October 23, 2026
Securing PHP in the AI Era: How to Spot and Fix Code Vulnerabilities Generated or Targeted by AI
cyber security,IT Infrastructure,Artificial intelligence is transforming software development, enabling developers to generate PHP code, automate testing, and accelerate application deployment. However, AI-generated code can introduce security weaknesses, while attackers can use AI-assisted techniques to discover and exploit existing vulnerabilities. For businesses running PHP applications, WordPress websites, APIs, and hosting infrastructure, these risks require a proactive security strategy.…
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October 22, 2026
How to Prevent One Website from Consuming All Server Resources on a Shared Hosting Server
Cpanel,cPanel & WHM,Server Management,Quick answer: One resource-heavy website can degrade performance across a shared hosting server when its workload competes for CPU, memory, storage I/O, database capacity, or web server workers. Hosting administrators can prevent this by identifying the responsible workload, enforcing account-level or per-domain resource limits, optimizing application execution, and monitoring resource consumption. Effective isolation protects neighboring…
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October 22, 2026
How to Troubleshoot cPanel Backup Failures: WHM Backup Configuration, Disk Space, and Remote Destination Errors
Cpanel,cPanel & WHM,Server Management,Server Management Services,In this guide Introduction 1. Understand where the cPanel backup process is failing 2. Check the WHM Backup Configuration 3. Check disk space, inodes, and filesystem availability 4. Locate and read the cPanel backup logs 5. Troubleshoot remote backup destination failures 6. Fix backup transfer timeouts 7. Resolve backup mount-point and permission problems…
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October 22, 2026
How to Fix Exim Email Queue Backlog in cPanel: A Step-by-Step Troubleshooting Guide
Cpanel,cPanel & WHM,emails,In this guide What causes an Exim email queue backlog? Step 1: Check the Exim email queue size Step 2: Find the reason emails are delayed Step 3: Check deferred or frozen messages Step 4: Fix the underlying delivery problem Step 5: Retry messages safely Step 6: Remove unwanted messages Step 7: Verify delivery recovery…
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October 16, 2026
Why Is Your Web Hosting Server Slow? 10 Causes of High CPU, RAM, and Disk Usage
Server Hardening,Server Management,Server Management Services,What Causes a Web Hosting Server to Become Slow? A web hosting server becomes slow when its available computing resources cannot keep pace with application demand. The most common causes include excessive CPU consumption, memory pressure, high disk I/O latency, inefficient database queries, application bottlenecks, traffic spikes, background processes, and incorrectly configured services. These problems…
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October 14, 2026
SSL Certificate Validity Changes in 2026: The New 199-Day Limit Explained
cPanel & WHM,SSL,Understand the New SSL Certificate Validity Rules for 2026 Publicly trusted SSL/TLS certificates now have a maximum validity of 200 days under the CA/Browser Forum’s new requirements. Some certificate authorities, including DigiCert, use a 199-day operational limit. The change took effect under the industry-wide schedule beginning March 15, 2026, and requires organizations to adopt more…
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October 12, 2026
How to Fix Java SSLHandshakeException: PKIX Path Building Failed Error (Step-by-Step Guide)
Server Management Services,SSL,Introduction: How Do You Fix Java SSLHandshakeException: PKIX Path Building Failed? Java throws SSLHandshakeException: PKIX path building failed when it cannot establish a trusted certificate chain for a remote TLS connection. The most common causes include a missing intermediate certificate, an untrusted certificate authority, an outdated Java truststore, or an incorrectly configured custom truststore. The…
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October 11, 2026
How to Fix HTTP Error 500.35 in ASP.NET Core on Plesk Windows: Application Pool and IIS Troubleshooting
Server Management,Windows General,What Is HTTP Error 500.35 in ASP.NET Core? HTTP Error 500.35 indicates that multiple ASP.NET Core applications are attempting to run in the same IIS application pool when using the in-process hosting model. To fix this error, assign each application its own dedicated IIS application pool, verify the ASP.NET Core Module configuration, and confirm that…
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October 7, 2026
IIS 404.19 Error: How to Fix Googlebot Crawling and Website Indexing Issues
Plesk,Windows General,What Does IIS 404.19 Mean for Googlebot? IIS 404.19 means that IIS Request Filtering rejected an HTTP request because a configured filtering rule denied it. Unlike an ordinary 404 caused by a missing page, IIS 404.19 can occur even when the requested URL and application resource actually exist. Microsoft identifies HTTP 404.19 specifically as “Denied…
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October 6, 2026
How to Choose an SSL Certificate and Fix SSL Installation Errors
SSL,Choose the SSL Certificate Based on Your Infrastructure Choosing an SSL certificate should start with your website architecture, hostname requirements, and validation model rather than the certificate brand alone. SSL certificate installation becomes straightforward when the certificate matches the names that visitors, applications, APIs, mail systems, and management services actually use. A basic business website…
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