This is a very interesting read on how Dario Weißer (@haxonaut), cutz and Ruslan Habalov (@evonide) were able to find a PHP unserialize bug to exploit and gain remote code execution on Pornhub. Pornhub’s bug bounty program is at Hackerone In stead of actively attacking Pornhub, they took another road and attacked what Pornhub is built upon: PHP.
Having an SSL certificate in your WordPress is the de-facto standard nowadays, did you know that? Google ranks sites having HTTPS higher in their SERP. But in WordPress, how do you configure an SSL certificate and HTTPS URL? You’ll learn the important steps to move WordPress from http to https in this post.Continue reading
Ayo Olubeko of the SQL Server Blog writes in the SQL PowerShell: July 2016 update.
The July update for SSMS includes the first substantial improvement in SQL PowerShell in many years. We owe a lot of thanks for this effort to the great collaboration with our community. We have several new CMDLETs to share with you, but firstly, there is a very important change we had to make to be able to ship monthly updates to the SQL PowerShell component.
Are you running into MySQL load problems? Learn how to tune MySQL servers for a heavy InnoDB workload, by configuring
innodb_buffer_pool_instances. Dividing the InnoDB buffer pool into multiple instances improves Disk I/O. By doing so, you run your database and website more efficiently and faster. Here is a little help for you.
How to migratie an Windows Server 2008 R2 KMS to Windows Server 2012 R2, for volume activation of Microsoft products? On a new KMS server? You don’t, apparently there is no Windows Server 2008 (R2) KMS to Windows Server 2012 R2 migration. There is no way to automatically transfer your KMS role along with the products its activating to another server. Luckily Charity Shelbourne wrote up a handy how to for this task.
Here are 17+ valuable WordPress snippets for site-specific plugins and
functions.php to provide you a better WordPress experience. Enhance your WordPress site with these small PHP snippets: WordPress filters, actions and functions. Quickly add or extend the functionality you need for your WordPress website! Read on…
Sri Lankan Security researcher Osanda Malith discovered a DoS -or crash- vulnerability in MySQL’s Procedure Analyse Function. The vulnerability crashes MySQL versions up to 5.5.45.
Someone posted to notehub.org an article on how he broke into his college’s WordPress website, without having any prior knowledge of WordPress, PHP, and without any experience with hacking web servers. The attempts were spread out over a month, but effectively totaled a day maybe. The author said to have learned a lot of things while doing the research part which accounted for most of his time, though. On NoteHub, he shares some of the relevant details and how he went along doing this.
When you start to play with Windows Server 2016 and IIS 10, you’ll receive an error when you try to install the IIS URL Rewrite Module in IIS. The error occurs because the URL Rewrite Module installer contains an invalid version check for the IIS being used. Here is how to install IIS URL Rewrite Module in IIS 10…Continue reading
Here’s a blacklist check script written in PowerShell. You can use this to lookup an IP address in various blacklists (DNSBL, RBL). Such a check is a great indicator for an IP address’ reputation. Basically this PowerShell blacklist checker is a port of my Bash script to check an IP address blacklist status in Linux.Continue reading
AppCmd command is your one-stop-shop for administering Windows Server IIS web servers. In combination with WinRM it’s your Swiss Army knife for your daily routine. This post introduces appcmd and provides you with a lot of helpful appcmd examples.
When you use iisnode to host the Node.js blogging software Ghost on your IIS web server, and you set up an SSL certificate for your Ghost website, you may run into too many redirect issues when changing Ghost’s
config.js file. This happend to me yesterday, and here is the solution.
Security researcher Kacper Szurek reported a reflected XSS vulnerability in the current version of Wordfence. The CVSS scoring mechanism rates the severity of this XSS vulnerability as medium. A Wordfence update 6.1.7 is released to address the XSS vulnerability.
WordPress 4.5.2 – a security release – is just released tonight. WordPress 4.5.2 fixes a vulnerability through Plupload, the third-party library WordPress uses for uploading files.
TL;DR: There are multiple vulnerabilities in ImageMagick, a package commonly used by web services to process images. One of the vulnerabilities can lead to remote code execution (RCE) if you process user submitted images. The exploit for this vulnerability is being used in the wild.