MalCare Security Blog
Practical WordPress security guides from the MalCare team: cleaning hacked sites, hardening WordPress, and choosing the right tools.
527 articles · page 11 of 44
WordPress Remote Code Execution Vulnerability: What It Means & What to Do
Understand WordPress remote code execution vulnerabilities, assess exposure or compromise, contain an attack, clean the site, and patch safely.
WordPress Zero Day Exploit: Everything You Need To Know
Learn what a WordPress zero-day vulnerability means, how to assess exposure, reduce risk before a patch, scan for compromise, and recover safely.
Fix the “WordPress Could Not Create Directory Error” in Under 10 Minutes
Fix the WordPress could not create directory error by checking the reported path, permissions, ownership, storage, and server restrictions.
Fix the 400 Bad Request WordPress Error: The Definitive Guide
The 400 Bad Request WordPress error means the server rejected the request before the action could complete. The request may be stale, too large, malformed,
How to Stop WordPress Contact Form Spam
That is the annoying part of WordPress contact form spam: it creates work even when you know it is junk. It can bury real leads, use SMTP quota, fill
WordPress Keeps Logging Me Out: How to Fix It Safely
You log in to edit a post, update a plugin, approve an order, or check a form entry. Then WordPress sends you back to the login screen before you can finish.
WordPress Not Sending Emails? How to Diagnose and Fix It
When WordPress not sending emails is the issue, the first job is to find where the message stopped. WordPress may not be sending at all. The form may be using
Locked Out of WordPress? How to Get Back Into wp-admin Safely
Getting locked out of WordPress is stressful because it blocks real work. You may need to publish a post, fix a broken page, check an order, or undo a plugin
How to Fix “The Editor Has Encountered an Unexpected Error” in WordPress
You open a post to fix a line, add an update, or publish something that is already late. Instead of the editor, WordPress shows: “The editor has encountered
Best WooCommerce Payment Gateways
The best woocommerce payment gateways are not the ones with the longest feature lists. They are the ones that fit your country, your customers, your checkout
WordPress Login Temporarily Disabled: How to Regain Access Safely
You try to open wp-admin, enter what you think is the right password, and see a message like wordpress login temporarily disabled. The natural instinct is to
Fixing WordPress High CPU Usage: A Complete Guide!
TL;DR: WordPress high CPU usage means the server is doing too much work. The useful question is: what work, and why now? A bot attack, slow database query,