Security – Page 4 – CodeRavo

Retrieving the Current Username in PowerShell

PowerShell provides several ways to determine the currently logged-in user. The best method depends on the … Retrieving the Current Username in PowerShellRead more

environment-variable, PowerShell, Scripting, Security, user-account, username, whoami, win32-computersystem, windowsidentity

Understanding and Addressing Cross-Origin Resource Sharing (CORS)

Understanding and Addressing Cross-Origin Resource Sharing (CORS) Cross-Origin Resource Sharing (CORS) is a crucial security mechanism … Understanding and Addressing Cross-Origin Resource Sharing (CORS)Read more

API, browser, CORS, Cross-Origin Resource Sharing, HTTP, JavaScript, proxy-server, Security, server-side-configuration, web development, Web Security

Understanding Oracle User Privileges and Roles

Understanding Oracle User Privileges and Roles In Oracle databases, controlling access to data and operations is … Understanding Oracle User Privileges and RolesRead more

database administration, dba, dba-sys-privs, oracle, privileges, roles, Security, SQL, user-management, user-sys-privs

Resolving SSL/TLS Trust Issues in .NET Applications

Understanding and Resolving SSL/TLS Trust Issues Secure communication over the internet relies heavily on SSL/TLS (Secure … Resolving SSL/TLS Trust Issues in .NET ApplicationsRead more

.NET, c#, certificate-validation, error, HTTPS, Security, soap, SSL, sslpolicyerrors, TLS, trust, web-services

Handling 'sudo: no tty present' Errors

Understanding the ‘sudo: no tty present’ Error The error message "sudo: no tty present and no … Handling 'sudo: no tty present' ErrorsRead more

askpass, Automation, Linux, passwordless-sudo, Security, shell scripting, sudo, sudoers, terminal, tty

Understanding and Resolving Git's "Host Key Verification Failed" Error with SSH

Introduction When working with remote Git repositories over SSH, you might encounter an error message stating … Understanding and Resolving Git's "Host Key Verification Failed" Error with SSHRead more

Git, host-key-verification, known-hosts, remote repository, Security, SSH

Understanding and Accessing MySQL Logs

Understanding and Accessing MySQL Logs MySQL logs are essential for monitoring server activity, diagnosing issues, and … Understanding and Accessing MySQL LogsRead more

configuration, error-log, general-query-log, grep, logrotate, logs, monitoring, my-cnf, MySQL, Security, slow-query-log, tail, troubleshooting

Secure Your Python Applications: Using PyCryptodome for Encryption

Secure Your Python Applications: Using PyCryptodome for Encryption Encryption is a fundamental aspect of modern software … Secure Your Python Applications: Using PyCryptodome for EncryptionRead more

aes, cbc, Cryptography, encryption, key-management, padding, pycryptodome, Python, Security, virtual environment

Managing Firewall Ports with firewalld

Managing Firewall Ports with firewalld Firewalls are essential for network security, controlling incoming and outgoing network … Managing Firewall Ports with firewalldRead more

centos, commands, configuration, firewall, firewalld, iptables, Linux, network, networking, port, Security, zone

Parsing JSON in Node.js: Techniques and Best Practices

Introduction to Parsing JSON in Node.js JSON (JavaScript Object Notation) is a lightweight data-interchange format that … Parsing JSON in Node.js: Techniques and Best PracticesRead more

error handling, fs-module, json-parsing, load-json-file, Node.js, require, Security, streaming-json-parser