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What is a botnet?
A botnet is a collection of computers infected with malware, and controlled by an attacker to carry out some background tasks to attack a specific target. For instance, the attacker might use all of the infected computers to speed up a dictionary attack on another system.
A botnet is a collection of computers infected with malware, and controlled by an attacker to carry out some background tasks to attack a specific target. For instance, the attacker might use all of the infected computers to speed up a dictionary attack on another system.
See lessWhat is IPv6?
In the Internet Protocol Version 6 (IPv6) addressing model, a 128-bit alphanumeric string known as an IPv6 address identifies an endpoint device. An IPv6 address is really made up of eight 16-bit groups, totaling 128 bits in length. Each group has four hexadecimal digits that serve as its representaRead more
In the Internet Protocol Version 6 (IPv6) addressing model, a 128-bit alphanumeric string known as an IPv6 address identifies an endpoint device.
An IPv6 address is really made up of eight 16-bit groups, totaling 128 bits in length. Each group has four hexadecimal digits that serve as its representation, and colons are used to separate groups.
The IPv6 standard was created to connect not only an expanding number of computing devices but also an expanding number of items with embedded connections.
In a scenario of the Internet of Things (IoT), inanimate objects, living things, and people all have the ability to independently exchange data via a network without the requirement for human-to-human or human-to-computer interaction.
See lessHow is a static IP address different from a dynamic IP address?
Dynamic IP address Your ISP permits you to use a dynamic IP address on a temporary basis. A dynamic address may be assigned to another device if it is not already in use. IP addresses are assigned dynamically via DHCP or PPPoE. Static IP address Static IP addresses remain constant over time. If youRead more
Dynamic IP address
Your ISP permits you to use a dynamic IP address on a temporary basis. A dynamic address may be assigned to another device if it is not already in use. IP addresses are assigned dynamically via DHCP or PPPoE.
Static IP address
Static IP addresses remain constant over time. If you have a web server, FTP server, or other internet resources requiring a set address that shouldn’t change, you can obtain a static IP address. An manually configured static IP address is required.
See lessWhat is an IP address?
An IP address is a specific identifier for a computer or device connected to the internet or a local network. "Internet Protocol" (abbreviated as IP) is a set of guidelines that control the format of data supplied across a local or public network. A series of digits separated by dots forms an IP addRead more
An IP address is a specific identifier for a computer or device connected to the internet or a local network. “Internet Protocol” (abbreviated as IP) is a set of guidelines that control the format of data supplied across a local or public network. A series of digits separated by dots forms an IP address. Each IP address block is shown as a four-digit permutation, such as 192.158.1.38.
The range of possible values for any integer in the set is 0 to 255. The entire IP addressing range is therefore 0.0.0.0 to 255.255.255.255. Each device is given an IP address by the Internet Assigned Numbers Authority (IANA), a division of the Internet Corporation for Assigned Names and Numbers (ICANN).
See lessWhat are ports?
Ports are an abstraction that allows programs to communicate via different protocols. We use them with transportation layer protocols like TCP, UDP, and SMTP. Different services are given a port number. For instance, HTTP uses TCP and UDP port 80. A pair of systems opens many sockets using the sameRead more
Ports are an abstraction that allows programs to communicate via different protocols. We use them with transportation layer protocols like TCP, UDP, and SMTP.
Different services are given a port number. For instance, HTTP uses TCP and UDP port 80. A pair of systems opens many sockets using the same transport protocol by employing port numbers.
See lessWhat is SSH?
SSH (Secure Shell) is the less complex and expensive network connection that hardware-based VPN solutions offer. With SSH, we may access a variety of TCP/IP apps remotely and securely through a secure tunnel and benefit from secure command-shell and file transfer functionality. It offers additionalRead more
SSH (Secure Shell) is the less complex and expensive network connection that hardware-based VPN solutions offer.
With SSH, we may access a variety of TCP/IP apps remotely and securely through a secure tunnel and benefit from secure command-shell and file transfer functionality. It offers additional advantages like pre-encryption compression, which may significantly reduce data encryption computational costs, and host authentication and data encryption & integrity.
See lessWhat distinguishes encryption from decryption?
Encryption converts plain text into ciphertext, while decryption converts ciphertext into plain text.
Encryption converts plain text into ciphertext, while decryption converts ciphertext into plain text.
See lessWhen is a cryptographic shrinking generator required?
You can use a cryptographic shrinking generator when there needs immediate cooperation on the outcomes of linear feedback shift registers. It has excellent securing qualities and is generally adaptive, making it a good technique for handling trust. You can also use it to research data collection metRead more
You can use a cryptographic shrinking generator when there needs immediate cooperation on the outcomes of linear feedback shift registers. It has excellent securing qualities and is generally adaptive, making it a good technique for handling trust. You can also use it to research data collection methods.
See lessHow would you describe secret key and public key cryptography? What distinguishes them from one another?
Both secret and public key cryptography contribute to information security by performing encryption calculations. Secret key cryptography can encode and decode the two encryptions. However, public key cryptography effectively employs a symmetric methodology. This system uses two keys, one of which iRead more
Both secret and public key cryptography contribute to information security by performing encryption calculations. Secret key cryptography can encode and decode the two encryptions.
However, public key cryptography effectively employs a symmetric methodology. This system uses two keys, one of which is effectively the public key, making the data accessible to any client. The key is secure and can only be obtained by the director.
See lessWhat are the main threats to any information or data that requires cryptography?
There are a lot of risks, and you could not be aware of them. As for the advancement of innovation, the knock-on effects of the same have also been enhanced everywhere. Programmers have access to information, and any leaked sensitive information can cause problems for a company, an administration, oRead more
There are a lot of risks, and you could not be aware of them. As for the advancement of innovation, the knock-on effects of the same have also been enhanced everywhere. Programmers have access to information, and any leaked sensitive information can cause problems for a company, an administration, or a financial institution, as well as for a single person. The association may be in jeopardy if private data is compromised.
See less