Daniel Osei — SOC Lead & Malware Analyst Key TakeawaysNew malware variant employs sophisticated obfuscation techniques to evade detection.Initial access primarily achieved through phishing emails leading to a malicious document download.Command and Control (C2) communications…
Daniel Osei — SD-WAN & Routing Engineer OverviewDesigning an enterprise network is a complex task that requires a careful balance between performance, scalability, and resilience. In practice, I've seen various approaches yield different results, and…
Photo by Tima Miroshnichenko on Pexels Sarah Chen — Security Researcher What Happened?In a shocking incident last month, a major corporation faced a debilitating ransomware attack that brought their operations to a standstill. Hackers infiltrated…
Photo by cottonbro studio on Pexels IntroductionIn today’s digital age, our lives are intertwined with the internet. We shop, socialize, and even manage our finances online. While this convenience is incredible, it also opens doors…
Photo by Tima Miroshnichenko on Pexels What Happened?Recently, a significant security breach has put millions of people's personal information at risk. A well-known company, which provides online services, faced a cyberattack that exposed sensitive data.…
Photo by Jep Gambardella on Pexels { "title": "Unlocking Password Security: Simple Steps to Keep Your Accounts Safe", "content": "IntroductionIn our digital age, passwords are the keys to our online lives. They protect everything from…
Photo by panumas nikhomkhai on Pexels Sarah Chen — Security Researcher What Happened?Recently, a major corporation fell victim to a significant cyberattack that disrupted operations for several days. The attackers used sophisticated techniques to infiltrate…
🤖 AI Prompts Cheatsheet Daniel Osei — AI-Assisted Security Engineer What is Kali Linux?Kali Linux is a Debian-based operating system designed for penetration testing, security research, and digital forensics. It comes pre-installed with numerous security…
Photo by Tima Miroshnichenko on Pexels What Happened?In the latest cybersecurity breach, a group of hackers made waves by exploiting a popular software used by many businesses. This attack, which has put sensitive data at…
Daniel Osei — SOC Lead & Malware Analyst Key TakeawaysRansomware deployment observed via spear-phishing tactics exploiting known vulnerabilities.The actor maintained persistence through multiple methods, including registry keys and scheduled tasks.Command and Control (C2) communications effectively…
