Threatsploit Adversary Report November 2025

Modern cyberattacks are no longer isolated incidents. Recent investigations reveal a shift toward coordinated tactics, shared infrastructure, and deliberate exploitation of trusted systems. What appears as routine activity often conceals well-planned intrusion paths that unfold quietly over time.

This edition of the Threatsploit Adversary Report analyses how adversaries are aligning techniques across ransomware operations, AI-enabled platforms, supply chains, and identity-driven attack paths. The focus is on understanding attacker behaviour, not just listing incidents.

Key Highlights

1. Ransomware Beyond Traditional Boundaries
Ransomware operations adopted hybrid payloads and credential-based access to bypass conventional security controls.
The emphasis shifted from immediate encryption to controlled, multi-stage compromise.

2. Abuse of AI and Trusted Platforms
AI browsers and legitimate service APIs were repurposed as covert attack channels.
Trust in widely used platforms became the primary weakness.

3. Supply-Chain Compromise at Scale
Malicious npm packages and VS Code extensions introduced credential-stealing code into developer environments.
Compromise often occurred long before applications reached production systems.

4. Phishing Through Business and Social Platforms
Threat actors moved phishing activity away from email toward professional networks and messaging services.
These attacks bypassed traditional filters by exploiting human trust and business context.

5. Stealth-First Intrusion Techniques
Living-off-the-land tools and webshells enabled long-term access without heavy malware.
Low-noise persistence allowed attackers to evade detection for extended periods.

Strategic Takeaway

Security failures are increasingly driven by overlooked trust relationships and delayed response rather than unknown exploits.
Effective defense now depends on recognising behavioural patterns early and acting before visible impact occurs.