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Golang, also known as Go, is a popular programming language that provides support for modules. Modules are a way to manage the dependencies of your Go code, and they help you avoid version conflicts and simplify your build process. In this article, we will discuss how to create modules in Golang step by step. Step 1: Enable Module Mode To create a new module in Golang, you need to first enable module mode. You can do this by setting the environment variable GO111MODULE to on − export GO111MODULE=on You can also set this variable on a per-project basis by ... Read More
The phrase "social engineering" describes a wide variety of malevolent behaviors that may be carried out through interactions with other people. It employs deception to fool users into failing to take proper security precautions or disclosing private information. There might be several phases to a social engineering attack; before launching an assault, criminal profiles the target to learn details like access points and security flaws. The attacker then takes steps to acquire the victim's trust and provides stimuli for further acts that violate security norms, such as disclosing sensitive information or providing access to key resources. What is a Social ... Read More
It is common practice to consider ITIL first when discussing IT service management frameworks. There are, however, other significant frameworks besides ITIL. While the most well-known framework is the COBIT 5 methodology, several others have gained significant traction. Nonetheless, is it necessary to have more than one IT service management framework? Really, how unlike could these two models be from one another? It's easy to see similarities between COBIT and IT Infrastructure Library (ITIL), but when you dig a little further, you'll find that there are important distinctions. What is COBIT? Control Objectives for Information and Related Technologies (COBIT) is ... Read More
Hackers one should be aware of The moment we hear the word 'hacker, ' our imagination takes us to a dark room, the backside of a man wearing a black hoodie, surrounded by various computers, destroying someone's precious files. Still, there is more to what hackers are and what they are capable of. Hacking and hackers Hacking is obtaining unauthorized access to data, computers, and systems. Hackers use an IT system to gain unauthorized access to another method for the data or disable another person's system to obtain any data with and without the owner's permission. But one should ... Read More
A slice is a dynamically-sized array in Go. It is an essential data structure for any Go program. Multi-dimensional slices, as the name suggests, are slices with more than one dimension. In this article, we will learn how to create and print a multi-dimensional slice in Go. Creating a Multi-Dimensional Slice To create a multi-dimensional slice in Go, we can simply define a slice of slices. Example Here's an example − package main import "fmt" func main() { // Creating a 2D slice a := [][]int{{1, 2}, {3, 4}, {5, 6}} ... Read More
CISSP credential is managed by the International Information Systems Security Credential Consortium, also known as (ISC)2. The CISSP credential is a vendor-neutral standard that is recognized all over the world. This credential attests to the holder's technical knowledge and practical expertise in establishing and managing security programs. IT security professionals hold this credential. Employers are continually looking for people who have passed the CISSP exam because this credential is known as one of the best in this field of information technology. It is because individuals who have achieved the CISSP credential have demonstrated an academic understanding of cybersecurity, practical experience, ... Read More
In Golang, we can create a struct instance using a struct literal, which is a convenient and concise way to initialize a new struct. A struct is a composite data type that groups together zero or more named values of arbitrary types. It is defined using the type keyword followed by the name of the struct and its fields. Syntax Here's an example struct − type Person struct { Name string Age int } To create a new instance of this struct using a struct literal, we can simply specify the field ... Read More
Nearly every part of our life now involves some sort of usage of a database that is part of a larger network, and we don't even realize it. Now more than ever, the internet has become an integral part of our daily lives, from booking flights and doctor's appointments to sharing images of our kids and applying for credit to doing genealogical studies and even online dating. Every time we sign in, we're greeted like long-lost friends. All of that data is kept someplace, and it's all susceptible to attack. This includes all of the information a hacker needs to ... Read More
In Golang, counting specific characters in a slice can be done by iterating over the slice and comparing each character with the target character. There are multiple ways to count the occurrence of a specific character in a slice, such as using a loop, a map, or the strings.Count function. In this article, we will discuss each method with examples to help you understand how to count specific characters present in a slice in Golang. Using a Loop One way to count the occurrence of a specific character in a slice is by iterating over the slice and checking each ... Read More
If you ask any expert in cyber security, they will tell you that your system is only as safe as its weakest link. Nowadays, many employees have significant remote access to crucial systems, such as cloud application access, VPNs, and even ordinary office programs like email. Accessing these networks from anywhere globally makes it possible to work remotely. Employees from nearly every organization that can are now working from home as the worldwide COVID-19 virus spreads. Many cyber security teams have problems starting there. As more and more individuals take up remote jobs, security experts are finding themselves confronted with ... Read More