Critical Linux Server Vulnerability CVE-2026-23210 The recent discovery of CVE-2026-23210 highlights a critical vulnerability in the Linux kernel. This flaw involves a NULL pointer dereference during the Virtual Switch Instance (VSI) rebuild process, which can severely impact server security. Understanding this vulnerability is crucial for system administrators and hosting providers to protect their Linux servers […]
Understanding the Recent Linux Kernel Vulnerability The Linux kernel has been relatively stable, but recent vulnerabilities remind us that server security remains paramount. One such vulnerability recently emerged regarding the Kernel-based Virtual Machine (KVM). Understanding these vulnerabilities is crucial for system administrators, hosting providers, and web server operators. Summary of the Incident The issue at […]
Critical Linux Server Vulnerability CVE-2026-23210 The recent discovery of CVE-2026-23210 highlights a critical vulnerability in the Linux kernel. This flaw involves a NULL pointer dereference during the Virtual Switch Instance (VSI) rebuild process, which can severely impact server security. Understanding this vulnerability is crucial for system administrators and hosting providers to protect their Linux servers […]
Understanding the Recent Linux Kernel Vulnerability The Linux kernel has been relatively stable, but recent vulnerabilities remind us that server security remains paramount. One such vulnerability recently emerged regarding the Kernel-based Virtual Machine (KVM). Understanding these vulnerabilities is crucial for system administrators, hosting providers, and web server operators. Summary of the Incident The issue at […]
Businesses have trusted Microsoft's Windows Servers for their dependable performance for years. But, like all technologies, they are not free from security challenges. Recognizing this need, we are proud to announce a dedicated security solution designed specifically for Windows Servers. One of the driving forces behind this development was the feedback and requests from our […]
Cache invalidation, reliable file incidents, stability improvements, and even more in our new BitNinja version (V3.7.4) Most systems will automatically update, if you have specific settings or applications preventing automatic updates, you can follow our documentation on how to proceed to have the latest version installed. The hottest stuff: The newest BitNinja version (V3.7.4) brought […]
Automatic Private IP support for WAF, bugfixes, stability improvements, and even more in our new BitNinja version (V3.7.3) Most systems will automatically update, if you have specific settings or applications preventing automatic updates, you can follow our documentation on how to proceed to have the latest version installed. Everything you need to know: The newest […]
In the rapidly changing world of tech, being reactive is no longer an option; proactiveness is the game-changer. For us, this involves consistent reinvention. Recently, we took a close look at our outbound spam detection feature and worked hard to make it even stronger. The Initial Release: Hopes & Realities When we released the first […]
Improved SSL Certificate collection, stability and reliability improvements, and even more in our new BitNinja versions (V3.7.2) Most systems will automatically update, if you have specific settings or applications preventing automatic updates, you can follow our documentation on how to proceed to have the latest version installed. Here's the good stuff: The newest BitNinja version […]
At BitNinja, we are continually trying to ensure top-tier server security for our clients. As part of our commitment, our threat management team has recently developed and implemented three new Web Application Firewall (WAF) rules, tackling emerging WordPress vulnerabilities that target popular plugins: Shield Security, Getwid – Gutenberg Blocks, and ReviewX. Shield Security Plugin - […]
CPU usage limiting, bugfixes, stability improvements and even more in our new BitNinja versions (V3.7.0 and 3.7.1) Most systems will automatically update, if you have specific settings or applications preventing automatic updates, you can follow our documentation on how to proceed to have the latest version installed. The details: The newest BitNinja versions (V3.7.0 and […]
In a commendable step towards ensuring a safer internet environment, we now offer the option to activate an AI Malware Scanner directly from your Dashboard, providing our users with a more robust defense against malicious threats. With the assistance of cloud-config, users can conveniently enable the new malware scanner on their console. What is even […]
As valued members of our esteemed BitNinja family, you are probably already familiar with all of the top-tier security solutions we offer. However, did you know that our SiteProtection feature comes at no extra cost? Today, let's delve into how this module fortifies your hosting business, enhances your service offerings, and safeguards your clients from […]
Introduction Server security is critical for hosting providers and web server operators. Recently, a vulnerability identified as CVE-2026-23199 has emerged in the Linux kernel regarding the procfs file system. This issue poses potential risks that server administrators must understand and mitigate effectively. Summary of the Vulnerability The Linux kernel vulnerability CVE-2026-23199 involves the procfs file […]
Understanding CVE-2026-23201: A Critical Linux Kernel Vulnerability The Linux kernel recently faced a vulnerability labeled CVE-2026-23201. This vulnerability affects the ceph module, leading to potential server crashes when reading ceph snapshot directories. This incident raises significant concerns for system administrators and hosting providers, especially those operating Linux servers. What is CVE-2026-23201? CVE-2026-23201 addresses a kernel […]
Understanding CVE-2026-23187 and Its Implications for Server Security The recent disclosure of CVE-2026-23187 highlights a critical vulnerability in the Linux kernel affecting server security. This flaw could allow unauthorized access and potential exploitation if left unaddressed. Overview of CVE-2026-23187 This vulnerability pertains to an out-of-range access issue in the imx8m_blk_ctrl_remove() function. It is crucial for […]
Understanding CVE-2026-23188 and Its Impact on Server Security As cybersecurity threats continue to evolve, system administrators and hosting providers must remain vigilant. Recently, a significant vulnerability, CVE-2026-23188, was reported. This flaw affects the Linux kernel, specifically involving the rtl8152 driver. Understanding this vulnerability is crucial for maintaining server security and robust defenses against cyber threats. […]
Understanding CVE-2026-23189 and Its Impact on Server Security The recent disclosure of CVE-2026-23189 highlights a critical vulnerability within the Linux kernel. Named a NULL pointer dereference in ceph_mds_auth_match(), this vulnerability poses potential risks to server security, particularly for Linux server operators and hosting providers. What is CVE-2026-23189? CVE-2026-23189 affects the CephFS kernel client, starting from […]
Understanding CVE-2026-23188 and Its Impact on Server Security As cybersecurity threats continue to evolve, system administrators and hosting providers must remain vigilant. Recently, a significant vulnerability, CVE-2026-23188, was reported. This flaw affects the Linux kernel, specifically involving the rtl8152 driver. Understanding this vulnerability is crucial for maintaining server security and robust defenses against cyber threats. […]
Understanding CVE-2026-23189 and Its Impact on Server Security The recent disclosure of CVE-2026-23189 highlights a critical vulnerability within the Linux kernel. Named a NULL pointer dereference in ceph_mds_auth_match(), this vulnerability poses potential risks to server security, particularly for Linux server operators and hosting providers. What is CVE-2026-23189? CVE-2026-23189 affects the CephFS kernel client, starting from […]
