysis with Data Science
  • Hacktivities
    • RouterSpace Write-up on HTB
  • Docs
  • Home
    • - Newsletter
    • - Locked Dorr Security Blog
  • Cyber News
    • - Latest Cyber News and Breaches
    • - Latest Malware
    • - Latest in Scada and Industrial Control
  • Useful Links and How To Posts
    • - Staying Up to Date with Cyber
    • - Virtulization
      • - - Set up a “Host Only” Malware Testing Environment in esxi
      • - - Setting up ProxMox on a Trunk with multiple Interfaces
      • - - Import vmdk Virtual Disk from OVF into ProxMox
      • - - Setting Up a SPAN and Linux Bridge for a Network Sensor
    • - Remote Management
      • - - Gl-iNet Travel Router with Wireguard
      • - - Guacamole Server for Clientless RDP/VNC Access
      • - - SSH login with Keys: Login without a Password
      • - - Lab Management with Portainer with DashMachine
    • - Linux
      • - - Managing Linux Firewalls
    • - pfSense and Hosting Web Services
      • - - SSL Offloading with HA Proxy on pfSense
      • - - Using Cloudflare with Namecheap DNS & Web-hosting Services and pfSense HA Proxy
    • - Protecting Network Traffic with Wireguard or VPNs
      • - - Protecting your network traffic with Wireguard
      • - - Adding HA Proxy with Wireguard to proxy Network Traffic to pfSense
    • - Install Arkime for conducting PCAP Analysis
    • - Install Elastiflow Server on Ubuntu 20.04.1 LTS
    • - Shutdown multiple Docker Images Gracefully
    • - Updating my CTFd Docker Container with local git clones Repositories
    • - Useful Links and How To Posts
  • Defensive Cyber
    • - Scanning Techniques with NMAP
    • - Packet Analysis with Magic Shark
    • - Packet Analysis with tshark
    • - Packet Analysis with Data Science
  • Hacktivities
    • - RouterSpace Write-up on HTB
  • Docs

Latest Malware

  • Exploit Code Published for Critical Flowise RCE Vulnerability – SecurityWeek
    May 30, 2026
    Proof-of-concept (PoC) code has been published for a one-click RCE vulnerability in open source LLM building platform Flowise.
  • Operation Saffron: Criminal VPN service for ransomware shut down – B2B Cyber Security
    May 30, 2026
    Operation Saffron: Investigators from international law enforcement agencies have seized the VPN service "First VPN" and its infrastructure.
  • New CIFSwitch Linux flaw gives root on multiple distributions – Bleeping Computer
    May 30, 2026
    A newly discovered local privilege escalation vulnerability dubbed 'CIFSwitch' in the Linux kernel could allow attackers to forge CIFS …
  • FBI confirms 25 ransomware groups using First VPN's now seized services — here's what we know
    May 30, 2026
    Among the 25 names listed is Avaddon Ransomware, a malware group that targeted various business sectors, notably striking the insurance giant AXA in …
  • Hackers Use Fake Video Player Updates to Deploy Miner and RAT Malware
    May 30, 2026
    Analysts at Securelist said in a report shared with Cyber Security News (CSN) that this is not a new operation. Evidence suggests the same threat …
  • Ransomware Uses SYSTEM Scheduled Task to Encrypt Local Drives With Elevated Privileges
    May 30, 2026
    Microsoft said in a report shared with Cyber Security News (CSN) that the threat is already widely adopted and this new partnership could attract an …
  • Lamashtu Ransomware Attack on Shanpoornam Metals – DeXpose
    May 30, 2026
    Validate your backups: Ensure that your backups are current, encrypted, and stored offline. Utilize immutable backup solutions to defend against …
  • Hackers are now using ChatGPT share links to deliver malware – Neowin
    May 30, 2026
    Researchers at Push Security have identified a new campaign by threat actors that delivers infostealer malware through legitimate domains, tagged " …
  • Microsoft warns GPU mining malware is being spread to users through SEO poisoning and …
    May 30, 2026
    Malware avoids detention by monitoring GPU usage and shutting down during heavy activity.
  • Report: Ransomware Activity Stays High as New Threat Groups Emerge – Automation.com
    May 29, 2026
    748 ransomware attacks were recorded globally in April 2026, a 7% decrease month-on-month. Industrials remained the most targeted sector, …
  • Charter Communications Data Breach Could Impact Nearly 5 Million – SecurityWeek
    May 29, 2026
    The notorious ShinyHunters extortion group has published data allegedly stolen from the telecoms services provider Charter Communications.
  • Chinese Hackers Exploit Iran War to Target Maritime and Energy Companies
    May 29, 2026
    ESET's 2026 APT Activity Report suggests China-backed APTs are using instability in the region to target organizations.
  • California Sues 23andMe, Alleging It Failed to Protect User Data in 2023 Breach
    May 29, 2026
    Subscribe to the SecurityWeek Email Briefing for the latest cybersecurity threats, trends, and expert insights. … New BTMOB Android Malware Enables …
  • MicrosoftSystem64 Malware Uses HuggingFace Datasets for Stealthy Data Exfiltration
    May 29, 2026
    MicrosoftSystem64 malware abused HuggingFace and npm packages to steal data across Windows, Linux, and macOS.
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