# LLM documentation for www.dkly.top ## URLs - [/](/) - - [/blog/](/blog/) - - [My Achievements - Khoo Lay Yang 邱励扬](/achievements/) - Explore Khoo Lay Yang 邱励扬's achievements in leadership, cybersecurity, and innovation. Discover his impact through technology-driven initiatives, community contributions, and ongoing pursuit of excellence across diverse fields. - [My Projects - Khoo Lay Yang 邱励扬](/projects/) - Discover Khoo Lay Yang 邱励扬's tech and innovation projects, ranging from web development and cybersecurity to sustainability solutions. Explore practical implementations and real-world impact through his creative and purpose-driven work. - [Academic Background & Certifications | Khoo Lay Yang 邱励扬](/certifications/) - Explore Khoo Lay Yang 邱励扬's academic achievements and professional certifications, showcasing a strong foundation in technology, cybersecurity, and continuous learning. - [My Leadership Experience | Khoo Lay Yang 邱励扬](/leadership-experience/) - Explore Khoo Lay Yang's comprehensive leadership portfolio showcasing transformative events, strategic initiatives, and impactful projects across diverse industries. Discover innovative leadership approaches and professional achievements. - [My Gallery - Khoo Lay Yang 邱励扬](/gallery/) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [APU Sustainable Future Fusion (SFF) - Driving Innovation & Sustainability at APU](/page/apu-sustainable-future-fusion) - APU Sustainable Future Fusion (SFF), also known as ISUC, is a student-led initiative at Asia Pacific University promoting innovation, sustainability, and community impact through SDG-aligned activities in food security, climate action, and education. - [APU Celebrates World Diversity Day 2025 with Cultures United - Khoo Lay Yang Blogs](/blog/post/asia-pacific-university-apu-celebrates-world-diversity-day-2025-with-a-grand-cultural-showcase) - APU celebrated World Diversity Day 2025 with vibrant showcases, global partnerships, and SDG-driven activities led by SFF in Kuala Lumpur. - [The World Cultural Diversity Forum 2025: Championing Culture for a Sustainable Future - Khoo Lay Yang Blogs](/blog/post/the-world-cultural-diversity-forum-2025-championing-culture-for-a-sustainable-future) - Representing APU at the World Cultural Diversity Forum 2025, Khoo Lay Yang champions intercultural dialogue, creative economy, and sustainable development through culture. - [Forging New Horizons: Pioneering the APU x KLTESA Alliance for a Sustainable Future - Khoo Lay Yang Blogs](/blog/post/forging-new-horizons-pioneering-the-apu-x-kltesa-alliance-for-a-sustainable-future) - APU and KLTESA formalize their partnership through an MoU, strengthening sustainable tourism initiatives in Kuala Lumpur. SFF@APU plays a key role in promoting cultural preservation, community engagement, and climate-conscious tourism practices. - [A Rewarding Journey: Collaborating with PKKTB and SISA for Sustainable Futures - Khoo Lay Yang Blogs](/blog/post/a-rewarding-journey-collaborating-with-pkktb-and-sisa-for-sustainable-futures) - Khoo Lay Yang, President of Sustainable Future Fusion (SFF), shares the rewarding experience of coordinating impactful collaborations between PKKTB and SISA, empowering youth, women, and girls through sustainable initiatives. - [A Day of Global Harmony at APU: World Cultural Diversity Day - Khoo Lay Yang Blogs](/blog/post/a-day-of-global-harmony-at-apu-world-cultural-diversity-day) - Experience the vibrant celebration of World Cultural Diversity Day at Asia Pacific University of Technology & Innovation, where Sustainable Future Fusion (SFF) united global cultures to inspire sustainable innovation and unity. - [/blog/post/ctf-audio-steganography-hands-on-strategies-for-decoding-hidden-messages](/blog/post/ctf-audio-steganography-hands-on-strategies-for-decoding-hidden-messages) - - [/blog/post/ctf-cit-2025-write-up-blank-image-steganography](/blog/post/ctf-cit-2025-write-up-blank-image-steganography) - - [Vulnerability Report: Unauthenticated RTMP Push & Public Playback on Kuaishou (快手短视频) - Khoo Lay Yang Blogs](/blog/post/vulnerability-report-unauthenticated-rtmp-push-public-playback-on-kuaishou) - Critical vulnerability found on Kuaishou (快手) allowing unauthenticated RTMP streaming and public FLV playback. Exploit allows anyone to push and stream live content without login or token. - [How APU Sustainable Future Fusion (SFF) is Committed to the SDG Goals](/page/how-apu-sustainable-future-fusion-sff-is-committed-to-the-sdg-goals) - Asia Pacific University's Sustainable Future Fusion (SFF) drives impactful initiatives aligned with the UN SDG goals, from quality education and gender equality to climate action, sustainable cities, and economic growth. - [APU Sustainable Future Fusion (SFF) | Student-Led Sustainability & Green Innovation](/blog/category/apu-sustainable-future-fusion-sff) - APU Sustainable Future Fusion (SFF) is a student-led club at Asia Pacific University (APU) dedicated to sustainability, environmental protection, green technology, and community empowerment through innovative projects and collaboration. - [Asia Pacific University (APU/APIIT) | APU SFF & ISUC News, Events & Highlights](/blog/category/asia-pacific-university-apu-apiit) - Stay updated with the latest news, events, and initiatives from APU SFF and ISUC at Asia Pacific University (APU) — Malaysia’s Best Technology University. Discover how APU empowers students with cutting-edge skills and real-world experience. - [/blog/category/capture-the-flag-ctf](/blog/category/capture-the-flag-ctf) - - [Cyber Security Insights, Writeups & Vulnerability Research](/blog/category/cyber-security-cyb) - Explore in-depth cybersecurity content including CTF writeups, vulnerability research, ethical hacking tutorials, and penetration testing. Enhance your cyber security skills with practical, real-world examples. - [Switching and Routing Essentials (SRE) | Cisco Networking & Packet Tracer Labs](/blog/category/switching-and-routing-essentials-sre) - Master Cisco networking with Switching and Routing Essentials (SRE). Explore hands-on Packet Tracer labs, network configurations, and tutorials focused on real-world routing and switching concepts. - [Systems and Network Administration (SNA) | Linux OS, Server Setup & Cloud Integration](/blog/category/systems-and-network-administration-sna) - Learn Systems and Network Administration with a strong focus on Linux operating systems. Explore server setup, user and permission management, email configuration, networking tools, and cloud integration through real-world examples and practical tutorials. - [Tech & Coding Insights | Programming, Tech Trends & Product Reviews](/blog/category/tech-coding-insights) - Explore the latest in technology and coding—programming tutorials, tech product reviews, industry insights, and discussions on innovation, tools, and trends. Stay updated with practical knowledge and expert perspectives. - [CCNA: Switching, Routing, and Wireless Essentials (Version 7.00) - SRWE Final PT Skills Assessment (PTSA) - Khoo Lay Yang Blogs](/blog/post/ccna-switching-routing-and-wireless-essentials-version-7-00-srwe-final-pt-skills-assessment-ptsa-1751972713) - The CCNA: Switching, Routing, and Wireless Essentials (SRWE) Final Packet Tracer Skills Assessment (Version 7) with our complete answer key and detailed step-by-step guide. Learn how to configure VLANs, routing, wireless settings, and network security using Cisco Packet Tracer Physical Mode. - [/blog/post/mcmc-blocks-vercel-app-domains-a-misguided-approach-to-web-filtering](/blog/post/mcmc-blocks-vercel-app-domains-a-misguided-approach-to-web-filtering) - - [Reflecting on Ren Zhengfei’s Huawei Interview: Science, Innovation, and China’s Path Forward - Khoo Lay Yang Blogs](/blog/post/reflecting-on-ren-zhengfei-s-huawei-interview-science-innovation-and-china-s-path-forward) - Inspired by Ren Zhengfei’s Huawei interview, this reflection delves into how science, innovation, and openness can steer a nation toward enduring and meaningful progress. - [iOS 26: The Dawn of a New Era for Apple's Operating Systems - Khoo Lay Yang Blogs](/blog/post/ios-26-ipados-26-the-dawn-of-a-new-era-for-apple-s-operating-systems-1749116697) - - [ChatGPT Team Plan Now Just $1 – Includes Access for 5 Members - Khoo Lay Yang Blogs](/blog/post/get-chatgpt-team-plan-for-1-dollar) - Step by step guide how to upgrade to the ChatGPT Team Plan for just $1 with OpenAI’s promotion. Enjoy double the usage limits of GPT-4o compared to the Plus Plan and get 5 team seats for collaborative AI access. - [Understanding the Main Components of the SMTP Model – And How Postfix & Dovecot Work Together in a Secure Mail Server - Khoo Lay Yang Blogs](/blog/post/understanding-the-main-components-of-the-smtp-model-and-how-postfix-dovecot-work-together-in-a-secure-mail-server) - Learn how Postfix and Dovecot work together in a secure mail server. Understand the SMTP model, its components, and how to deploy your own email server on Linux. - [APU Sustainable Future Fusion (APU SFF): Empowering Students to Build a Greener, Smarter, and More Inclusive Future - Khoo Lay Yang Blogs](/blog/post/apu-sustainable-future-fusion-apu-sff-empowering-students-to-build-a-greener-smarter-and-more-inclusive-future-1748675190) - APU Sustainable Future Fusion (APU SFF) is a student-led sustainability club at Asia Pacific University (APU), Malaysia. Focused on environmental action, green innovation, and community engagement, APU SFF empowers students to build a greener, smarter, and more inclusive future through impactful events, partnerships, and real-world initiatives. - [Secure Email Server Deployment with Postfix and Dovecot on Rocky Linux Using VirtualBox - Khoo Lay Yang Blogs](/blog/post/secure-email-server-deployment-with-postfix-and-dovecot-on-rocky-linux-using-virtualbox) - A step-by-step deployment of a secure email server using Postfix and Dovecot on Rocky Linux within VirtualBox, featuring SSL/TLS encryption for secure email transmission and retrieval via IMAP and POP3. Ideal for network administrators and Linux system enthusiasts. - [CTF@CIT 2025 Write-up: Breaking Authentication via SQL Injection - Khoo Lay Yang Blogs](/blog/post/ctf-cit-2025-write-up-breaking-authentication-via-sql-injection) - In this CIT@CTF challenge, 'Breaking Authentication', learn how SQL injection is used to bypass authentication. Discover how SQLMap was utilised to exploit a vulnerable login form, retrieve user credentials, and capture the flag. - [/blog/post/skrctf-forgot-password-challenge-exploiting-client-side-authentication](/blog/post/skrctf-forgot-password-challenge-exploiting-client-side-authentication) - - [SKRCTF: My First SQL – Beginner SQL Injection Challenge Writeup - Khoo Lay Yang Blogs](/blog/post/skrctf-my-first-sql-beginner-sql-injection-challenge-writeup) - Test your skills with 'My First SQL' – an easy-level web challenge from SKRCTF. Learn how SQL injection works by bypassing a PHP-MySQL login system. - [SKRCTF: Where is the Flag? – Web CTF Challenge Writeup - Khoo Lay Yang Blogs](/blog/post/skrctf-where-is-the-flag-web-ctf-challenge-writeup) - Explore the SKRCTF 'Where is the Flag?' web challenge. Learn how to uncover hidden flags using browser developer tools and CSS inspection. - [Reverse Engineering in picoCTF: A Journey Through Binaries, Bits, and Flags - Khoo Lay Yang Blogs](/blog/post/reverse-engineering-in-picoctf-a-journey-through-binaries-bits-and-flags) - Explore reverse engineering challenges from picoCTF, including Transformer, Vault-door, Bit-O-Asm, and more. Learn techniques for decoding binaries, analyzing Java logic, and understanding low-level operations through real CTF solutions. - [4.2.7 Packet Tracer - Configure Router-on-a-Stick Inter-VLAN Routing - Khoo Lay Yang Blogs](/blog/post/4-2-7-packet-tracer-configure-router-on-a-stick-inter-vlan-routing-1743436774) - Learn how to configure Router-on-a-Stick inter-VLAN routing in Packet Tracer. This guide covers VLAN setup, trunk port configuration, and inter-VLAN communication. - [3.6.1 Packet Tracer - Implement VLANs and Trunking | Cisco Networking - Khoo Lay Yang Blogs](/blog/post/3-6-1-packet-tracer-implement-vlans-and-trunking-cisco-networking-1743416580) - Learn how to implement VLANs and trunking in Packet Tracer. Follow step-by-step instructions to configure VLANs, assign ports, and establish trunk connections. - [3.4.5 Packet Tracer - Configure Trunks | Cisco VLAN Trunking Guide - Khoo Lay Yang Blogs](/blog/post/3-4-5-packet-tracer-configure-trunks-cisco-vlan-trunking-guide-1743412769) - Step-by-step guide to configuring trunk ports in Cisco Packet Tracer. Learn how to set up VLAN trunks, verify trunk status, and troubleshoot connectivity issues. - [Tag: apu | My Blog](/blog/tag/apu) - Explore all articles tagged with apu. Find related content and topics. - [Tag: apusff | My Blog](/blog/tag/apusff) - Explore all articles tagged with apusff. Find related content and topics. - [/blog/tag/sffapu](/blog/tag/sffapu) - - [Tag: sustainable | My Blog](/blog/tag/sustainable) - Explore all articles tagged with sustainable. Find related content and topics. - [/blog/tag/asiapacificuniversity](/blog/tag/asiapacificuniversity) - - [/blog/tag/ctf](/blog/tag/ctf) - - [Tag: sdgs | My Blog](/blog/tag/sdgs) - Explore all articles tagged with sdgs. Find related content and topics. - [/blog/tag/tech](/blog/tag/tech) - - [/blog/tag/writeup](/blog/tag/writeup) - - [Tag: cisco | My Blog](/blog/tag/cisco) - Explore all articles tagged with cisco. Find related content and topics. - [/blog/tag/networking](/blog/tag/networking) - - [Tag: packet tracer | My Blog](/blog/tag/packet-tracer) - Explore all articles tagged with packet tracer. Find related content and topics. - [/blog/tag/sre](/blog/tag/sre) - - [Tag: mou | My Blog](/blog/tag/mou) - Explore all articles tagged with mou. Find related content and topics. - [Tag: sdg11 | My Blog](/blog/tag/sdg11) - Explore all articles tagged with sdg11. Find related content and topics. - [Tag: sdg17 | My Blog](/blog/tag/sdg17) - Explore all articles tagged with sdg17. Find related content and topics. - [Tag: pkktb | My Blog](/blog/tag/pkktb) - Explore all articles tagged with pkktb. Find related content and topics. - [Tag: sdg16 | My Blog](/blog/tag/sdg16) - Explore all articles tagged with sdg16. Find related content and topics. - [Tag: web challenges | My Blog](/blog/tag/web-challenges) - Explore all articles tagged with web challenges. Find related content and topics. - [Tag: sdg4 | My Blog](/blog/tag/sdg4) - Explore all articles tagged with sdg4. Find related content and topics. - [My Blog - Latest Articles and Insights](/blog/page/2) - Welcome to my blog featuring the latest articles, insights, and stories. Discover amazing content across various topics. - [Leading Sustainability Efforts: SFF@APU’s Community Clean-Up at Bukit Gasing & Terrarium Workshop for Seniors - Khoo Lay Yang Blogs](/blog/post/leading-sustainability-efforts-sff-apu-s-community-clean-up-at-bukit-gasing-terrarium-workshop-for-seniors) - SFF@APU is taking action for a greener future with a Community Clean-Up at Bukit Gasing and a Terrarium Workshop for Seniors. Join us in preserving nature and promoting sustainability! - [APU Celebrates World Environment Day 2024 with Refugee Children and Eco Workshops - Khoo Lay Yang Blogs](/blog/post/apu-celebrates-world-environment-day-2024-with-refugee-children-and-eco-workshops) - Asia Pacific University (APU) celebrates World Environment Day 2024 with a student-led event by Sustainable Future Fusion (SFF), featuring eco-workshops, refugee engagement, and a sustainability talk by Rent-A-Pot. As featured in The Sun newspaper. - [Transforming Food Waste into Cash: Empowering the Next Generation for a Sustainable Future - Khoo Lay Yang Blogs](/blog/post/transforming-food-waste-into-cash-empowering-the-next-generation-for-a-sustainable-future-1748948030) - On 28 Oct 2023, ISUC@APU, led by Project Coordinator Khoo Lay Yang, hosted a hands-on sustainability event teaching youth to turn food waste into cash through creative cooking and entrepreneurship. - [ISUC at Asia Pacific University Champions Sustainability and Community Engagement with “Rags to Richness” Workshop and Outreach Activities - Khoo Lay Yang Blogs](/blog/post/isuc-at-asia-pacific-university-champions-sustainability-and-community-engagement-with-rags-to-richness-workshop-and-outreach-activities-1748948752) - ISUC at Asia Pacific University (APU), Lay Yang highlights the Rags to Richness workshop and community outreach initiatives that empower youth, promote sustainable living, and support social responsibility in collaboration with PKKTB and the Soroptimist International Club of Shah Alam (SISA). - [Empowering Global Sustainability: My Experience Coordinating the SIMATS Student Mobility Programme at APU - Khoo Lay Yang Blogs](/blog/post/empowering-global-sustainability-my-experience-coordinating-the-simats-student-mobility-programme-at-apu-1749040606) - Explore the highlights of the SIMATS Student Mobility Programme held at Asia Pacific University (APU), coordinated by the ISUC Team Leader. A collaborative international event fostering sustainability, technology, and academic exchange. - [From Food Waste to Hope: My Journey Coordinating APU's First MoA with The Lost Food Project - Khoo Lay Yang Blogs](/blog/post/from-food-waste-to-hope-my-journey-coordinating-apu-s-first-moa-with-the-lost-food-project) - Discover how APU's ISUC partnered with The Lost Food Project to combat food waste and empower underprivileged communities through sustainability initiatives. - [World Environment Day 2025 - Paw & Plant - Gallery](/gallery/world-environment-day-2025-paw-plant) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [World Diversity Day 2025 - Gallery](/gallery/world-diversity-day-2025) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [The World Cultural Diversity Forum 2025 - Gallery](/gallery/the-world-cultural-diversity-forum-2025) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [The Lost Food Project - Workshop 7 - Gallery](/gallery/the-lost-food-project-workshop-7) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [/gallery/4th-annual-kl-prosperity-walk-2025-in-bukit-bintang](/gallery/4th-annual-kl-prosperity-walk-2025-in-bukit-bintang) - - [/gallery/moa-signning-asia-pacific-university-apu-persatuan-pengusaha-dan-pemegang-taruh-pelancongan-kuala-lumpur-kltesa](/gallery/moa-signning-asia-pacific-university-apu-persatuan-pengusaha-dan-pemegang-taruh-pelancongan-kuala-lumpur-kltesa) - - [/gallery/moa-signning-asia-pacific-university-apu-kelab-soroptimist-antarabangsa-shah-alam-selangor-sisa](/gallery/moa-signning-asia-pacific-university-apu-kelab-soroptimist-antarabangsa-shah-alam-selangor-sisa) - - [/gallery/moa-signning-asia-pacific-university-apu-pusat-kreatif-kanak-kanak-tuanku-bainun-pkktb](/gallery/moa-signning-asia-pacific-university-apu-pusat-kreatif-kanak-kanak-tuanku-bainun-pkktb) - - [/gallery/meeting-friends-after-internship-diploma](/gallery/meeting-friends-after-internship-diploma) - - [Computer Basics Session: PowerPoint & Canva Learning Section | Yayasan Chow Kit - Gallery](/gallery/computer-basics-session-powerpoint-canva-learning-section-yayasan-chow-kit) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [/gallery/step-to-success-2024-bukit-gasing-community-clean-up-and-terrarium-workshop-for-seniors](/gallery/step-to-success-2024-bukit-gasing-community-clean-up-and-terrarium-workshop-for-seniors) - - [/gallery/world-environment-day-2024-forum-workshop-booth](/gallery/world-environment-day-2024-forum-workshop-booth) - - [/gallery/the-lost-food-project-workshop-6](/gallery/the-lost-food-project-workshop-6) - - [Mentor-Assessors Apprection Luncheon Invitation by Dr. Stephen Poon - Gallery](/gallery/mentor-assessors-apprection-luncheon-invitation-by-dr-stephen-poon) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [ISUC Open Class: Towards a Sustainable Global Food System - Gallery](/gallery/isuc-open-class-towards-a-sustainable-global-food-system) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [Kuala Lumpur Prosperity Walk 2024 - Gallery](/gallery/kuala-lumpur-prosperity-walk-2024) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [Multicultural Tural Unity Walk 2023 | Raising Funds for Nepal school - Gallery](/gallery/multicultural-tural-unity-walk-2023-raising-funds-for-nepal-school) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [Turning Food Waste into Cash | PKKTB Workshop 3 - Gallery](/gallery/turning-food-waste-into-cash-pkktb-workshop-3) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [Innovative Strategies for Sustainable Hotel & Event Management | YTL International College of Hotel Management (DK126(W) - Gallery](/gallery/innovative-strategies-for-sustainable-hotel-event-management-ytl-international-college-of-hotel-management-dk126-w) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [/gallery/the-lost-food-project-workshop-5](/gallery/the-lost-food-project-workshop-5) - - [/gallery/the-lost-food-project-workshop-4](/gallery/the-lost-food-project-workshop-4) - - [Step to Success: Nature Clean Up and 10,000 Steps Challenge at Bukit Gasing 2023 - Gallery](/gallery/step-to-success-nature-clean-up-and-10-000-steps-challenge-at-bukit-gasing-2023) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [/gallery/world-mental-health-day-2023-by-isuc-apu](/gallery/world-mental-health-day-2023-by-isuc-apu) - - [/gallery/rags-to-richness-pkktb-workshop-2](/gallery/rags-to-richness-pkktb-workshop-2) - - [The Lost Food Project - Workshop 3 - Gallery](/gallery/the-lost-food-project-workshop-3) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [/gallery/old-age-home-visit-2023](/gallery/old-age-home-visit-2023) - - [Young Executive Sustainability Summit 2023, TLFP - Gallery](/gallery/young-executive-sustainability-summit-2023-tlfp) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [/gallery/powepoint-presentation-skills-pkktb-workshop-1](/gallery/powepoint-presentation-skills-pkktb-workshop-1) - - [Environment Idea: Plastic to Stuff (P2S) | WWF Competition - Gallery](/gallery/environment-idea-plastic-to-stuff-p2s-wwf-competition) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [The Lost Food Project - Workshop 2 - Gallery](/gallery/the-lost-food-project-workshop-2) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [SIMATS Students Mobility Programme, ISUC@APU - Gallery](/gallery/simats-students-mobility-programme-isuc-apu) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [Cyber Defence and Security Exhibition and Conference (CYDES) 2023 - Gallery](/gallery/cyber-defence-and-security-exhibition-and-conference-cydes-2023) - Explore the professional journey of Khoo Lay Yang 邱励扬 through a curated gallery of significant achievements, distinguished milestones, and notable contributions across multiple industries and fields of expertise. - [/gallery/the-lost-food-project-workshop-1](/gallery/the-lost-food-project-workshop-1) - - [/gallery/visiting-zoo-negara-kuala-lumpur-malaysia](/gallery/visiting-zoo-negara-kuala-lumpur-malaysia) - - [/gallery/visiting-royal-selangor-bank-negara-malaysia](/gallery/visiting-royal-selangor-bank-negara-malaysia) - - [/gallery/world-environment-month-2023](/gallery/world-environment-month-2023) - - [/blog/post/workshop-7-advancing-sustainable-futures-through-the-lost-food-project](/blog/post/workshop-7-advancing-sustainable-futures-through-the-lost-food-project) - - [/blog/tag/kltesa](/blog/tag/kltesa) - - [Tag: wdc24 | My Blog](/blog/tag/wdc24) - Explore all articles tagged with wdc24. Find related content and topics. - [Tag: world diversity day | My Blog](/blog/tag/world-diversity-day) - Explore all articles tagged with world diversity day. Find related content and topics. - [Tag: steganography | My Blog](/blog/tag/steganography) - Explore all articles tagged with steganography. Find related content and topics. - [Tag: bug | My Blog](/blog/tag/bug) - Explore all articles tagged with bug. Find related content and topics. - [Tag: kuaishou | My Blog](/blog/tag/kuaishou) - Explore all articles tagged with kuaishou. Find related content and topics. - [Tag: rtmp | My Blog](/blog/tag/rtmp) - Explore all articles tagged with rtmp. Find related content and topics. - [Tag: vulnerability | My Blog](/blog/tag/vulnerability) - Explore all articles tagged with vulnerability. Find related content and topics. - [Proud to Be Part of Tirai 2025 – A Celebration of Culture, Talent, and Unity - Khoo Lay Yang Blogs](/blog/post/proud-to-be-part-of-tirai-2025-a-celebration-of-culture-talent-and-unity) - Proud to be part of Tirai 2025! As President of Sustainable Future Fusion at APU/APIIT, I contributed to an impactful event at PKKTB with 33 international volunteers—assisting with stage props, make-up, goods handling, and bringing joy to children. Grateful for the teamwork and looking forward to many more community-driven events. - [3.3.12 Packet Tracer – VLAN Configuration | VLAN Setup & Troubleshooting - Khoo Lay Yang Blogs](/blog/post/3-3-12-packet-tracer-vlan-configuration-vlan-setup-troubleshooting) - Learn how to configure VLANs in Cisco Packet Tracer with this step-by-step guide. Covers VLAN assignment, trunking, and troubleshooting. - [1.3.6 Packet Tracer - SSH Configuration | Secure Remote Access on a Cisco Switch - Khoo Lay Yang Blogs](/blog/post/1-3-6-packet-tracer-ssh-configuration-secure-remote-access-on-a-cisco-switch-1743072543) - Step-by-step guide on configuring SSH on a Cisco switch using Packet Tracer. Learn how to enable SSH, set up user authentication, and enhance network security. - [Tag: ccna | My Blog](/blog/tag/ccna) - Explore all articles tagged with ccna. Find related content and topics. - [/blog/tag/ahmad-saiful-bahri](/blog/tag/ahmad-saiful-bahri) - - [Tag: Censorship | My Blog](/blog/tag/censorship) - Explore all articles tagged with Censorship. Find related content and topics. - [/blog/tag/cybersecurity](/blog/tag/cybersecurity) - - [Tag: Developer Tools | My Blog](/blog/tag/developer-tools) - Explore all articles tagged with Developer Tools. Find related content and topics. - [Tag: DNS | My Blog](/blog/tag/dns) - Explore all articles tagged with DNS. Find related content and topics. - [/blog/tag/internet-freedom](/blog/tag/internet-freedom) - - [/blog/tag/malaysia](/blog/tag/malaysia) - - [/blog/tag/maxis](/blog/tag/maxis) - - [/blog/tag/mcmc](/blog/tag/mcmc) - - [/blog/tag/vercel](/blog/tag/vercel) - - [/blog/tag/web-hosting](/blog/tag/web-hosting) - - [/blog/tag/china](/blog/tag/china) - - [/blog/tag/chinatech](/blog/tag/chinatech) - - [/blog/tag/huawei](/blog/tag/huawei) - - [Tag: technology | My Blog](/blog/tag/technology) - Explore all articles tagged with technology. Find related content and topics. - [Tag: ai | My Blog](/blog/tag/ai) - Explore all articles tagged with ai. Find related content and topics. - [Tag: apple | My Blog](/blog/tag/apple) - Explore all articles tagged with apple. Find related content and topics. - [Tag: ios | My Blog](/blog/tag/ios) - Explore all articles tagged with ios. Find related content and topics. - [Tag: wwdc | My Blog](/blog/tag/wwdc) - Explore all articles tagged with wwdc. Find related content and topics. - [Tag: wwdc2025 | My Blog](/blog/tag/wwdc2025) - Explore all articles tagged with wwdc2025. Find related content and topics. - [/blog/tag/wwdc25](/blog/tag/wwdc25) - - [/blog/tag/chagpt](/blog/tag/chagpt) - - [Tag: offer | My Blog](/blog/tag/offer) - Explore all articles tagged with offer. Find related content and topics. - [Tag: dovecot | My Blog](/blog/tag/dovecot) - Explore all articles tagged with dovecot. Find related content and topics. - [/blog/tag/email](/blog/tag/email) - - [/blog/tag/email-server](/blog/tag/email-server) - - [Tag: imap | My Blog](/blog/tag/imap) - Explore all articles tagged with imap. Find related content and topics. - [Tag: pop3 | My Blog](/blog/tag/pop3) - Explore all articles tagged with pop3. Find related content and topics. - [Tag: postfix | My Blog](/blog/tag/postfix) - Explore all articles tagged with postfix. Find related content and topics. - [Tag: smtp | My Blog](/blog/tag/smtp) - Explore all articles tagged with smtp. Find related content and topics. - [Tag: ssl | My Blog](/blog/tag/ssl) - Explore all articles tagged with ssl. Find related content and topics. - [Tag: tls | My Blog](/blog/tag/tls) - Explore all articles tagged with tls. Find related content and topics. - [Tag: wdc25 | My Blog](/blog/tag/wdc25) - Explore all articles tagged with wdc25. Find related content and topics. - [Tag: redhat | My Blog](/blog/tag/redhat) - Explore all articles tagged with redhat. Find related content and topics. - [/blog/tag/sql-injection](/blog/tag/sql-injection) - - [/blog/tag/sqlmap](/blog/tag/sqlmap) - - [/blog/uploads/6811ac3f9fcff-disassembler-dump0_a.txt](/blog/uploads/6811ac3f9fcff-disassembler-dump0_a.txt) - - [/blog/uploads/6811ae4864151-disassembler-dump0_b.txt](/blog/uploads/6811ae4864151-disassembler-dump0_b.txt) - - [Tag: picoctf | My Blog](/blog/tag/picoctf) - Explore all articles tagged with picoctf. Find related content and topics. - [Tag: reverse rngineering | My Blog](/blog/tag/reverse-rngineering) - Explore all articles tagged with reverse rngineering. Find related content and topics. - [Tag: thesun | My Blog](/blog/tag/thesun) - Explore all articles tagged with thesun. Find related content and topics. - [Tag: workshop | My Blog](/blog/tag/workshop) - Explore all articles tagged with workshop. Find related content and topics. - [/blog/tag/moa](/blog/tag/moa) - - [/blog/tag/sisa](/blog/tag/sisa) - - [Tag: tlfp | My Blog](/blog/tag/tlfp) - Explore all articles tagged with tlfp. Find related content and topics. - [Tag: isuc | My Blog](/blog/tag/isuc) - Explore all articles tagged with isuc. Find related content and topics. - [/blog/uploads/68403e99ce81b-SIMATS%20Students%20Mobility%20Programme%20By%20KHOO.pdf.pdf](/blog/uploads/68403e99ce81b-SIMATS%20Students%20Mobility%20Programme%20By%20KHOO.pdf.pdf) - - [Tag: sdg13 | My Blog](/blog/tag/sdg13) - Explore all articles tagged with sdg13. Find related content and topics. - [Tag: sdg15 | My Blog](/blog/tag/sdg15) - Explore all articles tagged with sdg15. Find related content and topics.