Tech Information | RSB-Tech

If you’re like me, then you have a lot of questions about firewalls and adware. It can be confusing to know what kind of firewall is installed on your computer and how to turn it on or off, or even what adware means in the first place. In this blog post I’ll break down exactly what these terms mean and give some tips for protecting yourself from them both.

What is a firewall?

A firewall is a software or hardware barrier that prevents unauthorized access to or from a private network. A firewall can be a dedicated appliance (a physical device), or it can be software running on one or more computers in your home.

Firewalls are used to protect your computer, your network and your privacy. They help keep hackers out, prevent malware from infecting computers within the network and block unauthorized users who try to access information on …

Technology

Types Of Cloud Computing Architectures Explained

September 25, 2023November 9, 2023 - by Charlie Meneses

Cloud computing is the delivery of on-demand internet services, such as web applications and software, over a network. Cloud computing is one of the most talked about topics in technology today. It’s also one of the most misunderstood technologies out there—many people have heard of it but don’t really know what it is or how it works. Cloud computing can be a complex topic to understand, but we’re here to break down some common cloud computing architectures that will help you better understand how this technology works and what it means for your business or project.

Software-as-a-Service (SaaS)

Software-as-a-Service (SaaS) is a model in which the software providers host the application and provide it to the user over the internet. It is a subscription-based service that allows users to access their applications from any device and adds additional features such as analytics, data management and security features.

The SaaS architecture …

Science And Technology

How Malicious Software Breaks Your Computer

September 12, 2023November 9, 2023 - by Charlie Meneses

Malicious software is a serious problem for anyone who uses a computer. It can break into your computer and cause a lot of damage without you even knowing it’s there. Malware comes in several forms, including viruses and spyware, both of which are designed to take over your computer without your knowledge. Antivirus software only detects some types of malware, so it’s important to know how to protect yourself against other kinds as well. It’s also important to keep in mind that even if you don’t download any new programs—and probably won’t—you still may be at risk if you visit sites that host malicious content or click on links from e-mail messages sent by scammers.”

Malware can be a serious problem for your computer.

Malware is a very common problem. It can cause serious problems if left unchecked, and it can be difficult to remove. Malware can cause performance problems, …

Technology

Accelerate Server Provisioning With Kubernetes

August 21, 2023November 9, 2023 - by Charlie Meneses

There are many ways you can use Kubernetes to accelerate your server provisioning process. This post will show you how to automate the process of provisioning virtual servers, and how this can benefit your organization.

Use Kubernetes as a server provisioner

Kubernetes is a powerful tool for server provisioning. It can be used to do the following:

Provision servers quickly, without having to install any software on them beforehand.
Scale up or down based on demand, without having to manually manage resources (e.g., adding more CPUs) whenever there’s an increase in load. This makes it ideal for use in dynamic environments where you don’t know how many workloads will be running at any given time or how much capacity they need.

What is Kubernetes?

Kubernetes is a container orchestration tool that allows you to automate server provisioning and management. Kubernetes is a software framework for managing containerized applications, making it …

Science And Technology

RSA Encryption Method

August 11, 2023November 9, 2023 - by Charlie Meneses

The RSA algorithm is a public key method of encryption that uses two large prime numbers. It was developed in 1977 by Ron Rivest, Adi Shamir, and Leonard Adleman, after whom it was named. The algorithm has two primary components: the encryption function E and the decryption function D. These functions are modular exponentials over the integers modulo n, where n equals p x q (the product of two large primes).

RSA Encryption Method

RSA stands for Rivest-Shamir-Adleman. RSA encryption is a public key method that uses two large prime numbers to encrypt and decrypt information. It’s used in digital signatures, secure credit card transactions and other applications.

History of RSA Encryption

RSA is a public-key cryptosystem, which means that it can be used to encrypt messages but not to decrypt them. The RSA algorithm was invented in 1977 by Ron Rivest, Adi Shamir and Leonard Adleman.

It is one