Understanding Ports 25, 587, 465, or 2525 Sending email via SMTP (Simple Mail Transfer Protocol) requires connecting to a server on a specific port. While the default SMTP port is 25, many providers now use alternative ports like 587 and 465 for increased security and...
What’s the Difference Between ECC and RSA Public key cryptography plays a crucial role in securing communications over the Internet. Two of the most commonly used public key algorithms for SSL/TLS encryption are Elliptic Curve Cryptography (ECC) and RSA. The ECC vs...
What is a Checksum? A checksum is a short numeric or alphanumeric value generated from a file, message, or data block to verify data integrity. It ensures that data has not been accidentally altered, corrupted, or damaged during storage or transmission by comparing...
Guide to Sign an Unsigned Driver with Microsoft SignTool Ensuring the security of your Windows system is paramount, and one way to achieve this is by properly managing your device drivers. Installing unsigned or unverified device drivers can leave your system...
Understanding the Difference Between Encryption and Decryption Encryption and decryption are essential concepts in cryptography that help protect sensitive information and communications. Though the terms may sound similar, encryption and decryption are distinct...
What is OWASP? The Open Web Application Security Project (OWASP Top 10) is an international, open-source, nonprofit organization focused on improving the security of software and web applications. OWASP was founded in 2001 by Mark Curphey. Since then, OWASP has grown...
Understanding Cross-Site Scripting (XSS) Cross-site scripting (XSS) is a web security vulnerability that allows attackers to inject malicious scripts into web pages viewed by other users. XSS flaws occur whenever an application includes untrusted data in a new web...
Install CA Certificate as Trusted Root CA in Chrome & Firefox By adding a trusted CA certificate to your web browser, you can establish a trusted relationship with a specific website or organization, reducing the risk of falling victim to phishing scams,...
What is SQL Injection? SQL injection refers to the malicious practice of inserting unauthorized SQL code into an entry field on a website. This allows attackers to alter backend SQL statements and execute commands that the application developer did not intend....
A Step-by-Step Guide for Performing a Windows Defender Scan for Malware Use Windows Defender to scan for malware, as it is the built-in anti-malware software that comes with Windows operating systems. It protects against spyware, viruses, and other malicious software...
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