“Muhammad danyal khan worked with me for consecutive 12 years. He has the potential to accept challenging tasks and put up his best to achieve them. He has in his personality the traits required to achieve the professional excellence. Throughout the time i spent with him, i always found him egngaged in different major projects that certainly speaks of his workaholic nature. The only person i witnessed prioritizing hard work over other comforts of life. All of his hardwork alongwith his urge of learning new things reason his quality of work. Best of luck for ur future endeavours buddy. I pray Allah SWT bless you with all what you have longed for.”
Muhammad Danyal Khan
AI Scientist | Cyber Warrior | Lead Auditor | Open-Source Tech | DevOps | Educator | Audio Engineer | Music Composer | Naval Officer | Hypnocounselor | Meditation & Life Coach | Rhetorician | Writer & Author
Pakistan
2K followers
500+ connections
About
A Dynamic AI & CyS Professional, Author and Rhetorician covering AI, cybersecurity, DevOps, and software engineering, backed by over a decade of experience in both military and civilian roles. With MS in CyS and BS in MIS I bring a unique blend of technical acumen, strategic thinking, and hands-on experience to every project I undertake.
I have developed and deployed AI and cybersecurity solutions addressing real-world challenges. My technical proficiencies include Python, Java, Node, Google Cloud Platform, AWS, Microsoft Azure, and a range of open-source technologies such as ERP Next, Mesh Central, and Large Language Models (LLMs) like Mistral. These skills have enabled me to deliver impactful solutions, from deploying Open Source Offline LLMs for BPO use cases to creating high-accuracy Speech-to-Text systems for the Urdu language.
My 12 years of service as an Operations Branch Naval Officer enhanced my capabilities in Cyber Warfare, Information Security, and a wide array of warfare operations. This experience has endowed me with a disciplined, strategic approach to problem-solving and a deep understanding of secure systems architecture.
I am passionate about working on projects that push the boundaries of AI and cybersecurity, particularly in areas like Generative AI, Large Language Models, Governance, Risk, and Compliance (GRC), Network Security, Information Warfare, and Secure MLOps. I thrive on challenges that require innovative thinking and complex problem-solving, whether it’s optimizing AI models for specific use cases or developing secure, scalable systems that drive efficiency and innovation.
I am a dedicated educator and public speaker. At NUST, I served as an Instructor and Head of the Post Graduate Program, where I designed and led courses on Digital Forensics, Ethical Hacking, and InfoSec Governance. My teaching and public speaking roles have allowed me to share my knowledge and insights with a broader audience, helping to shape the next generation of technology leaders. I have also authored papers in journals and books for international publishers.
I am also an accomplished audio engineer and music composer, blending creativity with technical precision to produce compelling audio projects. This creative outlet enhances my approach to technology, allowing me to think outside the box and deliver innovative solutions that are both functional and intuitive.
Contributions
Activity
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AoA everyone. Alhamdulillah i have stepped in the new journey of my life as i have joined Express Television Media Network as a Manager Security. il…
AoA everyone. Alhamdulillah i have stepped in the new journey of my life as i have joined Express Television Media Network as a Manager Security. il…
Liked by Muhammad Danyal Khan
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Alhamdulillah! I'm excited to share that I have achieved an H-index of 16, with over 1,000 citations in the Web of Science (WoS)! This milestone, in…
Alhamdulillah! I'm excited to share that I have achieved an H-index of 16, with over 1,000 citations in the Web of Science (WoS)! This milestone, in…
Liked by Muhammad Danyal Khan
Experience
Education
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National University of Sciences and Technology (NUST)
Master of Science - MS Cyber Security A+ (CGPA 4.0)
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Activities and Societies: Ethical Hacking Network Security Info Sec Mgmt Training CyS and IT Solution Architecture IOT ASR ML/Data Science
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National University of Sciences and Technology (NUST)
BS MIS Managment information System CGPA 3.64
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Activities and Societies: Model United Nations in NUST PNEC muninp.pnec.nust.edu.pk
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Bahria College NORE-1
A levels Physics, Chemistry, Maths, Accounts A* 3A
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Bahria College NORE-1 Karachi
O Levels Mathematics, Science and Computer Science 10A (Pre A* Era)
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Institute of Dynamic Learning
Mind and Spiritual Sciences
Silva ultra mind
Hypnosis
Neuro Linguistic Programming
Fire Walk
Licenses & Certifications
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Hands on Workshop on Artificial Intelligence
National University of Sciences and Technology (NUST)
Issued
Volunteer Experience
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Director General
Model United Nation in Nust PNEC
- 2 years
Education
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Volunteer Member
Citizen Police Liaison Commitee (CPLC)
- 2 years 1 month
Science and Technology
Deployment of ASR Solution using Kaldi and Vosk in noisy, call center environment. Deployement done on Linux Servers.
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Instructor
Spendless Academy
- 3 years 10 months
Education
Instructor covering topics on Meditation, speed reading and speed learningInstructor covering topics on Meditation, speed reading and speed learning
Publications
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Code-Switched Urdu ASR for Noisy Telephonic Environment using Data Centric Approach with Hybrid HMM and CNN-TDNN
ArXiv.org, International Journal on Smart Sensing and Intelligent Systems
Call Centers have huge amount of audio data which can be used for achieving valuable business insights. This requires transcription of phone calls which is manually tedious task to perform. An effective Automated Speech Recognition system can accurately transcribe these calls, making it easier to search through call history for specific context and content with very less time and manual effort. With text transcription available calls can be automatically monitored, improving QoS through keyword…
Call Centers have huge amount of audio data which can be used for achieving valuable business insights. This requires transcription of phone calls which is manually tedious task to perform. An effective Automated Speech Recognition system can accurately transcribe these calls, making it easier to search through call history for specific context and content with very less time and manual effort. With text transcription available calls can be automatically monitored, improving QoS through keyword search and sentiment analysis. ASR for Call Center requires more robustness as telephonic environment are generally noisy. Moreover, there are many low-resourced languages that are on verge of extinction which can be preserved with help of Automatic Speech Recognition Technology. Urdu is the 10th most widely spoken language in the world, with 231,295,440 worldwide still remains a resource constrained language in ASR. Regional call-center conversations operate in local language, with a mix of English numbers and technical terms generally causing a "code-switching" problem. Hence, this paper describes an implementation framework of a resource efficient Automatic Speech Recognition/ Speech to Text System in a noisy call-center environment using Chain Hybrid HMM and CNN-TDNN for Code-Switched Urdu Language. Using Hybrid HMM-DNN approach allowed us to utilize the advantages of Neural Network with less labelled data. Adding CNN with TDNN has shown to work better in noisy environment due to CNN's additional frequency dimension which captures extra information from noisy speech, thus improving accuracy. We collected data from various open sources and labelled some of the unlabelled data after analysing its general context and content from Urdu language as well as from commonly used words from other languages, primarily English and were able to achieve WER of 5.2% with noisy as well as clean environment in isolated words or numbers as well as in continuous spontaneous speech.
Other authorsSee publication -
Automatic Speech Recognition for Malicious/Mal-intended Speech
NUST
Call Centers have huge amount of audio data which can be used for achieving valuable business insights. This requires transcription of phone calls which is manually tedious task to perform. An effective Automated Speech Recognition system can accurately transcribe these calls, making it easier to search through call history for specific context and content with very less time and manual effort. With text transcription available calls can be automatically monitored, improving QoS through keyword…
Call Centers have huge amount of audio data which can be used for achieving valuable business insights. This requires transcription of phone calls which is manually tedious task to perform. An effective Automated Speech Recognition system can accurately transcribe these calls, making it easier to search through call history for specific context and content with very less time and manual effort. With text transcription available calls can be automatically monitored, improving QoS through keyword search and sentiment analysis. ASR for Call Center requires more robustness as telephonic environment are generally noisy. Moreover, there are many low-resourced languages that are on verge of extinction which can be preserved with help of Automatic Speech Recognition Technology. Urdu is the 10th most widely spoken language in the world, with 231,295,440 worldwide still remains a resource constrained language in ASR. Regional call-center conversations operate in local language, with a mix of English numbers and technical terms generally causing a "code-switching" problem. Hence, this paper describes an implementation framework of a resource efficient Automatic Speech Recognition/ Speech to Text System in a noisy call-center environment using Chain Hybrid HMM and CNN-TDNN for Code-Switched Urdu Language. Using Hybrid HMM-DNN approach allowed us to utilize the advantages of Neural Network with less labelled data. Adding CNN with TDNN has shown to work better in noisy environment due to CNN's additional frequency dimension which captures extra information from noisy speech, thus improving accuracy. We collected data from various open sources and labelled some of the unlabelled data after analysing its general context and content from Urdu language as well as from commonly used words from other languages, primarily English and were able to achieve WER of 5.2% with noisy as well as clean environment in isolated words or numbers as well as in continuous spontaneous speech.
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Evolution of Speech Recognition Technology & Its Challenges
In progress
Speech Recognition Technology has evolved since the past few decades and has helped in various areas like telecommunication, Human-Computer Interaction, medical and security. Speech Recognition saw great improvement from 1970s onward with advent of Statistical HMM-GMM based systems but the accuracy problem always remained in noisy or production environment. The increase in computational powers through GPU allowed usage of Neural Networks but still Human Speech Recognition outperforms ASR in…
Speech Recognition Technology has evolved since the past few decades and has helped in various areas like telecommunication, Human-Computer Interaction, medical and security. Speech Recognition saw great improvement from 1970s onward with advent of Statistical HMM-GMM based systems but the accuracy problem always remained in noisy or production environment. The increase in computational powers through GPU allowed usage of Neural Networks but still Human Speech Recognition outperforms ASR in terms of accuracy which, contrary to popular belief, means that Speech Recognition is not a solved problem. It is also not an AI-only problem that can be solved through a model-centric approach. It is a multi-faceted nuanced problem which involves speaker-based, linguistic-based, Dataset-based, environment \& recording, Security \& Privacy-based and finally Model Training (AI, Statistical or hybrid) and Deployment Challenges. Hence, a detailed survey is carried out to show the evolution of ASR and highlight all the challenges faced in Speech Recognition Technology which can help ASR researchers understand the overall bigger picture in this field. It provides more questions than answers to solve in ASR which will help ASR Researchers to work on to improve this field.
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Open for Business: Harnessing the Power of Open-Source in the Corporate World
Taylor and Francis
Open for Business by Sage Khan & Rahim Ali explores the transformative role of open-source
software in the corporate landscape. It examines the evolution of software licensing, from the early days of
copyright and proprietary models, championed by figures like Bill Gates, to the rise of open-source principles
driven by the Free Software Foundation and the GNU Project. The book delves into how open-source projects,
supported by the Linux Foundation, have become integral to modern IT…Open for Business by Sage Khan & Rahim Ali explores the transformative role of open-source
software in the corporate landscape. It examines the evolution of software licensing, from the early days of
copyright and proprietary models, championed by figures like Bill Gates, to the rise of open-source principles
driven by the Free Software Foundation and the GNU Project. The book delves into how open-source projects,
supported by the Linux Foundation, have become integral to modern IT infrastructure, fostering innovation,
security, and cost-efficiency. It highlights the growing specialization in fields like DevOps, AI, and
cybersecurity, and discusses the challenges companies face in maintaining in-house expertise, often leading to
outsourcing for convenience. Khan critically assesses the impact of corporate intervention on open-source
projects, using case studies of Red Hat, HashiCorp, and others to illustrate how business decisions can
sometimes undermine the open-source ethos. Despite these challenges, the book emphasizes the resilience of
the open-source community through initiatives like project forks and alternative licensing models. ”Open for
Business” advocates for the adoption of open-source solutions to enhance organizational learning and flexibility
while balancing corporate needs for scalability and support. It calls for a renewed commitment to the
principles of transparency, collaboration, and freedom in the software industry.
Enroute Traditional Publishing. Will be published by end of 2024
Courses
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Basic Management Course
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Bridge Watch Keeping Competency
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Close Quarter Combat
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Fire Fighting and NBCD
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Hypnotherapy Certification
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Incident Resoponse Course
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Junior Officer Staff Duties Course
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LINUX for System Administration
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Logistics, Management and Naval Law
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Martial Arts
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Scuba Diving
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Silva Ultra Mind ESP Systems (Instructor)
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Projects
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Open Source Large Language Model Deployment with RAG
Deployed:
-Building automated script to automize work follow
- Converting PDF data into csv using LLMs
- Deployment of Ollama
- Used Langchain and llama Index
- Deployment of RAG using Embedding models like MiniLM, BERT along with Vector DBs (Chroma, Qdrant, Pinecone) to store embeddings of documents
- Using APIs like OpenAI, replicate and ollama to invoke LLMs
- Setup local LLM server using Ollama, building custom model files
- Deployment of Private GPT -
Open Source ERP Solutions Deployment
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Deployed following at Virtuous BPO
-ERP Next
-Orange HRMS
-Passbolt/ Team Pass -
Open Source Deployments
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Implementation of Open Source solution to improve office administration:
-Secure Network Infrastructure Development and implementation
-VPNs, ssh, and secure connection
-Security Policy implementation (secure processes, compartmentalization, access control lists, black/white listing of IPs and apps etc)
-Setting up testing servers to deploy VMs and LxCs on ProxMox (local cloud setup)
-Ubuntu, Kali, CentOS, Fedora implementation
-MeshCentral -
Offline Implementation of Latex Editor & Customized Book Template
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• Created a fully offline, locally hosted latex editor
• Developing Latex based template code for books and publications from scratch for standardization
• Implementation of offline open source book management software like Calibre and Kavita Reader -
Content Writing At Disruptivera
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Content Writing on Data Science and AI Articles. Writing Tech Documentation.
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Open Source Speech To Text for Call Center (code-switched Urdu Language)
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• Training of STT system from scratch using Hybrid HMM-DNN with customized dataset at Citizen Police Liaison
Committee (CPLC) for MS CyS Thesis
• Deployed on Linux with services, cronjobs and customized bash scripts for data cleaning and for the implementation
pipeline
• Used frameworks like Kaldi, deepspeech and Vosk -
IoT Based Temperature and Humidity Detector
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• End to end project for MS CyS to develop secure IoT Project
• Integrated MQTT with secure SSL encryption with PubSub Model i.e. MQTT Broker (Mosquitto)
• Data collection in time series database i.e. Prometheus and in noSQL database i.e. MongoDB)
• Development of dashboard on Grafana i.e. open source dash-boarding tool
• Packet capture and analysis to test security of sensor communication
• Programming of micro-controller ESP32 with temperature / humidity sensors on Arduino…• End to end project for MS CyS to develop secure IoT Project
• Integrated MQTT with secure SSL encryption with PubSub Model i.e. MQTT Broker (Mosquitto)
• Data collection in time series database i.e. Prometheus and in noSQL database i.e. MongoDB)
• Development of dashboard on Grafana i.e. open source dash-boarding tool
• Packet capture and analysis to test security of sensor communication
• Programming of micro-controller ESP32 with temperature / humidity sensors on Arduino (done on Linux and Windows)
• Containerization through dockers during deployment of PoC -
Recruitment Analysis System
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Recruitment Analysis System | Python, html, css, PowerBI 2017-2018
• Final Year Project for Bachelors degree in Management Information System
• POC for recruitment analysis and decision support system -
Content Writing - US Concept Pages | Upwork
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• Content Writing tasks
• Search Engine Optimization
• Keyword Research
https://www.upwork.com/freelancers/~01aac14f21aa443593?viewMode=1 -
Freelance Audio Engineer and Music Composer
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https://www.upwork.com/freelancers/~01aac14f21aa443593?viewMode=1
• Composed Music
• Developed a complete Track using tools like Fl Studio and audacity
• Composed Music
• Developed complete Track using tools like FL Studio and Audacity
• Mixing and Mastering Tracks
Honors & Awards
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Pakistan Diamond Jubilee Medal
MoD
Pakistan Diamond Jubilee/ 75th Independence Day Medal (26 Jan 23)
https://propakistani.pk/2023/01/26/armed-forces-to-get-special-awards-on-75th-independence-day/ -
10 Years Long Service Medal
MoD
10 Years Service Medal for long service in Navy (1 Jan 22)
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Tamgha E Azam
MoD
Tamgha-e-Azm Military Service Medal is a military award of Pakistan that recognizes exceptional bravery and sacrifice displayed by personnel of the Armed Forces, the Civil Armed Forces, and the country's law enforcement agencies against militancy and terrorism. The medal was recommended by the Ministry of Defense in 2018. On the event of the Pakistan Day Parade, 23 March 2018 at Islamabad, the President of Pakistan announced the new medal "Tamgha-e-Azm" for all Armed Forces and law enforcement…
Tamgha-e-Azm Military Service Medal is a military award of Pakistan that recognizes exceptional bravery and sacrifice displayed by personnel of the Armed Forces, the Civil Armed Forces, and the country's law enforcement agencies against militancy and terrorism. The medal was recommended by the Ministry of Defense in 2018. On the event of the Pakistan Day Parade, 23 March 2018 at Islamabad, the President of Pakistan announced the new medal "Tamgha-e-Azm" for all Armed Forces and law enforcement agencies' personnel who have participated in the war against terrorism. The Decoration is awarded to the members of the three armed forces, civil armed forces, Janbaz, Mujahid, National Guards, Maritime Security Agency, and Police, who are or have been on the active strength thereof on and from December 11, 2001 uptill 23 March 2018.
Languages
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English
Native or bilingual proficiency
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Urdu
Native or bilingual proficiency
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Arabic
Elementary proficiency
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Punjabi
Limited working proficiency
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Hindko
Limited working proficiency
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Pushto
Limited working proficiency
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