Featured Linux Articles - Page 4
Need an in-depth introduction to a new security topic? Our features articles will bring up up-to-date on everything from buffer overflows to SE Linux policy development.
Need an in-depth introduction to a new security topic? Our features articles will bring up up-to-date on everything from buffer overflows to SE Linux policy development.
Security professionals have discovered various cybersecurity vulnerabilities in the popular Squid caching proxy. These network security issues include request and response smuggling in HTTP/1.1 and ICAP (CVE-2023-46846), Distributed Denial of Service (DDoS) in HTTP Digest Authentication (CVE-2023-46847), and DDoS in FTP (CVE-2023-46848).
Google is a popular search engine technology worldwide, as its capabilities permit users to gain answers and information about any questions they have efficiently. Now, Google is constantly developing new cybersecurity projects, and they have created a feature on Chrome that hides IP addresses by implementing a proxy server between the user and cybercriminals.
Linux has various robust cybersecurity features, making it a popular choice among enterprises. Businesses can carry out critical operations with the peace of mind that they have the support of comprehensive, multi-layered cloud security frameworks to keep all data safe. Effective compliance management, all-encompassing data and network security measures, risk mitigation, and security patching help Linux Security harden your platform, keep away threats, and maintain integrity.
Businesses must digitize their services to provide clients and end users with data and network security while ensuring they have no web application security vulnerabilities that could interfere with the company's reputation and credibility. Linux and Windows serve as bases for most business networks today, and more rely on Linux due to its effective and efficient scalability, security, customization, consistency, and flexibility.
Docker containers provide a convenient way to deploy data management software. However, securing Docker containers that run sensitive data workloads requires careful configuration. Docker's lightweight container technology has become popular in current cybersecurity trends. Docker runs all applications, including databases, data pipelines, analytics tools, and other data management software.
Designing, developing, or managing a website requires a lot of effort. Fortunately, with modern open-source website builders and free online resources, even beginners can launch professional and secure websites. This article will discuss the basics of creating a website, including the technologies involved, best practices, and the best network security toolkits to implement.
Network applications are most effective at communication when following the client-server model. Programming these services allows organizations to configure codes to meet business needs.
Understanding and utilizing software security has become paramount in today's interconnected digital landscape. Computer security news constantly warns of newly evolving network security threats, which means that organizations must implement the most comprehensive testing and security practices to ensure employees are secure. With an open-source nature and robust capabilities, Linux has the ideal cloud security framework for conducting thorough software security patching and testing.
In the ever-evolving landscape of cyber and network security threats, staying one step ahead of malicious actors is an ongoing challenge for organizations. As technology advances, so too do cybercriminals’ tactics. In this high-stakes digital battlefield, Linux Endpoint Detection and Response (EDR) emerges as a knight in shining armor for modern cybersecurity strategies. Let’s examine what Linux EDR is, how it can help fortify your Linux devices against today’s sophisticated cybersecurity vulnerabilities, and some excellent EDR software and network security toolkits available to Linux users.
Do you love Linux because of its user-friendly, exceptionally secure, heavy-duty, and open-source features that are easy to customize and maintain? If so, you’re not alone. It is no wonder Linux has captured the lion's share of the IT market.
LinuxSecurity.com has been using the open-source Joomla Content Management System (CMS) and Hypertext Preprocessor (PHP) scripting language for nearly three decades and recently migrated to the latest versions, Joomla 4 and PHP 8. This allows LinuxSecurity to use new features and optimizations to provide visitors with an enhanced user experience. We’ve decided to pull back the curtain on our experience with the migration to Joomla 4 and PHP 8 to give users planning to migrate their websites insight into the lessons we learned.
When dealing with a system crash due to a kernel panic, it is crucial to leave the “panic” to the kernel and focus on troubleshooting in a calm, structured way. This approach will help you get things running smoothly in less time and minimize stress and headaches in the process.
Will the pre-pandemic norm of exclusively in-office work ever return? The answer is a resounding no. What was coined as the new normal in 2020 has seamlessly transitioned into the normal of 2023 and beyond. Research from Gartner® forecasts that "almost 50% of employees will continue to work remotely post COVID-19."
In August 1991, Linus Torvalds, a student at the University of Helsinki, created an operating system that could be a free, open-source alternative to MINIX. He said about starting Linux, "Hello everybody out there using minix - I'm doing a (free) operating system (just a hobby, won't be big and professional like gnu)..."
Since the beginning of the modern internet, distributed Denial of Service (DDoS) attacks have been a scourge. The first known example of a major DDoS attack happened in 1996 when prominent New York commercial internet provider Panix suffered an attack that knocked its servers offline for several days. In the years since then, DDoS attacks have grown in size, scope, and frequency.
Scaling a software application successfully is no small feat. Like raising a child, it requires planning, having the right foundations, and being prepared to adapt along the way. Just as kids outgrow clothes and need bigger shoes, our software creations need room to grow and stretch as user demand escalates. That's where scalability comes in, or the capacity to handle increased usage without breaking strides in current successes and projects.
Linux security is anything but stagnant. Cybercriminals are exploiting the growing popularity of the OS and its powered high-value servers and devices by utilizing new and evolving attacks in network security. Despite the reputation Linux has earned, that of being secure and stable against all forms of network security issues, Linux malware is on the rise. The number of new Linux malware variants reached a record high in the first half of 2022, as researchers discovered nearly 1.7 million samples during this period.
It is valuable to learn from any administrative mistakes you make rather than repeat the same issue again. System administrators, or sysadmins, make mistakes but utilize what they learn to develop more skills, advance their careers, and improve their capabilities. It's also helpful to learn from the blunders of others, so today, we will discuss ten common administrative mistakes sysadmins make and how to address such problems.
Web applications are an integral part of most business operations responsible for storing, processing, and transmitting data. However, these systems are sometimes exposed to web application security vulnerabilities and risks. They attract malicious hackers who exploit these application security trends for their personal gain, thereby raising major web application concerns.
The products you purchase are the result of massive collaborations. They do not just come straight from the company, as the items you buy, like a shirt, start as something smaller, and the materials get passed from a cotton farm to logistics providers to manufacturers to truckers and finally to the retailers, where you get your hands on the product. Just as physical products pass through this supply chain, so too does software.