Updates on CyberSecurity, WordPress and what we're cooking in the lab today.

Category Archive: WordPress Security

WordPress Used as Command and Control Server in 2016 Election Hack

This entry was posted in Research, WordPress Security on February 13, 2017 by Mark Maunder   20 Replies

On Friday evening the Department of Homeland Security released a report [PDF link] containing updated and broader analysis of Russian civilian and military intelligence organization's attempts to interfere with the 2016 US election....read more

Rapid Growth in Defacements, Who was Hit, Who is Attacking

This entry was posted in General Security, Vulnerabilities, Wordfence, WordPress Security on February 10, 2017 by Mark Maunder   22 Replies

Yesterday we published numbers indicating how widespread the defacement campaign is targeting the REST-API vulnerability recently fixed in WordPress 4.7.2. If you have not updated to 4.7.2 already on all sites you operate, do so immediately. If you are using Wordfence Premium, you are already protected....read more

A Feeding Frenzy to Deface WordPress Sites

This entry was posted in General Security, Research, Vulnerabilities, WordPress Security on February 9, 2017 by Mark Maunder   47 Replies

In this report we share data on the ongoing flood of WordPress REST-API exploits we are seeing in the wild. We include data on 20 different site defacement campaigns we are currently tracking....read more

The January 2017 WordPress Attack Activity Report

This entry was posted in General Security, Monthly Attack Activity Report, Wordfence, WordPress Security on February 3, 2017 by Mark Maunder   23 Replies

Last month we introduced a monthly attack activity report. This report gives you an indication of attack trends during the past month and how they have changed. Today we are releasing the January WordPress attack activity report which covers the period from January 1st until January 31st....read more

Reminder to Update to WordPress 4.7.2 and Check Your Site

This entry was posted in WordPress Security on February 2, 2017 by Mark Maunder   0 Replies

During the past few weeks we have seen two WordPress core security updates. WordPress 4.7.1 was released on January 11th which was a security update. Then WordPress 4.7.2 was released a few days ago on January 26th....read more

XMLRPC or WP-Login: Which do Brute Force Attackers Prefer

This entry was posted in Research, Wordfence, WordPress Security on January 31, 2017 by Mark Maunder   54 Replies

At Wordfence we constantly analyze attack patterns to improve the protection our firewall and malware scan provides. We recently took a closer look at brute force attack targets, specifically XMLRPC and wp-login, to gain a deeper understanding of how attackers behave....read more

Announcing Wordfence 6.3.0 – Exciting Improvements

This entry was posted in Wordfence, WordPress Security on January 26, 2017 by Mark Maunder   51 Replies

This morning I'm very excited to announce the release of Wordfence 6.3.0. This is one of our bigger releases and it includes a few exciting changes to the user interface and the way Wordfence helps you secure your site....read more

Do You Need a WordPress Security Plugin?

This entry was posted in General Security, Wordfence, WordPress Security on January 25, 2017 by Mark Maunder   13 Replies

At Wordfence we are a big team these days with millions of customers, and we think about security all day long. Sometimes we can get deep down the proverbial rabbit hole and forget about the basics....read more

Analysis: Methods and Monetization of a Botnet Attacking WordPress

This entry was posted in General Security, Research, Wordfence, WordPress Security on January 24, 2017 by Mark Maunder   28 Replies

At Wordfence we see a huge range of infection types every day as we help our customers repair hacked websites. We also find new kinds of malware as we analyze the forensic data we gather from a range of sources. Our normal day involves turning that forensic data into firewall rules and scan signatures which we deploy to your Wordfence firewall and malware scan via our Threat Defense Feed....read more

Imminent: Non-HTTPS Sites Labeled “Not Secure” by Chrome

This entry was posted in General Security, WordPress Security on January 17, 2017 by Mark Maunder   83 Replies

On approximately January 31st of this month, version 56 of the Chrome web browser will be released. There is a significant change in the way it displays websites that are not using HTTPS, also known as SSL. This change may confuse your site visitors or surprise you if you are not expecting it....read more

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