A Critical Security Alert for ColdFusion Users Recently, a significant vulnerability was discovered in ColdFusion versions 2023.19, 2025.8, and earlier. This flaw relates to improper input validation. Understanding the Vulnerability This critical security issue could enable an attacker to execute arbitrary code within the context of the current user. Disturbingly, exploitation of this vulnerability does […]

Understanding CVE-2026-47929: A Critical ColdFusion Vulnerability The cybersecurity landscape continues to evolve, presenting new challenges for hosting providers and system administrators. Recently, a critical vulnerability in ColdFusion was reported, identified as CVE-2026-47929. This flaw affects ColdFusion versions 2023.19, 2025.8, and earlier, posing significant risks to server security. What is CVE-2026-47929? This vulnerability involves incorrect authorization […]

A Critical Security Alert for ColdFusion Users Recently, a significant vulnerability was discovered in ColdFusion versions 2023.19, 2025.8, and earlier. This flaw relates to improper input validation. Understanding the Vulnerability This critical security issue could enable an attacker to execute arbitrary code within the context of the current user. Disturbingly, exploitation of this vulnerability does […]

Understanding CVE-2026-47929: A Critical ColdFusion Vulnerability The cybersecurity landscape continues to evolve, presenting new challenges for hosting providers and system administrators. Recently, a critical vulnerability in ColdFusion was reported, identified as CVE-2026-47929. This flaw affects ColdFusion versions 2023.19, 2025.8, and earlier, posing significant risks to server security. What is CVE-2026-47929? This vulnerability involves incorrect authorization […]

Did you find something new on your Dashboard? Almost 5 years ago, we announced BitNinja 1.0.0 and sooo many things happened since then. I could write a whole book if I would like to summarize the results of this period. Instead, let’s meet with the BitNinja 2.0.0! What 2.0.0 brings to you? This is the […]

The number of cyber-attacks against businesses grows every year, with 2019 likely to see record numbers already. While it is not good news that businesses continue to suffer from attacks, the number of reported incidents in the news does at least provide savvy organizations with learning opportunities to avoid making the same mistakes. Here are […]

In our Ninja HQ, we have a library with more than 400 books. We love learning new things and we truly believe in the life-long learning approach. In this quickly changing world, keeping yourself up-to-date is essential. There are tons of books on cybersecurity, but in this article, we’d like to give you a personal […]

Which sentence do you think is true? I have a strong password, so nobody could hack my account. My servers’ security is so important, which is why I have to do the most to avoid hackers gaining access to my BitNinja account. If you are one of those, who agree with the second sentence, then […]

Here, at BitNinja we always keep a close look on the defended incidents in order to discover attack trends and new attack types. Currently, BitNinja protects over 5000 servers worldwide and we are effectively defending more than 50 millions incidents every week. Undoubtedly, we still see many “oldtimer” attack types between these incidents such as […]

Where are our tech ninjas? The first quarter of 2019 was quite stirring. We have also published several articles about our work. So, let’s start just by thinking about these developments: FTP CAPTCHA New SenseLog rules Newly discovered file uploader botnet Patched Drupal vulnerability Defense Robot Anti-Phishing Also, what happened in Q2? Malware Scanner Slack […]

There is a huge demand for buying botnets on the Dark Web, so it’s not a surprise that new kinds of botnets appear from time to time in order to meet the needs of the cybergangs. Of course, there are some old but constantly attacking botnets, like the most popular Mirai botnet or the Hello […]

I was about to outline the most important conclusions - in terms of results and values that we can give, after ending the 100th user interview this month at BitNinja. Although many of our partners have been happy to see how BitNinja transformed their server security, yet they are still surprised when they experience the […]

Back in October, we collected your feedback about our upcoming chat integration. As 59% of you asked for notification options for Slack to ease your daily job, we started working on that soon and here we come with the result. We're happy to announce BitNinja's Slack integration! We know every team works with a handful […]

Urgent Cybersecurity Alert: CVE-2026-47930 The recent discovery of CVE-2026-47930 highlights crucial vulnerabilities in ColdFusion versions 2023.19, 2025.8, and earlier. This improper input validation issue allows attackers to bypass security measures without requiring user interaction. Why This Matters for Server Admins For system administrators and hosting providers, understanding the implications of CVE-2026-47930 is critical. It poses […]

Understanding CVE-2026-41984 and Its Impact on Server Security The cybersecurity landscape constantly evolves, and new vulnerabilities emerge regularly. Recently, the CVE-2026-41984 vulnerability has raised concerns among system administrators and hosting providers. This use-after-free (UAF) flaw found in the package management module can jeopardize the integrity of services across affected systems. Summary of the Issue The […]

Overview of CVE-2026-41985 The cybersecurity landscape is continually evolving, and new threats emerge regularly. One significant threat to server security is the CVE-2026-41985 vulnerability in the package management module. Understanding this threat is essential for system administrators, hosting providers, and web server operators. What is CVE-2026-41985? CVE-2026-41985 is classified as a Use-After-Free (UAF) vulnerability. This […]