Tag Archives: brute force

From Web3 Drainer to Distributed WordPress Brute Force Attack

Two weeks ago we discussed a new development in website hacks: Web3 crypto wallet drainers. We’ve been closely following the most significant variant which injects drainers using the external cachingjs/turboturbo.js script. Our SiteCheck website scanner has already detected this version on over 1,200 sites since the beginning of February, 2024. Since our last post, this […]

How to Prevent SSH Brute Force Login Attacks

What is an SSH brute force attack? An SSH brute force attack is a common form of attack that targets remote services, particularly unix-based servers running SSH services for secure remote connections. These attacks often involve automated tools and bots to continuously attempt common password and username combinations until they successfully gain access to a […]

Limit Login Attempts Vulnerability – Patch Now!

On April 11th, 2023, a software update was released to patch a severe vulnerability within the Limit Login Attempts WordPress security plugin. With over 600,000 installations, it’s among the most popular WordPress plugins in use to help prevent unauthorized access to administrator dashboards. In an ironic twist, this vulnerability may allow attackers to do just […]

WordPress Database Brute Force and Backdoors

We regularly talk about brute force attacks on WordPress sites and explain why WordPress credentials should always be unique, complex, and hard to guess. However, the WordPress login is not the only point of entry that hackers use to break into sites. Since the WordPress CMS stores most of its settings in a database, attackers […]

Hacked Website Threat Report – 2019

The threat landscape for website owners is constantly shifting on a regular basis — and it’s becoming increasingly more complex. As attackers continue to develop tools and find new vulnerabilities to massively exploit, our team works diligently around the clock to identify, analyze, and protect website owners from compromise. Education is key to protecting yourself […]

How to Improve Your Website Posture – Part I

Have you ever wondered if your website security posture is adequate enough? The risk of having a website compromise is never going to be zero. However, as a webmaster, you can play an important role in minimizing the chances of a website hack. A good security posture entails how to understand the importance of securing […]

Website Application Firewalls (WAF) – Practical Approach to Website Security

In 2016, I shared some thoughts about firewalls in general; their history and purpose in the information security domain. The point of the article was to help website owners differentiate between the types of firewalls they might encounter. Today, I will shift my focus specifically to website application firewalls (WAF). WAFs are not new, but […]

Ask Sucuri: How to Stop Brute Force Attacks?

Ask Sucuri: My site is under a brute force attack. What can I do? How can we solve this password guessing problem known as brute forcing? This is a common question we get from users of our WordPress plugin and from the overall community. Brute force attacks are very common, but most people do not […]