Understanding CVE-2026-64164: A Significant Threat to Server Security The recent CVE-2026-64164 vulnerability poses a substantial risk to Linux server security. This vulnerability involves the btrfs file system, specifically a tracepoint issue that can cause the system to crash under certain conditions. As system administrators and hosting providers, it is crucial to understand this threat and […]

Understanding CVE-2026-64165 and Its Impact on Server Security The Linux kernel vulnerability identified as CVE-2026-64165 poses a significant risk to server security. This flaw stems from issues in the ARM architecture related to early initialization. This article will explore the details of this vulnerability, its implications for hosting providers and system administrators, and practical tips […]

Understanding CVE-2026-64164: A Significant Threat to Server Security The recent CVE-2026-64164 vulnerability poses a substantial risk to Linux server security. This vulnerability involves the btrfs file system, specifically a tracepoint issue that can cause the system to crash under certain conditions. As system administrators and hosting providers, it is crucial to understand this threat and […]

Understanding CVE-2026-64165 and Its Impact on Server Security The Linux kernel vulnerability identified as CVE-2026-64165 poses a significant risk to server security. This flaw stems from issues in the ARM architecture related to early initialization. This article will explore the details of this vulnerability, its implications for hosting providers and system administrators, and practical tips […]

As always, you are encouraged to tell us what you think about BitNinja. Everything is welcome from bugs to development suggestions. That’s how version 1.4 was born, too. We’d like to extend a special thank you to all of the Ninjas who contributed to this version by contacting us tirelessly. Check out what’s new for […]

BitNinja’s active server counter is here again. We just reached the 294th Ninja-protected server worldwide. Now really, from Canada to Thailand, ninjas are everywhere. You guys are the best! We’d like to say thank you for this with a little gift: If you are the 300th installer in our list, you’ll get the BitNinja protection […]

BitNinja team is going to HostingCon Global in July. This is your opportunity to meet us as your potential business partner, in a fun and educational atmosphere. What is HostingCon? HostingCon is the premier industry conference and trade show for hosting and cloud providers. Join over 2000 of your hosting and cloud industry peers to discover […]

We are happy to announce BitNinja 1.0.0  The version counter turned from 0.31 to our first full release, because BitNinja 1.0.0 is now running stable on more than 100 production servers worldwide! That’s a great success for us and a big loss for the hackers. 😉  So what’s new in 1.0.0?  What is new in addition […]

There were 22.000 attendees, from more than 100 countries, with the biggest names in the tech world, more than 500 speakers, lack of wi-fi, 145.000 tweets in 72 hours, many business cards, a high interest in our server defense system and wonderful Irish hospitality. Here’s the wrap up of Web Summit 2014. Web Summit is […]

Hi there, Imagine where we will be free to meet soon: BitNinja’s going to the WebSummit, in Dublin! A few months ago we applied to the Alpha program of this event, dedicated to startups. After 2 weeks we got an email from the organizer that said: “There are so many applications for the program that we won’t […]

Did you hear about the Shellshock bug on bash Unix shell? There hasn’t been such a scandalous bug since Heartbleed that has caused such a big mess among server owners.A series of attacks on websites and servers using the serious Shellshock bug was spotted a few days ago. Millions of servers use software that is vulnerable […]

Introduction to CVE-2026-64166 As cyber threats evolve, staying informed is crucial for system administrators and hosting providers. One recent vulnerability, known as CVE-2026-64166, highlights the importance of robust server security. Summary of the Vulnerability Discovered in the Linux kernel, CVE-2026-64166 addresses a flaw related to the firmware for arm_ffa. The vulnerability arises from the bus […]

Understanding CVE-2026-64167 for Enhanced Server Security The recent discovery of CVE-2026-64167 in the Linux kernel raises significant concerns for system administrators and hosting providers. This vulnerability affects how the kernel handles KHO metadata during the boot process, particularly when dealing with crash kernels. What is CVE-2026-64167? This vulnerability occurs in the kho_fill_kimage() function, which populates […]

CVE-2026-64168: Key Insight on Server Security The recent vulnerability CVE-2026-64168 highlights an important issue within the Linux kernel. Addressing this flaw not only secures the system but also underscores the importance of proactive server security measures for administrators. Understanding the Vulnerability This CVE issue involved a flaw in the SPI (Serial Peripheral Interface) driver for […]