[{"content":"Welcome This is the first post on my new personal blog.\nI plan to use this site for technical notes, CTF writeups, projects, and anything interesting I learn.\nCategories The site is intentionally broader than just CTF:\nCTF — Web, Crypto, Reverse, Pwn, Forensics, Misc Cybersecurity — security research and concepts Programming — code and development Linux — system and networking notes Docker — containers and deployment Projects — things I build Notes — miscellaneous learning notes More posts coming soon.\n","permalink":"http://xn--mark-oc2g.tw/posts/2026-08-20-welcome/","summary":"\u003ch1 id=\"welcome\"\u003eWelcome\u003c/h1\u003e\n\u003cp\u003eThis is the first post on my new personal blog.\u003c/p\u003e\n\u003cp\u003eI plan to use this site for technical notes, CTF writeups, projects, and anything interesting I learn.\u003c/p\u003e\n\u003ch2 id=\"categories\"\u003eCategories\u003c/h2\u003e\n\u003cp\u003eThe site is intentionally broader than just CTF:\u003c/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCTF\u003c/strong\u003e — Web, Crypto, Reverse, Pwn, Forensics, Misc\u003c/li\u003e\n\u003cli\u003e\u003cstrong\u003eCybersecurity\u003c/strong\u003e — security research and concepts\u003c/li\u003e\n\u003cli\u003e\u003cstrong\u003eProgramming\u003c/strong\u003e — code and development\u003c/li\u003e\n\u003cli\u003e\u003cstrong\u003eLinux\u003c/strong\u003e — system and networking notes\u003c/li\u003e\n\u003cli\u003e\u003cstrong\u003eDocker\u003c/strong\u003e — containers and deployment\u003c/li\u003e\n\u003cli\u003e\u003cstrong\u003eProjects\u003c/strong\u003e — things I build\u003c/li\u003e\n\u003cli\u003e\u003cstrong\u003eNotes\u003c/strong\u003e — miscellaneous learning notes\u003c/li\u003e\n\u003c/ul\u003e\n\u003cp\u003eMore posts coming soon.\u003c/p\u003e","title":"Welcome to my blog"},{"content":"About Hi! I\u0026rsquo;m Mark.\nI use this site to document:\nCybersecurity CTF writeups Programming Linux / Docker Personal projects Random technical notes Contact GitHub: https://github.com/qnianjun/\n","permalink":"http://xn--mark-oc2g.tw/about/","summary":"\u003ch1 id=\"about\"\u003eAbout\u003c/h1\u003e\n\u003cp\u003eHi! I\u0026rsquo;m \u003cstrong\u003eMark\u003c/strong\u003e.\u003c/p\u003e\n\u003cp\u003eI use this site to document:\u003c/p\u003e\n\u003cul\u003e\n\u003cli\u003eCybersecurity\u003c/li\u003e\n\u003cli\u003eCTF writeups\u003c/li\u003e\n\u003cli\u003eProgramming\u003c/li\u003e\n\u003cli\u003eLinux / Docker\u003c/li\u003e\n\u003cli\u003ePersonal projects\u003c/li\u003e\n\u003cli\u003eRandom technical notes\u003c/li\u003e\n\u003c/ul\u003e\n\u003ch2 id=\"contact\"\u003eContact\u003c/h2\u003e\n\u003cp\u003eGitHub: \u003ca href=\"https://github.com/qnianjun/\"\u003ehttps://github.com/qnianjun/\u003c/a\u003e\u003c/p\u003e","title":"About"}]