"Cybersecurity Trends 2025"

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Top Cybersecurity Tech Trends in 2025 Top Cybersecurity Tech Trends in 2025 By Admin | June 2025 As cyber threats become more sophisticated, staying ahead of the curve is essential for organizations, security teams, and individuals. Here are the top cybersecurity technology trends shaping 2025. 1. AI-Driven Threat Detection & Response Artificial Intelligence (AI) continues to dominate in cybersecurity. In 2025, we’re seeing broader adoption of AI for: Real-time anomaly detection using behavioral analytics Automated incident response with AI-driven playbooks Predictive threat modeling for future attack surfaces 2. Zero Trust Architecture (ZTA) Goes Mainstream Zero Trust is no longer just a buzzword. With increasing adoption across industries, organizations are implementing: Continuous user verification through IAM and MFA Microsegmentation of networks to isolate breaches Device trust scoring and adaptive a...
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How To Bypass Microsoft Defender Cloud Apps 2025

Bypass Microsoft Defender Cloud Apps Blocking with SSH & FoxyProxy

Bypassing Microsoft Defender Cloud Apps Blocking with SSH Tunneling and FoxyProxy

With Microsoft Defender for Endpoint (E5 license) and Microsoft Defender for Cloud Apps, organizations can block access to unsanctioned web apps using native integration (see official documentation). However, it is possible to bypass this control by tunneling web traffic through an SSH server and using a proxy add-on like FoxyProxy in the browser.

Before Bypass – Blocked by Defender Cloud Apps

Blocked Access by Microsoft Defender Cloud Apps

The Bypass Technique: Step-by-Step

  1. Set up a VPS or VM you control (e.g., on DigitalOcean, AWS, etc.) with SSH access.
  2. Start an SSH SOCKS5 Tunnel on your machine with the following command: 
    ssh -D 8123 -q -C -N username@your-vps-ip
    For Windows users, you can use PuTTY to set up a dynamic tunnel under SSH > Tunnels.
  3. Install FoxyProxy on your browser (Firefox/Chrome).
  4. Configure the proxy:
      Example Image Connecting SSH using Putty for Bypass the Cloud Apps MDE Example Image Connecting SSH using Putty for Bypass the Cloud Apps MDE
    • Type: SOCKS5
    • Hostname: 127.0.0.1
    • Port: 8123
    • Enable Proxy DNS
    • Pattern: *://*/* (to tunnel all traffic)
  5. Activate the proxy profile in FoxyProxy.
    6. Example Image FoxyProxy Configuration for Bypass The MDE CloudApps
  6. Test access to previously blocked sites — they will now be accessible through the SSH tunnel.

After Bypass – Successful Access via SSH Tunnel

Bypassed using FoxyProxy over SSH tunnel

Why This Works

Microsoft Defender’s network protection and Cloud App control features work based on traffic visibility. When a user routes all traffic through a SOCKS5 tunnel over SSH, it encrypts and hides the destination traffic from the endpoint’s network visibility. This effectively bypasses controls set by the administrator.

Mitigation Recommendations

  • Block outbound SSH (port 22) traffic to untrusted IPs.
  • Monitor for usage of SSH clients (PuTTY, MobaXterm, etc.).
  • Detect and block browser extensions like FoxyProxy.
  • Use Endpoint DLP and App Control to prevent tunneling tools.

Security controls are effective only when users cannot bypass them. Always monitor, restrict, and enforce based on behavior, not just access points.

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