This is a script that I needed to investigate a certain security method. Not needed any more, so here ya go!
<!DOCTYPE html>
<html>
<head>
<title>Live Epoch Time QR Code</title>
<style>
.qr-code {
display: inline-block;
width: 128px;
height: 128px;
border: 1px solid #000;
}
</style>
</head>
<body>
<h1>Live Epoch Time QR Code</h1>
<div id="epochTime"></div>
<div id="qrcode" class="qr-code"></div>
<script>
// Function to update the epoch time and QR code
function updateTimeAndQRCode() {
var epochTime = Math.floor(Date.now() / 1000); // Current epoch time in seconds
document.getElementById('epochTime').innerHTML = 'Epoch Time: ' + epochTime;
// Generate QR code using CSS
var qrCodeElement = document.getElementById("qrcode");
qrCodeElement.style.backgroundImage = "url('https://api.qrserver.com/v1/create-qr-code/?data=" + epochTime + "&size=128x128')";
}
// Update the time and QR code every second
setInterval(updateTimeAndQRCode, 1000);
// Initial call to display time and QR code
updateTimeAndQRCode();
</script>
</body>
</html>
White : OUT
Red: VCC
Blue/Black: Wire mantle. Not sure if this was required, but I copied the initial setup, just to be sure. It looks a bit sloppy, but it works in the new situation and that’s all that mattered in this case.
It can happen that your TeamViewer instance is not starting any more after switching over to the new interface or that you really do not like the new looks of the new interface.
Windowskey + R
Type RegEdit and press enter
Copy the following line and paste it into the “address bar” of RegEdit and press enter.
Here’s a list of stuff that I have in my .htaccess files on various websites.
I want to work on my website, but any other visitor should be booted to another website so I can work in peace. Sidenote: It's forever since I last used this, so it might work. Or not.
---
# YOUR IP address goes here:
RewriteCond %{REMOTE_ADDR} !^000\.000\.000\.000$
# And provides you access to:
RewriteCond %{REQUEST_URI} !^https://DOMAIN.TLD$ [NC]
# Fine, go have all the media as well
RewriteCond %{REQUEST_URI} !\.(jpg|jpeg|png|gif|svg|swf|css|ico|js)$ [NC]
# Any other visitor can go visit the following website:
RewriteRule .* https://DOMAIN.TLD/ [R=302,L]
# Hey, no viewing access to this file
<FilesMatch "^.ht">
Order deny,allow
Deny from all
</FilesMatch>
# Disable Server Signature
ServerSignature Off
# SSL all the things!
RewriteCond %{HTTPS} !=on
RewriteRule ^/?(.*) https://%{SERVER_NAME}/$1 [R,L]
# No WWW
RewriteCond %{HTTP_HOST} ^www\.DOMAIN\.TLD$
RewriteRule ^/?$ "https\:\/\/DOMAIN\.TLD\/" [R=301,L]
# Do we like Symlinks? Yeah we do.
Options +FollowSymlinks
# No open directories or directory listings. What is this... 1998?
Options All -Indexes
IndexIgnore *
# Rewrite rules to block out some common exploits.
RewriteCond %{QUERY_STRING} base64_encode[^(]*\([^)]*\) [OR]
RewriteCond %{QUERY_STRING} (<|%3C)([^s]*s)+cript.*(>|%3E) [NC,OR]
RewriteCond %{QUERY_STRING} GLOBALS(=|\[|\%[0-9A-Z]{0,2}) [OR]
RewriteCond %{QUERY_STRING} _REQUEST(=|\[|\%[0-9A-Z]{0,2})
RewriteRule .* index.php [F]
# PHP doohickies
php_flag register_globals off
php_flag safe_mode off
php_flag allow_url_fopen off
php_flag display_errors off
php_value session.save_path '/tmp'
php_value disable_functions "exec,passthru,shell_exec,system,curl_multi_exec,show_source,eval"
# File Injection Protection, or a code-condom. What.
RewriteCond %{REQUEST_METHOD} GET
RewriteCond %{QUERY_STRING} [a-zA-Z0-9_]=http:// [OR]
RewriteCond %{QUERY_STRING} [a-zA-Z0-9_]=(\.\.//?)+ [OR]
RewriteCond %{QUERY_STRING} [a-zA-Z0-9_]=/([a-z0-9_.]//?)+ [NC]
RewriteRule .* - [F]
# /proc/self/environ? Go away!
RewriteCond %{QUERY_STRING} proc/self/environ [NC,OR]
# Disallow Access To Sensitive Files. Enter your own file names.
RewriteRule ^(htaccess.txt|configuration.php(-dist)?|joomla.xml|README.txt|web.config.txt|CONTRIBUTING.md|phpunit.xml.dist|plugin_googlemap2_proxy.php)$ - [F]
# Don't allow any pages to be framed - Defends against CSRF
<IfModule mod_headers.c>
Header set X-Frame-Options SAMEORIGIN
</IfModule>
# Uh. I forgot.
<IfModule mod_autoindex.c>
IndexIgnore *
</IfModule>
# NO SNIFFYWIFFY OwO
<IfModule mod_headers.c>
Header always set X-Content-Type-Options "nosniff"
</IfModule>
# NEEDS TESTING
# Turn on IE8-IE9 XSS prevention tools
#Header set X-XSS-Protection "1; mode=block"
# NEEDS TESTING TOO
# Only allow JavaScript from the same domain to be run.
# Don't allow inline JavaScript to run.
#Header set X-Content-Security-Policy "allow 'self';"
# Example if you don't like Russia and Turkey (Optional A1 is to block anonymous proxies)
RewriteCond %{ENV:GEOIP_COUNTRY_CODE} ^(RU|TR)$
RewriteRule .* https://DOMAIN.TLD/directorywithindexdothtml/ [R=302,L]