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Port 22: Why RSA Key Authentication Outperforms Traditional Passwords in SSH
Hey there, code warrior! Let’s talk about something that often flies under the radar but is crucial for your server’s security: Port 22 and the pitfalls of traditional username/password authentication. Buckle up, because we’re diving deep into the world of SSH and why embracing RSA keys can be a game-changer. Port 22: The Gateway to…
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“Backup.tar.gz” – Hackers Send Their Regards! 🙃
Hey there, IT ninja! Picture this: you’re wrapping up a productive day. Your apps are running smoothly, your servers are humming along, and you feel like the king (or queen) of code. But are you really? Somewhere deep within the depths of your server lies a sneaky little file named… backup.tar.gz – your most loyal assistant and…
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Understanding PHP File Iterator’s Exclude Bugs and How to Work Around Them
Working with files in PHP often involves iterating through directories to locate specific files or folders. PHP’s RecursiveDirectoryIterator and RecursiveIteratorIterator are widely used for this purpose and provide powerful functionality. However, some seemingly simple tasks, like excluding specific files or directories during iteration, can become challenging due to limitations and bugs in PHP’s file iterator.…