> For the complete documentation index, see [llms.txt](https://jon-o.gitbook.io/cyber-journey/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://jon-o.gitbook.io/cyber-journey/master.md). # Jonathan Ong ## whoami I'm Jonathan Ong and I've been in cybersecurity for about 4 years. In late 2020, I decided to commit to entering and thriving in the cybersecurity industry. As most cybersecurity blogs accurately emphasize, I invested my first few months into building a solid networking foundation with the key concepts such as the OSI and TCP/IP models, etc. As I had my sights set on joining the blue team, I then chose to pursue the CompTIA CySA+ as it focused on interpreting and analyzing logs. Additionally, as I realized the growing emphasis on cloud usage, I chose to improve my foundation in this area by obtaining the CCSK V4. In another life, I was an analyst at a Fintech startup who wore a host of hats. These included Product, Account Management, Market Research, and Operations & Logistics among others. After that stint, I was an analyst at an Adtech firm specializing in the buy-side of programmatic advertising. This role saw me managing campaigns for MNCs which spanned a variety of industries. Feel free to connect with me on [LinkedIn](https://www.linkedin.com/in/jonathan-ong-8080/) for more details, or just to say hi. Currently, I'm open to blue team roles such as a Cybersecurity Analyst, while pursuing the OSCP. If my background and skill set sound like a good fit, I look forward to exploring any suitable opportunities! Also feel free to connect with me on LinkedIn and Twitter, or let me know your thoughts on my walkthroughs. Happy hacking!\ \ *LinkedIn:*