Learn PHP Course in Noida
What Programming Language Is Primarily Used On The Web?
John Mitchell is an expert in all things technology, including social media and smart phones. He is a news ninja for Qwiki, bringing the latest news on the interactive platform. Mitchell graduated from the University of Sedona with a master's degree in pastoral counseling psychology and authored the book, "No More Taxes."
Which Programming Language Is Right For You?
Computer science is booming, with the industry is on track to create 1.4 million jobs by 2020, according to the Bureau of Labor and Statistics. Those seeking their big break in the growing industry have a myriad of choices. But which programming language should they be studying?
A new infographic from web hosting review site WhoIsHostingThis breaks down the history, function and learning curve of 10 of the most popular programming languages, from PHP to AJAX. According to the graphic, the easiest language to learn is Python, the most powerful is C++ and the one most likely to remain relevant in a decade is Java.
And students are eager to learn. At Harvard this fall, an introductory computer science course broke enrollment records. The course drew 819 undergraduates — nearly 12 percent of the student body.
Students are also looking beyond traditional means of education to become coding-savvy. Web startups such as One Month and Codecademy offer a series of online courses to orient students on a variety of programming languages.
In May, Codecademy announced that 24 million users had taken its free courses.
With so many options, which programming language is right for you?
Your QNAP NAS Device Is Probably Vulnerable To A Critical Security Flaw, Patch ASAP
Another day another vulnerability. This time we're dealing with network-attached storage hardware provider QNAP. Interestingly though, this particular vulnerability isn't entirely QNAP's fault. It's PHP.
Yes, a vulnerability has been found in PHP versions 7.1.x when below 7.1.33, 7.2.x when below 7.2.24, and 7.3.x when below 7.3.11. Particularly when in tandem with an improper nginx configuration. Nginx is a web server software that could run the web panel functions for QNAP NAS devices, PHP is a server-side scripting and programming language that allows for code execution, typically with limits.
For this vulnerability to actually be exploited the specific configuration requires running nginx, and php-fpm. PHP-FPM is a deployment method of PHP called FastCGI Process Manager, which allows PHP to run somewhat more efficiently than through certain other libraries. Ultimately while nginx is not the default web server installed on the affected operating systems from QNAP, it does not mean nginx couldn't be installed anyway. The following are the affected QNAP operating system versions.
QTS 5.0.x
QTS 4.5.x
QuTS hero h5.0.x
QuTS hero h4.5.x
QuTScloud c5.0.x
QNAP has already issued fixes for QTS 5.0.x, and QuTS hero h5.0.x, but is still working to push patches to the other version. The versions that are considered safe that have been patched so far are QTS 5.0.1.2034 build 20220515 and later, or QuTS hero h5.0.0.2069 build 20220614 and later.
To check for new firmware on your devices is pretty simple.
Log onto your device's operating system as an administrator
Go to Control Panel > System > Firmware Update
Under Live Update, click Check for Update.
At this point, the latest applicable update should be downloaded and automatically installed.
Note that this particular vulnerability is not that new, however, the discovery of the vulnerability within QNAP operating systems is. So web administrators should be aware that they should update to the latest applicable PHP versions to resolve this security flaw on their web server if they use it in tandem with nginx. This is also not the only security item QNAP devices have struggled with, a couple of years ago some devices got ransomware locked using 7zip archiving software.