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Home Archives for cloud, edge and everything in between administration and orchestration web servers in the cloud
How to Activate HTTP/2 with TLS 1.3 Encryption in NGINX for Secure Connections without a Performance Penalty

Filipe Martins 2023-01-31 Leave a Comment

How to Activate HTTP/2 with TLS 1.3 Encryption in NGINX for Secure Connections without a Performance Penalty

 

Are you ready for a better security with no performance penalty? Are you ready for a performance bump that can take you places in search engine land? In other words: now that HTTP/2 reached production-grade maturity, nothing should hold you back.

The IoT  revolution will make sure that only the paranoid survive.

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Filed Under: cloud, edge and everything in between, cybersecurity and cyber warfare, web servers in the cloud Tagged With: cipher suites, Diffie-Hellman, ECDHE, FLAME, HSTS, HTTP/2, NGINX, SHA-1, SHA-2, SSL, TLS

SELinux security contexts: correcting SELinux labels on a file system

Filipe Martins 2022-03-21 2 Comments

SELinux security contexts: correcting SELinux labels on a file system

SELinux can be such a nuisance. In particular, if you have a newly created file system, you will need to add labels to it, also known as SELinux security contexts.

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Filed Under: Linux, NGINX, SELinux, Uncategorized Tagged With: cyber security, SELinux

NGINX on AWS EC2: setting up a web server from scratch on a domain of your choice

Anna E Kobylinska 2022-02-01 1 Comment

NGINX on AWS EC2: setting up a web server from scratch on a domain of your choice

It doesn’t take rocket science to set up and run a web server in the AWS cloud. Here is a down-to-earth, step-by-step primer for adventurous newbies.

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Filed Under: cloud, edge and everything in between, NGINX, web servers in the cloud Tagged With: AWS, Linux, NGINX, PHP, Route 53, SQL

Fixing your Web Server’s Security Headers: From Hall of Shame to Hall of Fame

Cloud Insidr 2020-12-04 4 Comments

Fixing your Web Server’s Security Headers: From Hall of Shame to Hall of Fame

[Updated 2022-11-30] This post explains how to set up robust security headers in NGINX to protect your web application from malicious payloads and other forms of attacks. Choose your HTTP(S) headers wisely.

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Filed Under: cloud, edge and everything in between, cybersecurity and cyber warfare, encryption, NGINX, Uncategorized, web servers in the cloud Tagged With: clickjacking, CSRF, HPKP, HSTS, MITM, x509, XSS

Tip of the day: domain intelligence services by CentralOps

Cloud Insidr 2020-01-10 Leave a Comment

Tip of the day: domain intelligence services by CentralOps

Here is one nifty service that can dig up useful information about a website, a domain or an IP address and it doesn’t cost a dime.

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Filed Under: DNS, tips and tricks, Uncategorized, web servers in the cloud Tagged With: domain, network, tip, Whois

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