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Cybersecurity has become an essential part of our daily lives.
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- Inside a modern Security Operations Center (SOC)
A modern Security Operations Center (SOC) cannot operate in isolation. Its effectiveness relies not only on the technology and analysts… Read more: Inside a modern Security Operations Center (SOC) - The Power of Nmap: Scanning, Enumeration, and Security Auditing Explained
Nmap is a powerful yet often underestimated network scanning tool. Many know it for basic usage like detecting open ports,… Read more: The Power of Nmap: Scanning, Enumeration, and Security Auditing Explained - Operationalizing CVE Management: Practical Recommendations
Keeping track of CVEs (Common Vulnerabilities and Exposures) relevant to an organization’s infrastructure is neither a passive nor a one-off… Read more: Operationalizing CVE Management: Practical Recommendations - CitrixBleed 2: Anatomy of a Critical Breach and a Crucial Test for Enterprise Resilience
On July 10, 2025, the United States Cybersecurity and Infrastructure Security Agency (CISA) designated a critical vulnerability in Citrix NetScaler… Read more: CitrixBleed 2: Anatomy of a Critical Breach and a Crucial Test for Enterprise Resilience - Understanding the Purple Team
The concept of a Purple Team in cybersecurity does not refer to a specific unit with fixed functions, but rather… Read more: Understanding the Purple Team - How to Start a Career in Cybersecurity (Part 2): Our proposed roadmap
General Cybersecurity Learning Path (Common to All Roles) Phase 1 – Absolute Fundamentals (for non-technical beginners): Phase 2 – Technical… Read more: How to Start a Career in Cybersecurity (Part 2): Our proposed roadmap - How to Start a Career in Cybersecurity (Part 1): Roadmap, Specializations, and Skills That Matter
Entering the cybersecurity field does not follow a single, linear path. The current ecosystem is vast and constantly evolving, requiring… Read more: How to Start a Career in Cybersecurity (Part 1): Roadmap, Specializations, and Skills That Matter - The 7.3 Tbps DDoS Attack: A Direct Warning to Corporate Cybersecurity Defense Teams
On May 15, 2025, a new record was set in the history of cyberattacks: a distributed denial-of-service (DDoS) attack peaked… Read more: The 7.3 Tbps DDoS Attack: A Direct Warning to Corporate Cybersecurity Defense Teams - Security in the OSI Layers: Understanding the Network to Defend It
The OSI model is the conceptual backbone that breaks down the complexity of network communication into seven distinct layers. While… Read more: Security in the OSI Layers: Understanding the Network to Defend It - ITDR: Identity Threat Detection and Response in Hybrid and Multi-Cloud Environments
The perimeter is dead, or rather, it has mutated. In today’s corporate environments, dominated by hybrid architectures, remote users, cloud… Read more: ITDR: Identity Threat Detection and Response in Hybrid and Multi-Cloud Environments - Intentional Manipulation Attacks Aimed at Corrupting AI Model Decisions
The widespread integration of artificial intelligence models into corporate systems has introduced a new risk vector: the possibility of manipulating… Read more: Intentional Manipulation Attacks Aimed at Corrupting AI Model Decisions - What to Do if a CVE Threatens Your Company
When a new CVE (Common Vulnerabilities and Exposures) emerges affecting software, operating systems, or devices within your infrastructure, it’s not… Read more: What to Do if a CVE Threatens Your Company - The Cybersecurity Risks of Generative AI Tools
Systems based on foundation models like ChatGPT, GitHub Copilot, Gemini or Claude introduce a new set of cybersecurity risks that… Read more: The Cybersecurity Risks of Generative AI Tools - Recent Linux Vulnerabilities: Spotlight on sudo
Linux security is once again under scrutiny following the disclosure of several critical vulnerabilities in widely deployed components. One of… Read more: Recent Linux Vulnerabilities: Spotlight on sudo - Grok 4: Technical Excellence Amid Ethical and Security Controversies
On July 9, 2025, xAI released Grok 4 alongside its extended version, Grok 4 Heavy, with claims of advanced reasoning… Read more: Grok 4: Technical Excellence Amid Ethical and Security Controversies - What Should I Do If I Compromise My Credentials?
Realizing that your credentials have been compromised is not a remote possibility—it’s a plausible scenario in any organization or connected… Read more: What Should I Do If I Compromise My Credentials?
