Web Application Firewall | Breaking Cybersecurity News | The Hacker News

Data loss and theft continues to rise, and hardly a day goes by without significant data breaches hit the headlines. In January 2019 alone, 1.76 billion records were leaked, and according to IBM's Data Breach study, the average cost of each lost or stolen record has reached about $148. Most of these data leaks are because of malicious attacks, where exploitation of web application vulnerabilities is one of the most common cyber attack vectors. An application security breach is a problem facing one and all, and no matter what's the size of your company, your web applications are prone to cyber attacks. Hackers breach sites for a variety of reasons—some do it for fame, some to get competitive information, whereas some do it just for financial gains. No matter what the reason is, the cost of a security breach is always higher than the cost of protection, leading to loss of data, substantial financial losses, and most importantly, loss of customers' trust. If you a...

One of the most important software companies NGINX , which is also behind the very popular open-source web server of the same name, is being acquired by its rival, F5 Networks , in a deal valued at about $670 million. While NGINX is not a name that you have ever heard of, the reality is that you use NGINX every day when you post a photo, watch streaming video, purchase goods online, or log into your applications at work. NGINX powers over half of the busiest websites in the world. Majority of sites on the Internet today, including The Hacker News, and hundreds of thousands apps, like Instagram, Pinterest, Netflix, and Airbnb are hosted on web servers running NGINX. NGINX web server is the third most widely used servers in the world—behind only Microsoft and Apache, and ahead of Google. In short, the internet as we know it today would not exist without NGINX. F5 Acquires NGINX to Bridge NetOps and DevOps F5 Networks is the industry leader in cloud and security application...

It's been close to five years since we last looked at Incapsula , a security-focused CDN service known for its DDoS mitigation and web application security features. As one would expect, during these five years the company has expanded and improved, introducing lots of new features and even several new products. Most recently, Incapsula underwent an extensive network expansion that includes new PoPs in Asia including two new data centers in New Delhi and Mumbai. This seems like an excellent opportunity to revisit the service and see how it has evolved. Acquisition, Award and Growth Before we jump into Incapsula's service upgrades, we want to mention the changes in the company itself briefly. The most notable of those is Incapsula's 2014 acquisition by Imperva—an authority in web application security and a four-time Gartner Magic Quadrant leader for web application firewalls. The acquisition boosted Incapsula's security capabilities, resulting in its own cloud...

I had the honor of hosting the first episode of the Xposure Podcast live from Xposure Summit 2025. And I couldn't have asked for a better kickoff panel: three cybersecurity leaders who don't just talk security, they live it. Let me introduce them. Alex Delay , CISO at IDB Bank, knows what it means to defend a highly regulated environment. Ben Mead , Director of Cybersecurity at Avidity Biosciences, brings a forward-thinking security perspective that reflects the innovation behind Avidity's targeted RNA therapeutics. Last but not least, Michael Francess , Director of Cybersecurity Advanced Threat at Wyndham Hotels and Resorts, leads the charge in protecting the franchise. Each brought a unique vantage point to a common challenge: applying Continuous Threat Exposure Management (CTEM) to complex production environments. Gartner made waves in 2023 with a bold prediction: organizations that prioritize CTEM will be three times less likely to be breached by 2026. But here's the kicker -...

WHMCS, a popular client management, billing and support application for Web hosting providers, released an emergency security update for the 5.2 and 5.1 minor releases, to patch a critical vulnerability that was publicly disclosed. The vulnerability was publicly posted by a user named as ' localhost ' on October 3rd, 2013 and also reported by several users on various Hosting related Forums . He also released a  proof-of-concept exploit code  for this SQL injection vulnerability in WHMCS. WHMCS says , as the updates have " critical security impacts .", enables attackers to execute SQL injection attacks against WHMCS deployments in order to extract or modify sensitive information from their databases i.e. Including information about existing accounts, their hashed passwords, which can result in the compromise of the administrator account. Yesterday a group of Palestinian hackers , named as KDMS Team  possibly used the same vulnerability against...