by Achmad | Cybersecurity Enthusiast & Infrastructure Professional

Welcome to my new Medium post. In this article I’ll discuss an interesting alternative to the typical reverse shell: the Blind Shell. I’ll…

“It always seems impossible until it’s done.” — Nelson Mandela

The modern digital landscape presents an intricate challenge, where safeguarding digital assets from ever-evolving cyber threats is…

This deep dive into cybersecurity explores vital strategies for protecting digital assets, offering expert-level techniques for system…

Hello, today we continue our CPTS‑OSCP series with the eighth machine, called Access. This Hack The Box box is labeled Easy and runs…

LetsDefend Walkthrough

VLAN or Virtual Local Area Network is a technology that lets you split one physical network into multiple logical ones
 It’s like…

Şekil: Ethernet kablolu bir sunucu odası patch paneli (OSI Fiziksel Katmanı, Katman 1'i göstermektedir). Fiziksel katman sorumludur…

Today, I continued with the Networking Protocols room that I couldn’t finish yesterday. I explored three key protocols.

CYBER SECURITY CLASS REVIEW ON 17TH OF OCTOBER, 2025. Types of Malware. 1. Spyware: This Malware was designed to monitor and spy on one's online activities by logging all the keys one presses on …

When you implement any math in a contract you’d expect it to either fail spectacularly if you got it wrong, or be 100% correct. This…

Scenario: The SOC team received a high-priority alert regarding suspicious activity on an employee’s workstation. The alert indicated that…

This morning, the world got a brief reminder of how connected we truly are. When Amazon Web Services (AWS) went down, thousands of websites…

In a world where security solutions are becoming more fragmented, complex, and cloud-dependent, Managed Service Providers (MSPs) face a…

The recent outage of Amazon Web Services related to Connectivity issues highlights the importance of a formalised network connectivity…

Having established a foothold during the Initial Access phase, the Execution stage is where theory meets practice — the point where…

Part 1 - get web shell

Instagram is a place where you communicate more with images and videos than with words. Here, you can meet diverse communities that bring…

A large-scale disruption at Amazon Web Services (AWS) earlier today caused major outages across websites and apps worldwide, affecting users from the Americas to Europe and Asia. The company later confirmed that the issue has been mitigated, restoring normal…

Web applications are prime targets for attackers because they often handle sensitive data and provide direct access to backend systems…