Author: ltieintern4

We will learn about Steganography; outcome- will know the basics and disadvantages of Steganography and understand the difference between cryptography and steganography. Steganography Image Source For cybersecurity-related issues for businesses, please visit https://www.benchmarkitservices.com/cyber-security/. In steganography, we are not going to do encryption. Instead, we are going to conceal the existence of the message. That means we will hide the presence of news in other forms. So here, we are not going to encrypt the message instead, and we are going to hide the message. So as mentioned, this is not an encryption scheme may. Be any approach may be a…

Data is the most asset which is the reason why data security has become an international agenda. Data breaches and security failures can put the world economy at risk realising the need for national and economic security. The framework will help an organisation better understand manage and reduce its cybersecurity risks. It will assist in determining which activities are most important to assure critical operations and service delivery. In turn that will help prioritise investments and maximise the impact of each dollar spent on cyber security. It results in a shift from compliance to action and specifies outcomes. By providing…

Cyber Crime is a global problem, and it has been dominating the news cycle. This poses a threat to individual and organisational security alike. It is a threat to banks institutions and governments. Today’s organised cybercrimes far out shadow lone hackers of the past and are large, organised crime rings that function like start-ups and often employ highly trained developers constantly innovating or 9 attacks. With so much data to exploit out there. Cybersecurity has become a crucial domain and all companies in the world are looking to hire skilled cybersecurity experts. For cyber security related issues of businesses please…

When we have a huge amount of data available, there must be some sort of mechanism and protocol to protect us from all these sorts of cyberattacks and there is a way, and this is called cyber security. In a computing context, security comprises of cyber security and physical security both are used by enterprises, to protect against unauthorised access, to data sent us another computerised system. Information security which is designed to maintain the confidentiality, integrity, and availability of data is a subset of cyber security. The use of cyber security can help prevent against cyber-attacks data breach’s identity…

Vulnerability A vulnerability refers to a known weakness of an asset that can be exploited by one or more attackers. In other words, it is an unknown issue that allows an attack to be successful. For example, when a team member resigns, and you forget it disable their access to external accounts change logins or remove their names from the company credit cards. This leaves your business open to both unintentional and intentional threats. However, most vulnerabilities are exploited by automated trackers and on a human typing on the other side of the network. Next testing for vulnerabilities is critical…

Virtual private cloud or VPC refers to a virtual network for your AWS account. In the AWS cloud, a VPC is logically secluded from other virtual networks to ensure powerful networking and security for your computer resources. A subnet in Amazon VPC refers to a segment of the range of IP addresses and is a subdivision in an availability zone. Preferred instances are launched into this subnet. A subnet allows you to group instances according to your operational and security requirements. Amazon VPC allows launching AWS resources into the virtual network which is a logically isolated area containing cloud resources.…

It provides easy access to levels of technology that simply were not available a decade ago. You can now launch the coolant of an entire data centre with a single command. The assumption was that with that amplification the security challenges that we see on premises would grow as well. The top of their list of concerns the top security challenge for builders in the cloud is very straightforward. Their biggest challenge is making mistakes that come in the form of service misconfigurations. All each of the four hyperscale service providers Alibaba cloud, AWS, Google cloud and Microsoft Azure have…

Identity and Access Management also known as IAM on Amazon Web Services. IAM is an extremely important concept. IAM is so as the name implies IAM as a permission system that regulates access to AWS resource is so really it helps you as the administrator define who can access what on an AWS account. Secondly IAM users allow you to assign broad or specific permissions to groups of users or even specific ones. Broad permission could include things like providing access to an entire AWS service such as Dynamo DB. For cloud-based solutions for the businesses like Google, AWS, and…

Bluemix provides private cloud services all over the world for IBM. Bluemix private cloud is private cloud as a service. It delivers private cloud infrastructure with the support of a global enterprise team through IBM. Bluemix private cloud is the infrastructure in both dedicated and local consumption models. The breakthrough of Bluemix private cloud is empowering customers to use open standards without having to bring that expertise in house. IBM Bluemix private cloud is built on KVM and open stack. As a customer of Bluemix private cloud you get to build business on open standards leveraging the power and scale…

As of 2021 it is one of the largest cloud computing platforms offering over 600 services and serving millions of applications integrations and customers for Azure cloud. Microsoft Azure has grown to become a major cloud computing player as of 2021 Azure has a 20% market share with AWS at 31% and Google cloud platform sitting at 9% while those numbers won’t mean a lot in how you use Azure and tower recording 67 available an announced regions globally more than 160 physical datacentres numerous availability zones and millions of users. To purchase any IT related software or hardware please…