What is Significance of Digital Signature?

A digital signature is a cryptographic technique that is used to verify the authenticity and integrity of a digital document, message, or transaction. It is the digital equivalent of a handwritten signature or a seal on a paper document and serves the following purposes: Authentication: Digital signatures confirm the identity of the sender or the […]

Challenges & Classification of Cybercrime

Cybercrime refers to criminal activities that are carried out using digital devices and the internet. These crimes can involve computers, smartphones, networks, and other technology-driven platforms. Cybercrime encompasses a wide range of illegal activities, including but not limited to hacking, identity theft, phishing, ransomware attacks, online fraud, and the distribution of malicious software. Cybercriminals engage […]

What is Cybercrime?

Cybercrime refers to any criminal activity involving a computer, networked device, or network. These crimes are committed with the intent of generating profit, damaging or disabling computers, spreading malware, illegal information, or other materials. Cybercrimes can target individuals’ private information, corporate data, or financial accounts, leading to various forms of financial loss. The U.S. Department […]

Network Security Services

Network security services ensure adequate security systems connected in the and it ensures a secure data transfer. It is X.800, a security architecture for Open Systems Interconnection that defines these security services. We can also define security services as a processing or communication service provided by the system that offers a specific kind of protection […]

Types of Computer Viruses

Types of Viruses Computer Virus is known to be a fragment of software, responsible for infecting a computer, by getting installed by itself without taking owner’s approval or consent. Viruses has the ability to get transferred from one computer to another through programs, data files, etc. Here this content is all about types of viruses […]

What is An Antivirus Software?

Antivirus software is a program that identifies a virus in your system, if possible, it repairs the damaged files and it also eliminates that virus from your system. There are a variety of antiviruses available that provide security to your system. Once you install the antivirus on your system it runs in the background of […]

Cloud Migration

Cloud migration is a method of migrating or moving your data, and applications onto the cloud. But the question is why do we need to migrate? Well, the reasons are mixed i.e. economical, business or it might be technological. Cloud Migration Why do we Need Cloud Migration? Cloud Migration Process Cloud Migration Tools Benefits of […]

Virtual Private Network (VPN)

A virtual private network which is also referred to as VPN, is a technique that secures your internet connection. This technology is becoming popular in large organisations where the global internet is used for intra and inter-organisation communication. The VPN creates a secure connection over the internet from your device to the network and disguises […]

OSI Security Architecture

What is OSI Security Architecture? The OSI security architecture helps the managers responsible for the security of an organization in defining the requirements for security. It was introduced as an ‘international standard’ which let the computer and communication vendor develop products that have security features based on this architecture. In addition, the OSI security architecture […]