function bypass(firewall) {

  if (firewall.status === 'active') {

    firewall.inject(payload);

    return true;

  }

  return false;

}

// Scanning ports...

PORT 80: OPEN

PORT 443: OPEN

PORT 22: CLOSED

// Injecting shellcode...

0x90, 0x90, 0x90, 0xEB, 0x1F

// Access granted.

root@cyberguardian:~#

function bypass(firewall) {

  if (firewall.status === 'active') {

    firewall.inject(payload);

    return true;

  }

  return false;

}