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Articles on Trending Technologies
Technical articles with clear explanations and examples
What are the types of Two-Factor Authentication in Information Security?
There are various types of Two-factor Authentication which are as follows −Hardware tokens − This type of 2FA needed users to possess a type of physical token, including a USB token, that they should add in their device before logging on. Some hardware tokens display a digital program that users should enter.SMS and voice 2FA − SMS-based 2FA communicate directly with a user’s phone. After taking a username and password, the site sends the user a unique one-time passcode (OTP) through text message.Like the hardware token procedure, a user should then enter the OTP back into the software before getting ...
Read MoreHow does two-factor authentication work?
The two-factor authentication method is an authentication procedure that requires a more authentication step in addition to having a strong password such as push notification, a security inbestigation, or a SMS code sent to a trusted device.User help the internet to sign up for social media accounts such as Facebook. It can create an email account, use for car loans, log into their doctor’s patient portal to create appointments, even flow the game on Sunday.2FA is a subset of multi-factor authentication. An electronic authentication method that needed a user to prove their identity in several methods before they are enabled ...
Read MoreHow to convert a string into Title Case in Golang?
Title() is a built-in function of strings package in Golang that is used to convert a string into Title Case. It converts the first character of each word in a given string into uppercase and returns the modified string.Syntaxfunc Title(s string) stringWhere s is the given string.Example 1Let us consider the following example −package main import ( "fmt" "strings" ) func main() { // Intializing the Strings m := "title string function" n := "Golang string package fUNCTION" // Display the Strings fmt.Println("String 1:", m) fmt.Println("String 2:", n) // ...
Read MoreWhat is a Single-Factor Authentication in Information Security?
An authentication factor is a specific element of security credential that can be used to check the identity and authorization of a user trying to gain access, send connection, or request information from a secured network, system or software.Each authentication factor defines an element of security controls of the equal type. Within each element, security analysts can design or select a feature that fits their needs in terms of accessibility, cost, content of implementation, etc.It can be increasing the multiple authentication elements needed to access a system can create the login procedure more cumbersome, and can produce increased numbers of ...
Read MoreWhat are the types of Information Security?
There are various types of information security which are as follows −Antivirus and Antimalware Software − This software can be used for protecting against malware, which contains spyware, ransomware, Trojans, worms, and viruses. Malware can also become very hazardous as it can affect a network and then remain quiet for days or even weeks.This software manage this threat by searching for malware entry and regularly tracks files afterward to identify anomalies, delete malware, and fix the loss.Firewall Protection − A firewall acts as a defense barrier among the trusted internal networks and untrusted external networks including viruses, worms, Trojans, brute ...
Read MoreHow does Information security work?
Information security is also known as InfoSec. It covers the devices and processes that organizations use to secure data. This contains policy settings that avoid unauthorized people from accessing business or personal data.Information security protects responsive data from unauthorized activities, such as inspection, modification, recording, and some disruption or destruction.The main objective of information security is to provide the safety and privacy of critical information such as user account details, financial record or intellectual property.In information security, an organization can secure data and technology by responding, preventing, and recognizing internal and external threats. Information security methods are the responsibility of ...
Read MoreWhat is Authentication in Information Security?
Authentication is the procedure of recognizing someone's identity by assuring that the person is the similar as what it is claiming for. It can be used by both server and client.The server uses authentication when someone needs to access the data, and the server required to understand who is accessing the data. The client uses it when it is need to understand that it is the same server that it claims to be.The authentication by the server is completed mostly by utilizing the username and password. There are some another method of authentication by the server can also be completed ...
Read MoreWhat are the Pervasive Security Mechanisms in Information Security?
A process (or a device incorporating such a procedure) that is designed to identify, avoid, or retrieve from a security attack. The structure are divided into those that are performed in a definite protocol layer, including TCP or an software-layer protocol and those that are not definite to any specific protocol layer or security service. These structure are also called a pervasive security mechanisms.Pervasive security is supported by a set of physical interfaces and network interfaces to a service to a user contains creating by the user's client device network connectivity to the service, broadcasting by the service an identifier ...
Read Morestrings.SplitAfter() Function in Golang
strings.SplitAfter() is a built-in function in Golang that is used to break a string into a slice. SplitAfter is different from other Split functions. Here, we slice a given string into substrings after each instance of separators and it returns a slice of those substrings.Syntaxfunc SplitAfter(S String, sep string) []stringWhere s is the given string and sep is the separator string.Example 1Consider the following example −package main import ( "fmt" "strings" ) func main() { // Intializing the Strings x := "Golang Program of SplitAfter Function" y := "1.2.3.4.5.6.7.8" // Display the ...
Read MoreWhat are the specific security mechanism in Information Security?
A process (or a device compilation such a process) that is designed to identify, avoid, or restore from a security attack. The mechanisms are divided into those that are performed in a definite protocol layer, including TCP or an application-layer protocol. These mechanisms are known as specific security mechanisms.These can be integrated into the relevant protocol layer in order to support some of the OSI security services. There are some approaches for realizing security are as follows −Encipherment − This is the procedure of using numerical algorithms to change data into a form that is not freely intelligible. The transformation ...
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