Category: security

Sometimes, you write scripts that are invoked on command line, which can be included in crontab jobs. But you don’t want these visible in web browsers. You could move …

I was trying to post some reply containing SQL code on bbForum and somehow it leads to this page: I have tried setting the security level from medium to …

I have set the security level to high and the cloudflare will block suspicious URL, e.g. URL injection, if you type in something like https://helloacm.com/figlet/?url=abc+%7C+ls+-l, the page will be …

Hello, A Cross-Site Scripting (XSS) vulnerability was reported on your website: https://www.xssposed.org/incidents/78581/ Current vulnerability status is “unpatched”. It is recommended to fix the vulnerability rapidly to prevent its malicious …

I have noticed since this morning that the server load is higher than before (using command htop, showing the high spike of CPU usages). And I login to CloudFlare …