Introducing RxCloud CyberLab

🧾RxCloud CyberLab – Dashboard Changelog

Version: 0.0.3.5_RC_Stable

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🏅 Badge System (NEW)

RxCloud CyberLab now includes a brand-new Badge System to reward progression, activity, and good research behavior.

✅ First badges available:
  • First Boot — launch your first VM session
  • First Report — generate your first PDF report
  • Lab Regular — 10 completed sessions
  • Power User — 50 completed sessions
  • Sample Hunter — upload your first sample
  • IOC Collector — collect/extract IOCs
  • Bug Reporter — submit a bug report / feedback
  • Clean Researcher — good behavior, no abuse / no suspicious activity
  • RxCloud Pioneer — early adopter badge
  • Trusted Researcher — manual badge at first, granted by the admin

Earnable Badges:

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📝 Notes
  • This is the first step of the progression system — more badges and rewards will be added in future updates
 
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🧾RxCloud CyberLab – Update Changelog

Dashboard version: 0.0.3.6_RC_Stable

📅Date: 2026-01-24
🛠Maintenance duration: 2h30


🖥️ Dashboard
  • Added a new VM Down indicator in the floating Lab VMs Status panel
  • Fixed a bug where a VM allocation status was not displayed in the floating Lab VMs Status panel

⚙️ RxCloud CoreLab Controller
  • Reinforced and improved VM orchestration by introducing a fallback system:
    • If a VM fails to start after 3 attempts, CoreLab Controller will mark it as Down
    • This status is then reported in the Dashboard floating Lab VMs Status panel
    • CoreLab Controller will automatically try to allocate another available VM of the same kind (PentestLab or ReverseLab)
    • The administrator will be notified when a VM is marked as down
 
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🧾RxCloud CyberLab – Update Changelog

📅Date: 2026-01-29
🛠Maintenance duration: 9h30


🤖 RxLab Agent
  • Improved and refined Sysmon configuration for better event filtering
  • Enhanced low-level hook mechanisms for antivirus alert detection
  • Implemented a log size limitation rule within RxLab Agent and Sysmon:
    • Logs are now capped at 1 GB per slot to prevent excessive log growth

📄 RxLab Reports
  • Improved and refined PDF report structure, especially for IOC sections
  • Reduced noise generated by browser caches and Microsoft telemetry during sessions

⚙️ RxCloud CoreLab Controller
  • Improved queue management and VM high availability
  • Introduced a new VM self-repair feature for VMs that fail to start

🖥️ Guacamole RDP
  • Fixed a minor issue that could occasionally prevent users from connecting on the first attempt
  • Updated Guacamole and Debian Server packages
  • Applied latest security patches

🧬 ReverseLab VMs
  • Updated reverse engineering software stack
  • Updated third-party software (Java, Firefox, Notepad++)
  • Applied latest Microsoft security updates and Office updates
  • Cleaned and compacted VDI files (reduced VM boot time)

🧪 PentestLab VMs
  • Updated third-party software (Java, Firefox, Notepad++)
  • Applied latest Microsoft security updates and Office updates
  • Cleaned and compacted VDI files (reduced VM boot time)


📝 Notes
  • VM VDI files have been optimized to reduce startup latency and allow faster VM restoration
 
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🧾RxCloud CyberLab – Dashboard Update Changelog

Version: 0.0.3.7_RC_Stable

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📅Date: 2026-01-30
🛠Maintenance duration: 1h


🖥️ Dashboard UI
  • Visual polish improvements across the Dashboard
  • Added icons to multiple sections and to the floating Lab VMs Status panel for better readability and UX

🔐 Backend & API
  • Micro-adjustments on API endpoints
  • Additional backend security hardening

🤖 RxBot Assistant
  • Fixed a bug where RxBot did not display a clear message when a slot ended
  • Users are now properly notified when their session slot finishes
 
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🧾RxCloud CyberLab – Update Changelog

📅Date: 2026-02-07
🛠Maintenance duration: 2h30


⚙️ RxCloud CoreLab Controller
  • Improved VM management and allocation logic
  • Minor code adjustments to prepare upcoming VM upscaling

🖥️ Guacamole RDP
  • Updated Debian packages

🛡️ pfSense Firewall
  • Improved filtering rules inside VM VLANs

🧬 ReverseLab VMs
  • Updated reverse engineering software stack
  • Updated third-party software
  • VM optimizations for better overall performance

🧪 PentestLab VMs
  • Updated third-party software
  • VM optimizations for better overall performance


📝 Notes
  • A big thank you to all of you — every day more users are joining the labs, helping improve the overall experience for everyone!
 
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🛠RxCloud CyberLab – VM Recovery Update

🖥VM: ReverseLab-1
✅Status: Restored / Operational


Incident summary
ReverseLab-1 experienced a startup failure following an automatic snapshot restore.
CoreLab Controller correctly detected the VM as down (state=poweroff) and marked it as unavailable.

Manual snapshot restoration was successfully performed.

Recovery details
  • Root cause: Snapshot restore glitch (VirtualBox side)
  • Detection: Automatic (CoreLab Controller)
  • Resolution: Manual snapshot recovery
  • Current status: ReverseLab-1 back online
Notes
  • 📝The monitoring pipeline for catching this instantly — infrastructure resilience working as expected.
 
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