Getting Started with PFX File A PFX certificate, also known as PKCS#12 certificate, is a file format that bundles your SSL/TLS certificate along with its private key in an encrypted format. The PFX file usually has the file extension .pfx or .p12. It allows you to...
Author Name: Priya Mervana
How to Check a File Checksum: Everything You Need to Know About It
Steps to Check File Checksum on Different Platforms Verifying a file's integrity is important. To check a file checksum, first identify the cryptographic hashing algorithm originally used to generate the checksum value, such as MD5 or SHA-1. On Windows, open...
How to Fix SSL Certificate Problem: Unable to Get Local Issuer Certificate
What Does Unable to Get Local Issuer Certificate Error Mean? The "Unable to Get Local Issuer Certificate" error is a common SSL/TLS-related issue that can occur in various situations, such as when making API calls, accessing web services, or running command-line...
How to Fix Antimalware Service Executable High CPU by Msmpeng.exe
Antimalware Service Executable High CPU Fixing Guide The Antimalware Service Executable, also known as msmpeng.exe, is a critical Windows process that runs the Microsoft Malware Protection service. This process is responsible for providing core security functionality...
Top 10 Security Tips to Prevent Downloading Malicious Code or Data
How To Avoid Downloading Malicious Code or Data? With the growth of the internet and technology, cyber threats have also increased exponentially. Malicious actors are constantly looking for ways to infect devices with malware or steal sensitive information through...
How to Choose the Right SMTP Port (Port 25, 587, 465, or 2525)
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...
ECC vs RSA Comparison: What’s the Technical Difference?
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: Everything You Need to Know About Checksum
What is a Checksum? A checksum is a small datum derived from a block of digital data to detect accidental errors during transmission or storage. It is calculated by passing the original data through a hash function or checksum algorithm. The generated checksum is...
How to Sign Unsigned Driver with Microsoft SignTool?
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...
Encryption vs Decryption: What’s the Technical Difference?
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...