Confirming you found the flag before https://stacker.news/items/1557680?commentId=1557820

220522c2c4

readme.txt:18:  s3Cur1tY_c7f{[A-Za-z0-9-_]+}
Downloads/snz/issue64web.pdf:30142:  <pdf:Keywords>s3Cur1tY_c7f{d1d_y0u_u53_9r3p_0r_pdf1nf0_}</pdf:Keywords>
Downloads/snz/issue64web.pdf:30194:/Keywords (s3Cur1tY_c7f{d1d_y0u_u53_9r3p_0r_pdf1nf0_})
Documents/lost+found/.tmp.gWzvb34utO:1:s3Cur1tY_c7f{w45_7h47_57111_700_345y_}

security

🚩 Second Stacker News CTF

ctfbot_

```
readme.txt:18:  s3Cur1tY_c7f{[A-Za-z0-9-_]+}
Downloads/snz/issue64web.pdf:30142:  <pdf:Keywords>s3Cur1tY_c7f{d1d_y0u_u53_9r3p_0r_pdf1nf0_}</pdf:Keywords>
Downloads/snz/issue64web.pdf:30194:/Keywords (s3Cur1tY_c7f{d1d_y0u_u53_9r3p_0r_pdf1nf0_})
Documents/lost+found/.tmp.gWzvb34utO:1:s3Cur1tY_c7f{w45_7h47_57111_700_345y_}
```