Computer systems have penetrated every industry, including education and working life, amusement, and social media. The result is that a great majority of people globally remain hooked up to the internet. That is where the risks begin! Being interconnected has excellent benefits, like close communication and spreading information, but crime has taken root too. Is it impossible to steal money from wallets and bank accounts with stolen passwords? That seems relatively easy for online criminals. While law enforcement agencies have succeeded in catching some of the small fish, the more prominent criminals manage to escape. Corruption is common, and bribes ... Read More

Cyber threats are an emerging issue in recent times, and people from all over the world face this challenge daily. It is a malicious act; once it attacks any computer or mobile, it will damage the entire data. Besides, this malicious act will steal your confidential data and will put you in severe problems. Cyber threats lead to unauthorized access to data and can disrupt the activity of an organization. Well, with the advancement in the field of technology, different security measures have been used in recent times to protect people from cyber threats. Professional cybersecurity experts are working in ... Read More

Cyber security or IT security is one of the prime ways to keep computers and mobile data safe & secure. At present, hackers use varied advanced technologies for data theft. Different types of malicious attacks lead to data breaches and can cause severe data loss. This can cause severe damage to an organisation. Data manipulation can lead to loss to an organisation. Many organisations are facing huge problems due to cyber threats. Consequently, IT experts have launched different advanced security systems that help an organisation stay protected from data theft or loss. Today, experts apply advanced security systems like Network ... Read More

A cybersecurity consultant supports the prevention of cyberattacks and other threats to their client's data. To fight against attacks on businesses' networks and computer systems, cybersecurity consultants analyze vulnerabilities, assess security concerns, evaluate risk, and execute solutions. Before building and implementing cybersecurity defenses, a client hires professional consultants to assess the company's current securities. Who are Cyber security consultant? This might sound different from what you think about cybersecurity consultants. Typically, you might think of a very technical person sitting in front of a computer typing, not interacting with humans. This is a misconception people might have about cyber security ... Read More

Cybercrime or Cyber-attack is a much-talked topic recently, and cybercriminals use different techniques to disable one or multiple computers & networks. Cyberattacks can disable computers and steal data. Cybercriminals use varied technologies to steal data from computers. Cyber-attacks include Phishing, malware, etc. Types of cyber Attacks Undoubtedly, cyber-attacks have substantial negative impacts. A cyber-attack can cause data breaches or data manipulation. Once an organization faces a cyber-attack, it can suffer huge losses. Today, all need to have a bit of knowledge of different types of cyber-attacks. Malware − Malware is a malicious virus, including spyware, Trojans, adware, etc. Trojan ... Read More

Cryptography and Cryptanalysis are two sides of the same coin. Cryptography disguises plaintext into ciphertext to prevent it from being comprehended by unauthorized people. Cryptanalysis seeks the reverse, i.e., to decode encryptions. Cryptanalysis is a fascinating area of study with great scope, which will be explored in this article.  What is Cryptanalysis? Cryptanalysis is the process by which an encrypted code is decrypted without knowing/partially knowing the key, the original plaintext source, or the algorithm used. It is a scientific technique and a practiced art all in one.  The method tries to retrieve the readable plaintext block from the encrypted, ... Read More

The study and practice of decrypting and analyzing codes, ciphers, and encrypted text without using the actual key is known as cryptanalysis. It is a way of gaining access to the plain text content of a communication when the decryption key is unavailable. Define the relevant terms Cryptology is divided into cryptography (the creation of secret codes) and cryptanalysis (the study of cryptographic algorithms and the splitting of such codewords). A Cryptanalyst is someone who practices Cryptanalysis. Role of Cryptanalysis Cryptanalysis plays a significant role in the process of developing robust cryptosystems. If the designers of the cryptosystems did not ... Read More

A network application known as client-server architecture, sometimes known as a client-server model, divides workloads and tasks between clients and servers housed on the same system or connected via a computer network. Client-server architecture often consists of workstations, PCs, or other devices belonging to many users that are linked to a central server over the Internet or another network. When the server receives a request for data from the client, it complies and transmits the requested data packets back to the user. A client sends a request using a network-capable device, the server accepts and processes the request, and then ... 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

Steganography, or the need for hidden messages, is universal since everybody has something confidential. Though it is not such a familiar word as a virus, steganography is crucial since it deals with secrecy. Hiding or withholding information in a standard, national, personal, or family interest is an age-old practice. Cryptography similarly transforms plaintext messages into a jumbled algorithm for safety before sending. The receiver changes it back into plaintext. In Greek, steganography means ‘covered writing’ or ‘disguised messages, ’ and nobody knows the hidden meaning. Cybersecurity requires hidden messages Isn’t it evident that the secrecy of official or personal messages ... Read More