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© 2026 Lakshay Trehan
Cybersecurity Professional
Lakshay Trehan
Experienced cybersecurity analyst specialising in threat analysis, security automation, ISO 27001, GDPR, and AI-driven security solutions.
About Me
Cybersecurity analyst — ISO 27001, GDPR, AI security and automation.
Top Skills
Passionate cybersecurity analyst with expertise in identifying and mitigating digital threats. I specialise in security assessments, vulnerability management, automation, and implementing robust security solutions to protect organisations from evolving cyber risks.
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91% proficiency
Tool Proficiency
Modern tools that power my workflows.
Education
C.S. Student
International University of Applied Sciences
High School Education
Work Experience
Technical Cybersecurity Communication ManagerCurrent
L3montree Cybersecurity GmbH
At L3montree Cybersecurity GmbH, I led technical cybersecurity communication by shaping messaging, creating content, strengthening awareness, and connecting security topics with business and audience needs.
Cyber Security Intern
Prodigy InfoTech
This internship at Prodigy InfoTech provided valuable practical, hands-on experience in cybersecurity. Engaged in tasks that enhanced understanding of cybersecurity concepts, tools, and best practices, focusing on real-world problem-solving.
Cyber Security Intern
Protiviti India Member Firm
As a participant in the internship program at Protiviti, focused on technology consultation within the risk and compliance sector of cybersecurity. Immersed in a dynamic environment that fostered hands-on experience and exposure to the corporate realm.
Recommendations Feedback
LinkedIn recommendations from mentors and managers highlight my communication, cybersecurity, and professional growth.
Frédéric Noppe
Open Source Security & Cybersecurity Management · L3montree Cybersecurity GmbH
I would like to recommend Lakshay, who worked for us as a working student in the field of technical communication (including the technical integration of new services). During his time with us, he was responsible for technical communication and familiarised himself with the challenging field of modern, secure software development. This is an achievement I would particularly like to highlight, given the complexity of the subject area.
Adalbert Rizov
Software Developer / Application Design Analyst · TARGOBANK
I had the pleasure of tutoring Lakshay in computer science at IU, and I was consistently impressed by his dedication and curiosity. He has a remarkable eye for detail and asks precise, well-thought-out questions that reflect a deep understanding of complex concepts.
Gaurav Singh Chauhan
Cybersecurity & Risk Management Professional · Protiviti
It was a pleasure having Lakshay Trehan as an intern at Protiviti, where he demonstrated exceptional enthusiasm and aptitude for cybersecurity. During his tenure, Lakshay showcased a strong understanding of essential frameworks and actively worked on cutting-edge technologies like cloud services and Generative AI.
Khwahish Kushwah
UX Designer, Vibe Coder & Psychology Researcher · Independent
I wholeheartedly endorse Lakshay Trehan for his outstanding expertise in cybersecurity, complemented by his superb leadership and interpersonal abilities. Lakshay has consistently demonstrated a deep commitment to mastering the complexities of cybersecurity, showcasing a keen analytical mind paired with a strategic approach to security challenges.
Cecilia Freitas
Career Transition Coach · UpGrad
I have had the pleasure of working closely with Lakshay during his journey of career exploration and development, and I am delighted to provide this recommendation for him. Lakshay is a remarkable individual, driven by a genuine passion for learning and growth.
Sukrat Kaushik
Principal Cloud Consultant · SAP
Lakshay has consistently delivered a high level of professionalism, blending cybersecurity expertise with sharp technical communication and smart automation. He is able to translate complex security challenges into clear, business-ready messaging while also driving efficiency through tools like n8n and AI-assisted workflows.
Featured Projects
Designed and built a robotic vehicle capable of autonomously following a black path using advanced sensors. Led a collaborative team effort to develop this innovative solution for autonomous navigation.
A user-friendly encryption tool with intuitive UI that supports multiple algorithms (Caesar Cipher and AES). Features secure server-side processing, cross-platform compatibility, and quick copy-to-clipboard functionality.
A GUI-based keylogger application that tracks keystrokes in real-time. Features include start/stop logging, clear logs, and file selection capabilities for educational and security awareness purposes.
Educational network packet analyzer with real-time capture, protocol filtering, and intuitive UI. Features dark mode and exportable logs for ethical network analysis.
An innovative image encryption tool that secures sensitive images using advanced encryption techniques with custom keys and visual enhancements.
Advanced tool for real-time password analysis with entropy calculation and brute-force resistance estimation, featuring dark mode and responsive design.
My Trainings
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Get In Touch
Have a project in mind or want to discuss cybersecurity solutions? I'm always open to new opportunities and collaborations.
Response Time
I typically respond to inquiries within 24-48 hours. For urgent matters, please indicate in your message.
Send Me a Message
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