Photo by Tima Miroshnichenko on Pexels What Happened?Recently, there was a significant data breach involving a major company. Hackers managed to access sensitive information, compromising the personal details of millions of people. This incident has…
Daniel Osei — SD-WAN & Routing Engineer OverviewIn the era of digital transformation, having a strong enterprise network design is critical for organizations. An effective network not only facilitates communication but also drives business processes…
Daniel Osei — SOC Lead & Malware Analyst Key TakeawaysStrong routines for initial access, often leveraging social engineering techniques.Custom-built downloader used for payload execution and persistence via Windows services.Established C2 infrastructure utilizing HTTPS for encrypted…
Photo by cottonbro studio on Pexels Sarah Chen — Security Researcher What Happened?Recently, a significant cyber attack targeted a medium-sized company, compromising sensitive customer information and leading to a major disruption in operations. This breach…
🤖 AI Prompts Cheatsheet Daniel Osei — AI-Assisted Security Engineer What is Nmap?Nmap (Network Mapper) is a powerful open-source tool for network exploration and security auditing. It can discover hosts and services on a computer…
Photo by Robert So on Pexels IntroductionHave you ever connected to a public Wi-Fi network while sipping your favorite coffee? If so, you might want to think twice about how safe you truly are. Public…
Photo by Mikhail Nilov on Pexels What Happened?There has been a significant cyber attack that has raised alarms worldwide. Hackers managed to breach a large organization, stealing sensitive information from millions of users. This event…
Daniel Osei — SOC Lead & Malware Analyst Key TakeawaysThis campaign employs sophisticated custom keyloggers designed to evade detection.The exploitation of human behavior through phishing techniques was pivotal in gaining initial access.Observations indicate strong operational…
Daniel Osei — SD-WAN & Routing Engineer OverviewBorder Gateway Protocol (BGP) is the de facto protocol for routing between different autonomous systems (AS) on the Internet. For enterprises, proper BGP design is crucial to ensure…
Photo by Yan Krukau on Pexels Sarah Chen — Security Researcher What Happened?Recently, a significant cyberattack targeted a well-known organization, leading to serious data breaches and operational chaos. Hackers infiltrated the company's systems, accessing confidential…
