Articles by Vercara Team

October 1, 2025

Certificate Signing Requests (CSRs): What They Are and How They Improve Security

A certificate signing request (CSR) is part of the SSL/TLS certificate process and contains information that the Certificate Authority needs, including common name, country, and organization.
September 29, 2025

Domain Spoofing

Domain spoofing deceives users with fake domains, emails, or DNS records. Learn its impact, real-world examples, and how to prevent these attacks.
September 29, 2025

Defacement

Website defacement replaces legitimate site content with malicious messages. Learn how attacks happen, their impact, and how to prevent them.
September 29, 2025

Data Breaches

Learn how data breaches affect businesses, ways to prevent them, and how Vercara provides solutions to strengthen security and protect sensitive data.
September 24, 2025

Understanding the Value of Public Key Cryptography for Digital Communications

Public key cryptography, also called asymmetric cryptography, uses a public key and private key for encrypting communications transmitted across the internet.
September 22, 2025

CLDAP Amplification DDoS

Discover how CLDAP Amplification DDoS attacks work, their risks to business networks, and how to detect, mitigate, and prevent these evolving threats.
September 22, 2025

CHARGEN Amplification DDoS

Learn how CHARGEN Amplification DDoS attacks exploit legacy protocols, their business impact, and how to detect, mitigate, and prevent these threats.
September 22, 2025

Broken Object Property Level Authorization in APIs

Learn what broken object property level authorization is, how it happens, its business risks, and how Vercara strengthens API security to prevent it.
September 19, 2025

What Is a Tsunami Attack?

Learn what a tsunami attack is, how it targets applications with massive traffic, and strategies to mitigate these high-volume DDoS threats.
September 18, 2025

What is SSL?

Secure Sockets Layer (SSL) is an encryption security protocol that improves privacy, authentication, and integrity for data communications sent over the internet. It evolved into Transport Layer Security (TLS).
September 9, 2025

Best Practices for Application Layer Security

Application layer security protects applications and application programming interfaces (APIs) by adding protection at the point where users communicate and access services.
August 20, 2025

What are Generic Top Level Domains and Why Do They Matter?

Domain names are a cornerstone of a business’s digital identity, and premium domains are often treated as strategic investments. But what about the part after the dot? The choice of generic top-level domain (gTLD) plays a bigger role than many realize.
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