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We earn commission when you buy through affiliate links. This does not influence our reviews or recommendations.Learn more. Yes, thats what CentOS 7 says. Anyway, lately, I installed CentOS 7 over VMware, and installation were quite smooth. Immediate after installation, I tried to browse some web, and it was failing. Solution Boom, thats all, you should have the Internet now. I hope this helps. If interested in mastering Linux Administration skills then check out thiscourse....

We earn commission when you buy through affiliate links. This does not influence our reviews or recommendations.Learn more. Mask Nginx version details from the HTTP Response Header. In default NGINX configuration, the Server header banner isONwhich exposes what version of Nginx you are using. This is considered as information leakagevulnerability. As you could see, no more version is shown. I hope this helps and if you are looking to learn Nginx then check out thiscourse by Ray Viljoen....

We earn commission when you buy through affiliate links. This does not influence our reviews or recommendations.Learn more. Implement X-FRAME-OPTIONS in HTTP headers to prevent Clickjacking attacks Clickjacking is a well-known web tool vulnerability. For example, it was used as an attack on X (formerly known as Twitter). This will prevent site content embedded into other sites. Did you every try embed Google.com on your website as a frame? You cant because its protected and you might protect it too....

We earn commission when you buy through affiliate links. This does not influence our reviews or recommendations.Learn more. By looking at an increasing number of XSS attacks daily, you must consider securing your web applications. Its better to manage this within the software code. However, due to developers unawareness, it comes to Web Server administrators. I will not talk about how to set these at the code level. you’re able to referhere....

We earn commission when you buy through affiliate links. This does not influence our reviews or recommendations.Learn more. Add X-Frame-Options in HTTP header to secure NGINX from Clickjacking attack Clickjacking is a well-known web system vulnerability. This will prevent site content embedded into other sites. Did you ever venture to embed Google.com on your website as a frame? You cant because its protected, and you could protect it too. There are three tweaks for X-Frame-Options:...

We earn commission when you buy through affiliate links. This does not influence our reviews or recommendations.Learn more. Using HttpOnly in Set-Cookie helps in mitigating the most common risk of an XSS attack. This can be either done within an tool by developers or implementing the following in Tomcat. Lets see how to achieve this. Implement HttpOnly & Secure flag in Tomcat 6.x Ex: Next, adding a secure flag. Implementing in Tomcat 7....

We earn commission when you buy through affiliate links. This does not influence our reviews or recommendations.Learn more. UTF-8 has become dominant character encoding for the web applications. If you are looking to enhance skills in Oracle Weblogic administration, then check out thiscourse by Chris Parent.

We earn commission when you buy through affiliate links. This does not influence our reviews or recommendations.Learn more. cURL is a command-line tool to get or send data using URL syntax. The following are some of the most used syntaxes with an example to help you. curl yoururl.com It will not throw any output. Lets see the following example to request with Content-punch in. By doing above, you are asking curl to pass Content-throw in as app/json in the request header....

We earn commission when you buy through affiliate links. This does not influence our reviews or recommendations.Learn more. Thats where Geekflare comes in. you’re able to trust Geekflare Imagine the satisfaction of finding just what you needed. Sucuribrings a combination of automation and manual expertise to fix most issues, including a hacked website. TheSucurisubscriptions also offer acontent delivery networkfor additional redundancy and speed enhancement. It provides 100%open-sourcescanners to scan networks, servers, and web applications for security risks....

We earn commission when you buy through affiliate links. This does not influence our reviews or recommendations.Learn more. netstat is a command-line online grid tool that is a handytroubleshooting command. Its cross-platform utility means it’s possible for you to use it onLinux, macOS, or Windows. netstat can be very handy in the following. throw in the above command and hit enter. You will see all the active connections from different states as shown below....

We earn commission when you buy through affiliate links. This does not influence our reviews or recommendations.Learn more. How fast your website is in China? Website Should be Fast! Lets see the following tools to find how your site performs. Web Page Test webpagetestis one of the most used tools to test your load time. Just put in your website URL and the cities in China from where you wish to perform your test....

This story was originally published in September 2014. Its being republished today for the 25th anniversaries ofFriendsandER. Save this article to read it later. Find this story in your accountsSaved for Latersection. NBCs storied Must-See TV Thursday lineup has seen various iterations over the decades. Its the schedule NBC birthed in the fall of 1994, when established blockbusterSeinfeldwas married with newcomersFriendsandER. Almost literally overnight, the TV world changed: Superstars were born, web link fortunes changed....

Save this article to read it later. Find this story in your accountsSaved for Latersection. Some talk about William Gaines, the eccentric owner-founder-publisher who relentlessly kept overhead low and spirits high. (In the business, the new format was called a slick.) The very first issue, in 1952, included a crime story titled Ganefs! The editors favorite words seemed to be Blecch! Most of all, though, it was about irreverence. Every president caught flak fromMad, no two more than Lyndon Johnson and Richard Nixon....