Blog entries that deal with the basics. A tag created to organize and group all entries on simple topics that are worth reading. Thanks to these entries, you will build a solid foundation. New entries will be automatically added over time.
Hi. If you are wondering if it is safe to access S3 in the AWS cloud from a EC2 virtual machine without entering a password,… Read More »Access to private AWS S3 bucket from EC2 without login and password in 5 steps
Today, a quick topic about customizing email notifications from AWS. Most people who use AWS get messages from Amazon. Some of the emails are related… Read More »How to customize event notifications from AWS ?
Today I will try to answer the question that I am often asked by different people. Is it worth certifying in the cloud? The answer… Read More »Is it worth having an Azure, AWS, GCP cloud certificate ?
Today, the post is dedicated to saving again. Based on 5 years of working with the Microsoft cloud, I wanted to present in my opinion… Read More »5 ways to save money and lower your Azure bills
If we connect to the server in the console and use the ‘ssh USER @ HOSTNAME‘ command. We may be prompted for a password in… Read More »SSH cz.2 – Fast connection to the server, change .ssh/config
To log in via SSH without a password, you can use a pair of encryption keys. Some people use this method out of laziness not… Read More »SSH login without password -how to use keys