ashenafi
Demssie
I simulate real-world attacks to uncover vulnerabilities, assess security risks, and strengthen systems before malicious hackers can exploit them.
Why Work with Me
Hands-On Ethical Hacking Expertise
With real-world experience in penetration testing, red teaming, and vulnerability assessment, I expose security gaps before they can be exploited.
Tailored Testing
Every organization has unique risks. I conduct tests customized to your systems, applications, and network environments.
Up-to-Date Techniques
I stay ahead of evolving threats, using the latest tools and methods — from SD-WAN and web apps to enterprise networks.
1. Reconnaissance & Discovery
I analyze systems, networks, and applications to map potential attack paths and vulnerabilities.
2. Exploitation & Testing
I simulate attacks on networks, SD-WAN, applications, and endpoints to uncover hidden weaknesses.
3.Analysis & Reporting
I document vulnerabilities, risk levels, and provide actionable recommendations for remediation.
4. Review & Follow-Up
I assist in validating fixes and can conduct follow-up assessments to ensure risks are mitigated.
Empowering Organizations Through Security
Penetration Testing & Red Team Services
Simulated attacks on web apps, networks, and endpoints to uncover critical vulnerabilities.
Network & Application Exploitation
Social Engineering Simulations
Red Team Attack Scenarios
Vulnerability Assessment & Risk Scoring
Comprehensive evaluation of your systems, prioritizing security risks for actionable fixes.
System & Network Audits
Risk Prioritization & Scoring
Remediation Recommendations
Threat Simulation & Reporting
Advanced scenario testing to measure detection accuracy, false positives, and response readiness.
Attack Simulation & Metrics
False Positive & Detection Analysis
Incident Reporting & Insights
Discover My Ethical Hacking Journey
Hello! I’m Ashenafi Demssie, an Ethical Hacker and Penetration Tester with hands-on experience in web & mobile applications, network security, SD-WAN, and ICT infrastructure.
I help organizations uncover vulnerabilities, strengthen defenses, and stay ahead of advanced threats through ethical hacking and red team operations.
02+
Years of Experience
Hands-on security testing, vulnerability assessment, and red team exercises.
10+
Projects Delivered
Successful engagements with banks, enterprises, and research-driven projects.
98%
Client Satisfaction
Known for professionalism, precision, and actionable results.
My Success Stories
I take pride in collaborating with a diverse range of clients, from ambitious startups to established enterprises.
“Ashenafi’s penetration testing revealed vulnerabilities we didn’t know existed. His findings helped us secure critical systems effectively.”
"Professional, thorough, and knowledgeable. His red team exercises improved our detection and response readiness dramatically."
Have a Security Project in Mind?