Critical CVE-2025-12464: Buffer Overflow in e1000 Device

Understanding CVE-2025-12464: What You Need to Know Recently, cybersecurity experts identified a significant vulnerability classified as CVE-2025-12464. This issue is particularly alarming for system administrators and hosting providers utilizing QEMU, as it affects the e1000 network device. This vulnerability involves a stack-based buffer overflow that can occur when processing short frames in loopback mode. The […]

Vulnerability
Critical Vulnerability in Summer Pearl Group Platform

Understanding the Summer Pearl Group Vulnerability The Summer Pearl Group has reported a critical vulnerability affecting their Vacation Rental Management Platform. This flaw, identified as CVE-2025-63563, concerns session fixation. It allows an attacker to maintain access to user accounts even after a password change, significantly jeopardizing server security. What is CVE-2025-63563? This vulnerability stems from […]

Vulnerability
Critical CVE-2025-12464: Buffer Overflow in e1000 Device

Understanding CVE-2025-12464: What You Need to Know Recently, cybersecurity experts identified a significant vulnerability classified as CVE-2025-12464. This issue is particularly alarming for system administrators and hosting providers utilizing QEMU, as it affects the e1000 network device. This vulnerability involves a stack-based buffer overflow that can occur when processing short frames in loopback mode. The […]

Vulnerability
Critical Vulnerability in Summer Pearl Group Platform

Understanding the Summer Pearl Group Vulnerability The Summer Pearl Group has reported a critical vulnerability affecting their Vacation Rental Management Platform. This flaw, identified as CVE-2025-63563, concerns session fixation. It allows an attacker to maintain access to user accounts even after a password change, significantly jeopardizing server security. What is CVE-2025-63563? This vulnerability stems from […]

Vulnerability
Security analysis How strong is a „strong” password? 2/2

Part 2 Despite it’s disadvantages, using password-based authentication is still the most common way to identify users on the Internet. The biggest drawback of these methods is that they involve the users. People specify their login credentials whenever they register on a site and people are known to be bad in both specifying and memorizing […]

Trending China’s Great Cannon uses Web traffic for DDoS attacks

Most of us might have heard about the strict Internet censorship of China conducted by the Great Firewall, which bans all web requests that threaten their democracy. The browser either shows a blank page or a reminder about the censorship. However, not so long ago researchers found that China is deploying a tool, called the […]

Security analysis Fix your log rotate rules and eliminate high load

One of our developers has encountered with an issue deriving from the usual process of system upgrade, ocurring in case of rpm-based systems, while configuring one of our clients’ software. It’s reasons and solution are pretty understandable and easy, but still may affect more of our customers without their awareness to it. The Story One […]

Trending Malware Museum

Today’s malwares are designed to be silent, unnoticeable and effective without drawing the attention of users to their maleficent activities. They steal our credit card and personal details without us realizing it. Although, it was not always the popular way to infect servers/computers. A couple of decades ago viruses usually featured colorful pictures, scrambled codes […]

Security analysis How strong is a „strong” password? 1/2

The idea Authentication methods have gone through huge development in the past few years and I believe that the spread of IoT devices will bring further advancement. Currently, however, the most widely used authentication method on the Internet is password-based authentication and we know that this method is far from being ideal – at least […]

Security analysis The Ninjas Mount Some Docks

Building and deploying Docker – the hottest topic of every devops forum and IT blogs. We kinda had the impression before, that we won’t miss our chances with it either. Why Docker? If you are in the web hosting business, containers and Docker technology cannot be such big news for you. Docker triumphed over virtualization. […]

Trending Censys vs. BitNinja

What is Censys? It is a search engine which allows people to search for the details on the devices and networks that compose the Internet. It uses the database of Zmap and ZGrab network scanners. Day by day, it analyses more than 4 billion IP addresses, which can be examined with the help of Censys.io. […]

Release notes New CloudFlare Integration

Our CloudFlare integration has been released not so long ago, giving new opportunities and more automated, flawless service to our customers. Our developers worked this project out, because many of our ninja clients use CloudFlare in parallel with our services. The aim of this article is to describe why we needed this development and also to give […]

Security analysis How does a malware/spam campaign work?

The onset of the Internet has brought many rewarding benefits to human race. Thanks to it, communication that was pegged to letters, faxes and phone calls back then, have now become faster, reaching more audiences. Social media has also made it possible to connect with people from all around the globe. Although, with this new […]

Vulnerability Mitigate CVE-2025-63561: Securing Your Servers

Introduction to CVE-2025-63561 The cybersecurity landscape is constantly evolving, presenting new challenges for system administrators and hosting providers. Recently, the CVE-2025-63561 vulnerability has come to light, highlighting a critical issue in the Summer Pearl Group Vacation Rental Management Platform. This vulnerability has a CVSS score of 7.5, indicating a high risk for denial-of-service (DoS) attacks. […]

Vulnerability Server-Side Authorization Bypass: What You Need to Know

Understanding the Server-Side Authorization Bypass Vulnerability The Summer Pearl Group Vacation Rental Management Platform faced a significant server-side authorization bypass vulnerability before version 1.0.2. Attackers with valid credentials could exploit this flaw. They could manipulate request parameters to gain unauthorized access to resources owned by other users. This vulnerability, identified as CVE-2025-63562, exposes an urgent […]

Vulnerability Protecting Your Linux Server from CVE-2025-12509

Understanding CVE-2025-12509: A Cybersecurity Alert The recent discovery of CVE-2025-12509 has raised significant concerns among system administrators and hosting providers. This vulnerability allows unauthorized execution of Global_Shipping scripts in environments where there are admin users, particularly on the BRAIN2 server. Incident Overview The CVE-2025-12509 vulnerability can be exploited on a server by executing scripts with […]

Vulnerability CVE-2025-12552: Server Security Alert for Admins

Understanding CVE-2025-12552: A Cybersecurity Alert On October 31, 2025, CVE-2025-12552 was disclosed, highlighting an insufficient password policy affecting BLU-IC2 and BLU-IC4 systems. This vulnerability poses risks for server administrators, hosting providers, and web application developers. Summary of the Vulnerability The vulnerability allows attackers to exploit weak password policies, enabling brute-force attacks on affected systems. The […]

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Vulnerability Protect Your Linux Server Against CVE-2025-64389

Understanding CVE-2025-64389: A Serious Threat to Your Linux Server The recent discovery of CVE-2025-64389 has raised important alarm bells in the cybersecurity community. As server administrators and hosting providers, it is critical to grasp the implications of this vulnerability and take appropriate measures to safeguard your systems. Overview of CVE-2025-64389 CVE-2025-64389 involves the insecure exchange […]

Vulnerability CVE-2025-12552: Server Security Alert for Admins

Understanding CVE-2025-12552: A Cybersecurity Alert On October 31, 2025, CVE-2025-12552 was disclosed, highlighting an insufficient password policy affecting BLU-IC2 and BLU-IC4 systems. This vulnerability poses risks for server administrators, hosting providers, and web application developers. Summary of the Vulnerability The vulnerability allows attackers to exploit weak password policies, enabling brute-force attacks on affected systems. The […]

Experience the benefits of BitNinja!
Start the 5-min installation with one line of code and use all the security components without commitment and limitation for 7-trial days!
Vulnerability Protect Your Linux Server Against CVE-2025-64389

Understanding CVE-2025-64389: A Serious Threat to Your Linux Server The recent discovery of CVE-2025-64389 has raised important alarm bells in the cybersecurity community. As server administrators and hosting providers, it is critical to grasp the implications of this vulnerability and take appropriate measures to safeguard your systems. Overview of CVE-2025-64389 CVE-2025-64389 involves the insecure exchange […]

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