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What is a Digital Certificate, and How Are They Used?

What is a Digital Certificate, and How Are They Used?

Numerous threats stand between you and a seamless and safe digital experience. Well, a digital certificate has got you covered! It acts as a digital guardian that ensures the confidentiality and integrity of your online operations, data exchange, and transactions. Having a digital certificate is an identity, and this form

Types of Digital Certificates

Types of Digital Certificates

Today, network security frameworks are incomplete without a digital certificate. Information travelling through the web needs to be protected. With digital bots and hackers all over the internet, it is definitely necessary to have strong protective tools handy with your server. A digital certificate is one such digital tool. These

What is Basic Authentication?

Multi Factor Authentication

What is Basic Authentication?

Authentication is a significant step for authorising access to a user. It is necessary to ensure the legitimacy and authenticity of the user in order to provide access for the smooth administration and overall safety of the network. Basic Authentication provides a primary security framework that utilises the username-password method

What is SMS Authentication and Is It a Secure Solution?

Multi Factor Authentication

What is SMS Authentication and Is It a Secure Solution?

SMS authentication uses text messages to transmit a unique code to a user's mobile phone so they can confirm their identity. This adds an extra security layer beyond just a password. While convenient, SMS authentication has vulnerabilities that may raise security concerns. This blog explores how SMS authentication works, its

What’s the Difference Between OTP and TOTP?

Multi Factor Authentication

What’s the Difference Between OTP and TOTP?

Having different types of identity authentication procedures available in the cybersecurity market is a necessity, considering all the threats you are exposed to. One-time passwords are one such security solution that offers a great source for identity verification. However, have you heard about time-based one-time passwords? Both of these are

HOTP vs TOTP: What's the Difference?

HOTP vs TOTP: What's the Difference?

Network security is dependent on authorisation through verification, identification, and authentication of user identity. Hence, it is safe to say that the authentication process is one of the most essential procedures the security system has to consider. One such authentication procedure is SMS authentication. SMS authentication has three sections: OTP,

What is DNS Filtering and How Does it work?

What is DNS Filtering and How Does it work?

DNS filtering is a cybersecurity technique that blocks access to malicious or unwanted websites by intercepting and inspecting DNS queries. It operates at the Domain Name System level, categorising websites based on content and cross-referencing against predefined policies. If a requested site violates policies, the DNS filter blocks access, preventing

SPF vs DKIM vs DMARC: What's the Difference?

SPF vs DKIM vs DMARC: What's the Difference?

Email has become an important communication tool for individuals and businesses alike, but it also opens the door for potential security threats. With the rise of spam, phishing and email spoofing attacks, it's crucial to implement proper email authentication protocols to protect your domain and ensure the legitimacy of your

What is DKIM?

Email authentication protocols play an important role in safeguarding digital communication from activities like spam, phishing, and spoofing. Among these essential protocols, DKIM (DomainKeys Identified Mail) stands out as a powerful cryptographic technique that verifies the integrity of email messages during transmission. By employing digital signatures, DKIM enables receiving servers

What is DMARC (Domain-based Message Authentication, Reporting, and Conformance)?

Multi Factor Authentication

What is DMARC (Domain-based Message Authentication, Reporting, and Conformance)?

In today's email-connected world, there are few to no barriers to entry, making it easy for anyone to access and communicate with anyone. This, in turn, has increased the chances and probabilities of cyber threats, phishing attacks, and email fraud. Email authentication is a topic of growing interest for organisations

Email Authentication Methods and Protocols

Email Authentication Methods and Protocols

Email remains one of the predominant modes of communication in this modern world. All types of professional correspondence involve emailing, be it inter-departmental, intra-departmental, client-provider, or with customers. Since email has minimal or negligible entry-level barriers, it is highly accessible to people around the world. This accessibility also extends to

PIM vs PAM vs IAM: Understand The Differences

PIM vs PAM vs IAM: Understand The Differences

In today’s high-risk environment, companies must adopt a multi-layered approach to security, where PIM (Privileged Identity Management), PAM (Privileged Access Management), and IAM (Identity and Access Management) serve as critical components of a strong defence strategy. By implementing these frameworks, organisations can effectively manage access, monitor user activities, and

The Different Token Types and Formats Explained

The Different Token Types and Formats Explained

Authentication tokens are like the digital version of a ticket to an event. The user holding the token is allowed access to a website or account until they log out or until the session expires. Tokens securely transmit user identity information between applications, websites and APIs to allow access to

Types of Authentication Methods Used for Network Security

Multi Factor Authentication

Types of Authentication Methods Used for Network Security

Authentication is one of the most critical aspects of cybersecurity. It is the process of confirming a user's or device's identification before granting them access to a network or system. With the rising incidents of data breaches, phishing attacks, and identity thefts, implementing robust authentication mechanisms has become imperative for

5 User Authentication Types to Prevent the Next Breach

Multi Factor Authentication

5 User Authentication Types to Prevent the Next Breach

User authentication is the critical first defence against cyberattacks. Every organisation stores and processes valuable user data to run operations. However, digital assets make attractive targets for cybercriminals using more sophisticated techniques like credential stuffing, password spray attacks, and phishing. Implementing advanced access governance based on a zero-trust model is

A Step-by-Step Guide To Implementing Passwordless Authentication

Multi Factor Authentication

A Step-by-Step Guide To Implementing Passwordless Authentication

Passwords are the outdated legacy of cybersecurity, representing major vulnerabilities for data breaches, poor user experience, and costly IT burdens. Passwordless authentication eliminates static passwords entirely, verifying user identities through biometrics, security keys, or other cryptographic methods. This step-by-step guide details how to implement passwordless authentication securely across your systems,

Digital Watermarking and its Types

Digital Watermarking and its Types

Digital watermarking has emerged as an indispensable technique for protecting intellectual property and asserting copyright in the digital age. With the internet enabling rapid sharing and duplication of digital media, it has become extremely important to have persistent content protection mechanisms that survive processing and distribution. Digital watermarking provides such

What is TACACS Authentication?

What is TACACS Authentication?

TACACS (Terminal Access Controller Access-Control System) is a client/server system that helps network devices with centralised authentication, authorisation, and accounting (AAA) services. TACACS allows organisations to control access to routers, switches, firewalls and other networking equipment through a central TACACS server. In this blog, we focus specifically on explaining

RADIUS vs TACACS: What To Choose For Your Enterprise?

RADIUS vs TACACS: What To Choose For Your Enterprise?

As cyber threats grow more advanced, securing enterprise networks has become mission-critical. A robust authentication framework ensures only authorised users can access sensitive systems and data. This is where AAA (Authentication, Authorisation, and Accounting) protocols like RADIUS and TACACS+ prove pivotal. But between the two, which one should your business

SAML vs LDAP: What Is The Difference?

SAML vs LDAP: What Is The Difference?

SAML (Security Assertion Markup Language) and LDAP (Lightweight Directory Access Protocol) are two common industry standard protocols used to manage authentication and access controls for applications and IT infrastructure. While they share some similar goals, there are key differences between these technologies that determine their optimal use cases. Understanding SAML

Whitelisting vs Blacklisting: What's the Difference?

Whitelisting vs Blacklisting: What's the Difference?

Whitelisting and blacklisting are common methods used in cybersecurity to control access to computer systems, networks, and data. A whitelist defines approved entities that are permitted access, while a blacklist defines prohibited entities that are denied access. By exploring whitelisting vs blacklisting, you'll gain an in-depth understanding of these fundamental

What Is LDAP and How Does It Work?

What Is LDAP and How Does It Work?

LDAP (Lightweight Directory Access Protocol) is an open, vendor-neutral protocol used for accessing and maintaining directory information in a centralised database. LDAP directories are organised in a hierarchical structure and store information about users, devices, applications, files, and other objects on a network. LDAP is commonly used for user authentication

What is Facial Authentication, and How Does it Work?

Multi Factor Authentication

What is Facial Authentication, and How Does it Work?

Facial authentication has rapidly permeated the mainstream over the last decade as one of the most prevalent biometric technologies for identity confirmation and access control. This comprehensive article examines the key factors driving massive proliferation, how facial authentication systems technically function, prominent real-world applications, future trajectories for the technology, and

LDAP and SAML SSO: What's the Difference?

LDAP and SAML SSO: What's the Difference?

Different IT organisations have leaned upon various technological protocols when it comes to the security of data and confidentiality for actions and communications. LDAP and SAML are two such protocols that work on the authentication and authorisation of user identities. If you are an IT organisation hosting a network of

SAML vs. OIDC: What's the Difference?

SAML vs. OIDC: What's the Difference?

Identity management and secure access control are critical for any digital platform today. Cyberattacks and data breaches are becoming more common, so businesses need strong security methods that make sure users are who they say they are before they can access private resources. Two widely used standards for handling authentication