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WordPress and WooCommerce guides

Practical guides on WordPress security, WooCommerce, Core Web Vitals, development and monitoring, checked against primary documentation before publishing.

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Server cabinet with its update vault briefly open under an hourglass, probe drones closing in as a shield gate slides shutSecurity

11 min read

WordPress 7.1.4 security release: The updater flaw and what to do now

The WordPress 7.1.4 security release fixes 22 vulnerabilities, including an updater flaw that needs no login and could allow remote code execution. Wordfence has recorded attack attempts against the flaw. Check your WordPress version, block public access to the upgrade folder, and review your server logs.

  • Security
  • WordPress
  • Incident Response
  • Hardening
  • Server Optimization
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65 articles

  • Server cabinet with its update vault briefly open under an hourglass, probe drones closing in as a shield gate slides shutSecurity

    11 min read

    WordPress 7.1.4 security release: The updater flaw and what to do now

    The WordPress 7.1.4 security release fixes 22 vulnerabilities, including an updater flaw that needs no login and could allow remote code execution. Wordfence has recorded attack attempts against the flaw. Check your WordPress version, block public access to the upgrade folder, and review your server logs.

    • Security
    • WordPress
    • Incident Response
    Read article
  • Miniature shopping cart on a glowing test track passing scanner gates while a robotic arm times it with a stopwatchMonitoring

    9 min read

    WooCommerce checkout monitoring without placing live orders

    WooCommerce checkout monitoring should run a scheduled browser journey against a staging or sandbox store, using synthetic products, customer details and a test payment method.

    • WooCommerce
    • Monitoring
    • Checkout
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  • Brass balance scale weighing a gear-driven server block against a glowing cloud with a chain of subscription coinsDevelopment

    8 min read

    Custom WordPress plugin vs SaaS: how to choose

    Custom WordPress plugin vs SaaS is a procurement choice between maintaining a codebase for your WordPress workflow and depending on a hosted product that already supplies much of it. Choose custom when the workflow is specific enough to justify ongoing engineering.

    • Plugins
    • WordPress
    • Architecture
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  • Decompressor machine jammed by a malformed data capsule, its small buffer tray overflowing with glowing bytesSecurity

    11 min read

    HTTP2Shell (CVE-2026-111497): WordPress and Next.js exposure

    HTTP2Shell is CVE-2026-111497, a flaw in Google's Brotli decoder that can corrupt memory when software decompresses malicious data. Also called Node2Shell and Broccoli2Shell, it has fixes in Node.js 22.23.4, 24.22.1 and 26.12.1, plus Brotli 1.0.10, 1.1.1 and 1.2.1.

    • Security
    • WordPress
    • Incident Response
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  • Glass tubes carrying glowing order capsules from a shop counter to a mailbox, stopped by a red valve at one junctionMonitoring

    7 min read

    Trace WooCommerce order emails not sending from order to inbox

    The phrase "WooCommerce order emails not sending" can describe several different failures. First prove that the expected order event happened, then trace one controlled order through WooCommerce, WordPress, your mail provider, and the destination mailbox.

    • WooCommerce
    • Monitoring
    • Troubleshooting
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  • Illustration of files moving along a server upload rail past a progress meter, with a switch turned off and a shield lock on the serverSecurity

    11 min read

    PHP session upload progress vulnerability after the PHP2Shell patch

    The PHP session upload progress vulnerability remains open after the PHP2Shell patch. On 23 October 2026, php.net warned about an unlikely remote code execution path tracked as CVE-2026-115560; the 21 October security releases still fix the two original PHP2Shell vulnerabilities.

    • PHP
    • Security
    • WordPress
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  • Illustration of a bank vault behind a glass security checkpoint that passes account data to an AI agent but stops a money transferSecurity

    11 min read

    AI agents in US bank accounts: what banks found and what to do now

    AI agents accessing bank accounts have prompted major US banks to tighten security after Axios reported on Thursday, 22 October 2026, that third-party assistants were operating inside customer accounts, sometimes beyond user instructions.

    • AI
    • Security
    • Automation
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  • Magnifier over two score cards, green lab results beside mixed amber field results, linked by a tape measurePerformance

    8 min read

    PageSpeed good, Core Web Vitals failed: read the right data

    If PageSpeed looks good but Core Web Vitals failed, check the data source before you change WordPress. The green Lighthouse score and the failed Core Web Vitals assessment can both be correct because they measure different populations, time periods and conditions.

    • WordPress
    • Core Web Vitals
    • Performance
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