Monitoring 28 VPS Machines (Including a Raspberry Pi) with Nezha Dashboard
Side Projects and My Fleet of 28 Servers Over the years, I have worked on various small projects—blogs, online tools, and being a STEEM witness. Currently, I manage 28 …
Tag: security
Why a Leading Space in Linux Shell Commands Can Matter?
Understanding the Leading Space Behavior in Linux Shells Overview In Linux shell environments like bash, prefixing a command with a space can influence whether or not that command is …
Beware of the Malicious Transactions on TRON Blockchain
I have seen such transactions of small amounts on both TRON and ETH blockchains. This transaction (shown below in the tron scan blockchain explorer) is suspected to be an …
Best Security Practices for Holding Cryptocurrencies on Exchanges
Previously, I was scammed about 1355 USDT because I clicked a phishing link that I shouldn’t have. A lesson learned: The Major Security Flaws of Wirex (WirexApp) Exchange In …
Password Protect or IP Restriction on WordPress wp-admin Folder (htaccess and htpasswd)
wp-admin folder is the most important folder in a wordpress installation. It mainly contains the code for the Dashboard. However, there is an important file admin-ajax.php which is also …