ZeroDay Cyber Feed
Explore fresh threat intelligence, zero-day vulnerabilities, and cyber news. Stay ahead of the curve with our real-time feed of the latest in cybersecurity.
Professional Course Tracks
Learn offensive security, network exploitation, red team operations, and real-world penetration testing techniques aligned with industry standards and hands-on vulnerability assessment practices.
Most detailed category with step-by-step breakdowns, realistic scenarios, and practical examples.
CVE posts are concise vulnerability summaries for fast awareness and prioritization.
Infrastructure assessment, exposure mapping, and internal attack-chain coverage for practical testing.
Follow CVE summaries for context, then move to Red-Team for deeper techniques and examples.

A severe flaw in ASP.NET Core, tracked as CVE-2026-40372, has been patched by Microsoft, potentially allowing attackers to gain SYSTEM privileges. The vulnerability stems from an improper verification of cryptographic si

Supplemental 48 for network-l1. Focus: NTP stratum, server hierarchy, authentication, PTP IEEE 1588, PTP in carrier networks. Deep networking content with Scapy and Cisco examples.

Complete technical analysis of QakBot — detection ratio N/A, MITRE ATT&CK mapping, IOCs, behavioral profile, YARA rules, and incident response. Enriched by AI with live MalwareBazaar and OTX data.

Supplemental chapter 877. Focus: rule lifecycle, coverage mapping, tuning, and detection quality. Advanced defensive cybersecurity deep dive.