Authoritative DNS, also known as authoritative nameservers, are the servers responsible for providing the official answers to DNS queries for a specific domain.

Authoritative DNS - Openprovider

Authoritative DNS

Recursive DNS is a process in which a DNS resolver queries multiple DNS servers in order to resolve a domain name to an IP address. 

What is recursive DNS? - Openprovider

What is recursive DNS?

Ethical hacking, or penetration testing, involves assessing the security of systems, networks, and applications. It aims to identify vulnerabilities and weaknesses that could be exploited by malicious hackers, helping to strengthen overall security.

How does ethical hacking work? - OpenProvider

Ethical Hacking

 Securing subdomains is vital for website safety since they act as separate entities under a main domain. Without proper protection, they can face various cyber threats. 

How to Secure Subdomains?

How to secure subdomains?

Securing remote networks is crucial to protect sensitive data and prevent cyber attacks. In this article, we will discuss some best practices for securing remote networks

How to secure remote networks?

Domain squatting, also known as cybersquatting, involves registering domain names similar to well-known brands with the intent of profiting from their goodwill.

What is Domain Squatting? - Openprovider

What is Domain Squatting?

An SRV (Service) Record is a type of DNS record that specifies the hostname and port number of servers for specific services within a domain.

SRV record - Openprovider

SRV Record

A records allow domain names to be translated into numerical IP addresses, which computers use to locate and communicate with each other over the Internet.

A record - Openprovider

A Record

Typosquatting is a phenomenon in which malicious actors create websites with slight misspellings of popular domain names to deceive users.

Typosquatting is a phenomenon in which malicious actors create websites with slight misspellings of popular domain names to deceive users. Read on to know more!

What is Typosquatting | Glossary | Openprovider

Typosquatting

Data encryption is the process of converting plain text or data into a coded form that can only be read by someone who has the key to decrypt it. 

Data Encryption - Openprovider.com

Data Encryption

A web application firewall (WAF) acts as a barrier between the internet and the web application, monitoring and filtering incoming and outgoing traffic to prevent malicious attacks.

Web Application Firewall (WAF) - Openprovider.com

Web Application Firewall (WAF)

Cloud security refers to the practices and technologies that are used to secure data and applications stored in the cloud.

Cloud Security - Openprovider.com

Cloud Security

Security Information and Event Management (SIEM) is a technology that provides real-time analysis of security alerts generated by network hardware and applications. 

Security Information and Event Management (SIEM) - Openprovider.com

Security Information and Event Management (SIEM)

Data Loss Prevention (DLP) refers to the strategies and technologies that organizations use to protect sensitive data from unauthorized access, use, or disclosure.

Data Loss Prevention (DLP) - Openprovider.com

Data Loss Prevention (DLP)

Multi-Factor Authentication, also known as two-factor authentication or 2FA, is a security process that requires users to provide two or more forms of verification before gaining access to an account or system.

Multi-Factor Authentication (MFA) - Openprovider.com

Multi-Factor Authentication (MFA)

Two-Factor Authentication, also known as 2FA, is a security process that requires users to provide two different authentication factors to verify their identity before gaining access to an account or system. 

Two-Factor Authentication (2FA) - Openprovider.com

Two-Factor Authentication (2FA)

Public Key Infrastructure (PKI) is a system that enables secure communication over a network by providing a framework for the creation, distribution, and management of digital certificates.

Public Key Infrastructure (PKI) - Openprovider.com

Public Key Infrastructure (PKI)

A VPN is a technology that creates a secure and encrypted connection over a public network, such as the internet.

Virtual Private Network (VPN) - Openprovider.com

Virtual Private Network (VPN)

Network segmentation is a crucial aspect of network security that involves dividing a computer network into smaller subnetworks to improve security and performance. 

Network Segmentation - Openprovider.com

Network Segmentation

Endpoint protection refers to the security measures put in place to secure the various endpoints within a network, such as laptops, desktops, mobile devices, and servers. 

Endpoint Protection - Openprovider.com

Endpoint Protection

Zero Trust Security is a security model that assumes no entity, whether inside or outside the organization, can be trusted by default. 

Zero Trust Security - Openprovider.com

Zero Trust Security

Intrusion Prevention System (IPS) is a security solution that monitors network and/or system activities for malicious or unwanted behavior and can automatically take action to block or prevent these intrusions from compromising the network.

Intrusion Prevention System (IPS) - Openprovider.com

Intrusion Prevention System (IPS)

An Intrusion Detection System is a security tool that monitors network traffic for suspicious activity or behavior that may indicate a potential security breach.

Intrusion Detection System (IDS) - Openprovider.com

Intrusion Detection System (IDS)

A firewall is a crucial component of any computer network, acting as a barrier between a trusted internal network and an untrusted external network, such as the internet.

Firewall - Openprovider.com

Firewall

Distributed Denial of Service (DDoS) protection refers to the tools and techniques that are used to defend against DDoS attacks.

Distributed Denial of Service (DDoS) Protection

Software-Defined Networking (SDN) is a revolutionary approach to networking that is changing the way organizations design, deploy, and manage their networks.

Software-Defined Networking (SDN) - Openprovider

Software-Defined Networking (SDN)

Sandboxing refers to the practice of isolating potentially harmful code or software in a secure environment in order to prevent it from causing damage to the rest of a system.

Sandboxing - Openprovider

Sandboxing

An Advanced Persistent Threat (APT) is a type of cyber attack that is carried out by a highly skilled and well-funded group of hackers who have the ability to infiltrate a target network and remain undetected for extended periods of time.

Advanced Persistent Threat (APT) - Openprovider

Advanced Persistent Threat (APT)

Cross-Site Scripting (XSS) is a security vulnerability in web applications where an attacker injects malicious scripts into web pages viewed by others.

Cross-Site Scripting (XSS) - Openprovider

Cross-Site Scripting (XSS)

A Denial of Service (DoS) attack is a type of cyberattack designed to disrupt a website or online service by overwhelming it with traffic, rendering it inaccessible to legitimate users.

Denial of Service (DoS) attack - Openprovider

Denial of Service (DoS) Attack

Biometric authentication provides a secure and convenient method of access control by using unique physical characteristics such as fingerprints, facial features, iris patterns, and voice recognition.

Biometric authentication - Openprovider

Biometric Authentication

Identity and Access Management (IAM) refers to the processes and technologies that organizations use to manage digital identities and control access to their systems and data. 

Identity and Access Management (IAM) - Openprovider

Identity and Access Management (IAM)

A Security Operations Center (SOC) serves as the nerve center for monitoring, detecting, and responding to cybersecurity incidents in real-time.

Security Operations Center (SOC) - Openprovider

Security Operations Center (SOC)

Dark web monitoring is a service that helps individuals and organizations monitor the dark web for any signs of their personal information being bought or sold.

Dark web monitoring - Openprovider

Dark Web Monitoring

Threat hunting is a proactive cybersecurity approach that involves actively searching for signs of malicious activity within a network or system.

Threat hunting - Openprovider

Threat Hunting

Tokenization refers to the process of replacing sensitive data with unique identifiers, known as tokens, to protect the original data from theft or unauthorized access. 

Tokenization - Openprovider

Tokenization

A Content Delivery Network, or CDN, is a network of servers strategically located around the world that work together to deliver content to users in the most efficient way possible.

Content Delivery Network (CDN) - Openprovider

Content Delivery Network (CDN)

Ransomware is a type of malicious software that encrypts a victim's files and demands payment in exchange for the decryption key. To protect against ransomware attacks, it is essential to implement robust security measures. 

Ransomware protection - Openprovider

Ransomware Protection

Digital certificates can be seen as electronic credentials that verify the identity of individuals, organizations, or websites in the digital realm.

Digital certificate - Openprovider

Digital Certificate

Email hosting is a service that provides a dedicated platform for managing and hosting your email accounts.

Email hosting is a service that provides a dedicated platform for managing and hosting your email accounts. Read on to know more about email hosting.

What is Email Hosting | Openprovider

Email Hosting

A web hosting control panel works as an intermediary between system services and administrators. We can automate daily tasks by using a web hosting control panel. 

What is a Web Hosting Control Panel | Openprovider

Web Hosting Control Panel

A domicile address refers to the place where an individual has their fixed, permanent home and principal establishment, and to which they intend to return whenever they are absent. 

What is a domicile address? - Openprovider

Domicile Address

A parked domain is a domain name that is registered but does not have any associated website content or email services.

What Is Parked Domain - OpenProvider.com - OpenProvider.com

Parked Domain

The domain name lifecycle refers to the various stages that a domain name goes through from its initial registration to its eventual expiration or deletion.

What Is Domain Name Lifecycle - OpenProvider.com - OpenProvider.com

Domain Name Lifecycle

Realtime Blackhole List (RBL) is a method used by email servers to filter out spam and other malicious emails.

What Is Rbl (Realtime Blackhole List) - OpenProvider.com - OpenProvider.com

RBL (Realtime Blackhole List)

DNSBL, or Domain Name System Blacklist, is a list of domain names that are known to be sources of spam or malicious activity.

What Is Dnsbl (Dns Blacklist) - OpenProvider.com - OpenProvider.com

DNSBL (DNS Blacklist)

Whois redaction is a process that involves masking or hiding the personal information of domain name registrants in the Whois database.

Whois redaction - Openprovider

Whois Redaction

Whois rate limiting is a mechanism implemented by domain registrars to control the number of queries that can be made to their Whois database within a certain period of time.

Whois rate limiting - Openprovider

Whois Rate Limiting

A vanity domain is a custom web address that is specifically tailored to reflect the identity, brand, or interests of an individual or organization.

Vanity domain - Openprovider

Vanity Domain

Domain leasing is a business arrangement in which a domain owner rents out their domain name to another party for a specified period of time.

Domain lease - Openprovider

Domain Lease

An MX record, which stands for Mail Exchange record, is a type of DNS record that specifies the mail server responsible for receiving email messages on behalf of a domain.

MX record - Openprovider

MX Record

DNS failover is a method used to ensure that a website or online service remains accessible to users in the event of a server outage or other technical issue.

DNS failover - Openprovider

DNS Failover

IXFR (Incremental Zone Transfer) is a method used in the DNS to transfer only the changes made to a zone file since the last full transfer.

IXFR (Incremental Zone Transfer) - Openprovider

IXFR (Incremental Zone Transfer)

AXFR (Full Zone Transfer) is a protocol used in the DNS to transfer an entire zone file from one DNS server to another.

AXFR (Full Zone Transfer) - Openprovider

AXFR (Full Zone Transfer)

A DNS zone transfer is the process of copying or replicating DNS records from one DNS server to another.

DNS zone transfer - Openprovider

DNS Zone Transfer

Conditional DNS forwarding is a feature in DNS servers that allows for specific domain queries to be forwarded to a different DNS server based on certain conditions.

Conditional DNS forwarding - Openprovider

Conditional DNS Forwarding

Split Horizon DNS is a technique used in DNS servers that involves creating two separate zones within the DNS server – one for internal network users and another for external users.

Split Horizon DNS - Openprovider

Split Horizon DNS

DNS Round Robin is a method used to distribute incoming traffic across multiple servers in a load-balancing setup.

DNS Round Robin - Openprovider

DNS Round Robin

DNS zone delegation is the process of assigning a subdomain of a parent domain to a different set of authoritative nameservers.

DNS zone delegation - Openprovider

DNS Zone Delegation

An IP address is a unique numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication. 

IP address - Openprovider

IP Address

IPv4 is the fourth iteration of the Internet Protocol and is the most widely used protocol for routing data packets across the Internet.

IPv4 - Openprovider

IPv4

IPv6, or Internet Protocol version 6, is the most recent version of the Internet Protocol (IP) that was developed as a solution to the problem of IPv4 address exhaustion.

IPv6 - Openprovider

IPv6

A glue record is a type of DNS record that is used to associate a domain name with an IP address.

Glue record - Openprovider

Glue Record

A Fully Qualified Domain Name (FQDN) is a complete domain name that specifies an exact location in the DNS hierarchy. 

A Fully Qualified Domain Name (FQDN) is a complete domain name that specifies an exact location in the Domain Name System (DNS) hierarchy.

A Record

A record

What is an A record?