Fumiki Takahashi

Hametuha INC.

<p>This plugin integrates <a href="https://slack.com" rel="nofollow ugc">Slack</a> and WordPress.</p>
<h4>Core Conception</h4>
<p>By default, this plugin does nothing. It’s true.<br />
Slack has many API integration, but <strong>hameslack</strong> uses 2 of them.</p>
<ul>
<li><a href="https://api.slack.com/incoming-webhooks" rel="nofollow ugc">Incoming Webhook</a> to post to slack.</li>
<li><a href="https://api.slack.com/apps" rel="nofollow ugc">Slack App</a> to interact with slack.</li>
</ul>
<p>Upper is easier. This plugin helps the connection between Slack and WordPress and you can concentrate on what you should do with slack.</p>
<h4>Use Cases</h4>
<p>Here is a list of use case of us on WordPress with many editors.</p>
<ul>
<li><strong>Easy</strong> Post notification to slack if some post is awaiting review.</li>
<li><strong>Difficult</strong> Post access summary to slack once a week, because my colleague doesn’t open Google Analytics.</li>
<li><strong>Very Difficult</strong> Convert slack conversation to single post and make interview post.</li>
</ul>
<p>For more details, please read the <a href="https://github.com/hametuha/hameslack/blob/master/addons/README.md" rel="nofollow ugc">Addons documentation</a>.</p>
<h4>How to Integrate</h4>
<p>The simplest usage is <em>post to slack</em>. You can do like below:</p>
<pre>
do_action( 'hameslack', $text_to_post, $attachments, $channel );
</pre>
<p>Function <code>hameslack_post( $content, $attachment, $channel )</code> is also available, but I prefer to use <code>do_action</code> to avoid annoying <code>if ( function_exists('func_name'))</code>.</p>
<p>Everything works fine if you set properly.</p>
<h4>Deprecated API</h4>
<ul>
<li><strong>Sending Invitation</strong> <code>deprecated at 2.0</code>:  this endpoint was unofficial and official one is only for Enterprise grid. Users now can send invitation reqeust from their profile page.</li>
<li><strong>Outgoind Webhook</strong> <code>deprecated at 2.0</code>: Slack recommends Events API instead.</li>
</ul>
<h3>Install</h3>
<h4>From Plugin Repository</h4>
<p>Click install and activate it.</p>
<h4>From GitHub</h4>
<p>Download from <a href="https://github.com/hametuha/hameslack/releases" rel="nofollow ugc">Releases</a> and you can use it. Any pull requests are welcomed.</p>
<h4>Enter Credentials</h4>
<p>To post a message to slack, you need Payload URL. <a href="https://api.slack.com/apps/" rel="nofollow ugc">Create an app</a> and activate “Incoming Webhooks”.<br />
Now you can get payload URL.</p>
<p>To get Bot Token, go to “OAuth & Permissions”. By installing your app to your workspace, Bot token will be generated.</p>
<h4>Do something</h4>
<p>As mentioned above, this plugin does nothing by default. Enable built-in addons from the settings page, or read the <a href="https://github.com/hametuha/hameslack/blob/master/addons/README.md" rel="nofollow ugc">Addons documentation</a> to write your own.</p>
<p>If you have any request, please make issue on <a href="https://github.com/hametuha/hameslack" rel="nofollow ugc">github</a>.</p>
<h3>Development</h3>
<p>This plugin requires custom code to work with your Slack workspace. Here’s how to set up a local development environment.</p>
<h4>Prerequisites</h4>
<ul>
<li>Node.js >= 22 (managed via <a href="https://volta.sh/" rel="nofollow ugc">Volta</a>)</li>
<li>Docker Desktop (for <a href="https://developer.wordpress.org/block-editor/reference-guides/packages/packages-env/" rel="nofollow ugc">wp-env</a>)</li>
<li><a href="https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/get-started/" rel="nofollow ugc">cloudflared</a> (for Slack Webhook testing)</li>
</ul>
<h4>Getting Started</h4>
<pre><h3>Install dependencies</h3>npm install
composer install<h3>Start WordPress local environment</h3>npm start<h3>Build assets</h3>npm run package<h3>Watch for changes during development</h3>npm run watch
</pre>
<h4>Receiving Slack Webhooks Locally</h4>
<p>Slack requires a public HTTPS URL for Event Subscriptions and Interactive Components. Use Cloudflare Tunnel to expose your local environment:</p>
<pre><h3>In a separate terminal, start the tunnel</h3>npm run tunnel
</pre>
<p>This gives you a temporary public URL like <code>https://random-name.trycloudflare.com</code>. Then:</p>
<ol>
<li>Go to your <a href="https://api.slack.com/apps" rel="nofollow ugc">Slack App settings</a></li>
<li>Update <strong>Event Subscriptions</strong> Request URL to <code>https://random-name.trycloudflare.com/wp-json/hameslack/v1/...</code></li>
<li>Update <strong>Interactivity & Shortcuts</strong> Request URL similarly</li>
<li>The URL changes each time you restart the tunnel</li>
</ol>
<p><strong>Note:</strong> Make sure WordPress permalink settings are not set to “Plain” — pretty permalinks are required for <code>/wp-json/</code> to work through the tunnel.</p>
<h4>NPM Scripts</h4>
<p>  Command<br />
  Description</p>
<p>  <code>npm start</code><br />
  Start wp-env</p>
<p>  <code>npm run package</code><br />
  Build all assets (CSS + JS)</p>
<p>  <code>npm run watch</code><br />
  Watch for file changes</p>
<p>  <code>npm run tunnel</code><br />
  Open Cloudflare Tunnel to localhost:8888</p>
<p>  <code>npm run lint</code><br />
  Run ESLint + Stylelint</p>
<p>  <code>npm run fix</code><br />
  Auto-fix lint errors</p>
<p>  <code>npm test</code><br />
  Run PHPUnit tests</p>


HameSlack

wpazleen

Sabbir Sam

sambyte

wpxpertise

Function Deck

<p>Activity Guard is a free WordPress plugin that covers four things most plugins charge separately for: a complete activity log, an IP-based security firewall, a plugin vulnerability scanner, and WooCommerce abandoned cart analytics. Alerts go out in real time to Slack, Telegram, or email.</p>
<p>Most activity log plugins stop at logging. Most security plugins don’t touch WooCommerce. Activity Guard does all of it in one dashboard, so you’re not juggling four separate plugins or paying for features that should come standard.</p>
<span class="embed-youtube" style="text-align:center; display: block;"><iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/KXT0QcnFLOg?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe></span>
<p><a href="https://wpazleen.com/notifier-to-slack/" rel="nofollow ugc">Activity Guard Website</a> | <a href="https://wpazleen.com/docs/" rel="nofollow ugc">Documentation</a> | <a href="https://wpazleen.com/support/" rel="nofollow ugc">Pro Support</a></p>
<h3>What Makes Activity Guard Different</h3>
<p>Other free activity log plugins make you upgrade for Slack alerts, security scanning, or WooCommerce tracking. Activity Guard ships all of it for free, including Telegram notifications, IP firewall with emergency session shutdown, plugin CVE scanning, and WooCommerce incomplete-order analytics.</p>
<p>No other free plugin on WordPress.org combines these four in one place:</p>
<ul>
<li>Complete activity log with charts and visual summaries</li>
<li>IP firewall with manual blocking, CIDR ranges, and conditional rules</li>
<li>Plugin vulnerability scanner cross-referencing NVD, WPVulnerability.net, and the WPAzleen private API</li>
<li>WooCommerce analytics including abandoned cart recovery rate tracking</li>
</ul>
<h3>WordPress Activity Log</h3>
<p>Activity Guard records every meaningful change on your site, including the IP address, username, timestamp, and the exact change made. The log covers:</p>
<ul>
<li>User logins, logouts, and failed login attempts</li>
<li>User registrations, role changes, and profile edits</li>
<li>Pages, posts, and custom post types: create, edit, delete, status changes</li>
<li>Plugin and theme activations, deactivations, updates, and deletions</li>
<li>WordPress core settings and configuration changes</li>
<li>Menu, widget, and sidebar modifications</li>
<li>Email delivery tracking (email log)</li>
<li>Form submissions from Contact Form 7, SimpleForm, and others</li>
<li>Admin settings changes and debug log events</li>
<li>Cron job scheduling and background process tracking</li>
<li>Script modification and file change detection</li>
<li>Visitor traffic monitoring with an on/off toggle</li>
</ul>
<p>Visual charts summarize your audit log at a glance. No need to scroll through raw log tables to understand what’s happening on your site.</p>
<h3>Security Firewall and IP Blocking</h3>
<p>Activity Guard actively blocks threats rather than just recording them after the fact.</p>
<ul>
<li>IP blocking by manual entry, CIDR range, or conditional rule</li>
<li>Emergency shutdown: force-logout every active session on your site with one click</li>
<li>Cloudflare Turnstile login protection against bots and brute force attacks</li>
<li>Login rate limiting to stop credential-stuffing</li>
<li>Bot detection and automatic IP blocking</li>
<li>Restrict or fully disable XML-RPC access</li>
<li>Core file integrity scanner to detect unauthorized file changes</li>
<li>File integrity monitoring across plugins and themes</li>
<li>Block TOR network access</li>
<li>Block vulnerability scanner user agents</li>
<li>HTTP security headers: custom, logged, and enforced</li>
<li>WordPress version hiding</li>
<li>404 error tracking and suspicious HTTP request alerts</li>
<li>Admin dashboard visitor tracking</li>
<li>Cron job failure and site downtime monitoring</li>
</ul>
<p>The Emergency Shutdown feature is specific to Activity Guard: one click and every logged-in session on your site ends immediately. Useful when you detect a breach in progress and need everyone out now.</p>
<h3>Plugin Vulnerability Scanner</h3>
<p>Activity Guard scans every installed plugin and theme against multiple vulnerability databases before problems develop:</p>
<ul>
<li>Detect plugins with known CVEs across NVD, WPVulnerability.net, and the WPAzleen private API</li>
<li>Flag outdated plugins not compatible with your WordPress version</li>
<li>Identify abandoned plugins (not updated in over a year)</li>
<li>Warn about plugins with low install counts or poor ratings</li>
</ul>
<p>No other free activity log plugin on WordPress.org includes a built-in multi-database vulnerability scanner.</p>
<h3>WooCommerce Activity Log and Analytics</h3>
<p>Activity Guard logs every WooCommerce event and adds analytics built specifically for store owners.</p>
<p>Order tracking covers status changes, payments, refunds, and cancellations. You also get stock level changes and low-stock events, coupon creation and usage, product pricing edits, billing and shipping address updates, customer registration changes, and real-time shipping status updates.</p>
<p>The abandoned cart and incomplete-order analytics go further than basic logging. The dashboard shows checkout drop-off rates, recovery potential, recovery rate, and how customers interact with their carts before leaving. This helps you understand where revenue is being lost, not just that it was lost.</p>
<p>WooCommerce abandoned cart analytics with recovery rate tracking is included free. No competing free activity log plugin on WordPress.org provides this.</p>
<h3>Slack and Telegram Notifications</h3>
<p>Activity Guard sends alerts the moment a critical event occurs, across four channels:</p>
<ul>
<li>Slack: route alerts to any channel, tag specific users or groups with @mentions</li>
<li>Telegram: real-time activity and security alerts direct to your Telegram chat</li>
<li>Email: configurable per event type</li>
<li>Admin dashboard: in-panel notification view</li>
</ul>
<p>Events that trigger alerts include core file changes, plugin and theme updates (with the username that triggered the update), WooCommerce orders, payments, coupon usage, incomplete order follow-ups, product edits, stock changes, login and registration events, page and post changes, form submissions, and admin settings changes. A daily digest and weekly plugin download summary are also available.</p>
<p>You can schedule notifications for specific times and control exactly which events send alerts.</p>
<h3>Admin and Developer Tools</h3>
<ul>
<li>Maintenance mode toggle from the dashboard</li>
<li>Menu and widget change tracking</li>
<li>Plugin and theme activation and deactivation logs</li>
<li>Script modification detection</li>
<li>HTTP security header change logging</li>
<li>Debug log and fatal error detection</li>
<li>Email log: full delivery history for all outgoing WordPress emails</li>
<li>Contact Form 7 and SimpleForm integration alerts</li>
</ul>
<h3>Who Uses Activity Guard</h3>
<p>WooCommerce store owners use it to track every order, coupon, product change, and shipping event, and to recover revenue with abandoned cart analytics. Site administrators use it to know exactly who changed what, instantly log out suspicious users, and maintain a clean audit trail. Agencies and developers use it to monitor plugin updates, configuration changes, fatal errors, and debug logs across client sites. Security-focused admins use it to block IPs, scan for CVEs, monitor file integrity, and trigger emergency shutdowns. Multi-author sites use it to hold contributors accountable with full user activity logging and role-change tracking.</p>
<p>Join us: <a href="https://www.facebook.com/wpazleens" rel="nofollow ugc">Facebook</a> | <a href="https://www.youtube.com/channel/UCqR5SPvn6N2ZBq7AyYKfEnA" rel="nofollow ugc">YouTube</a> | <a href="https://x.com/wpazleen" rel="nofollow ugc">X / Twitter</a></p>
<h3>External Services</h3>
<h4>Slack Webhook Integration</h4>
<p>Activity Guard sends notifications to your Slack workspace using a Slack incoming webhook URL that you provide. To set one up:</p>
<ol>
<li>Create a Slack app or use an existing one</li>
<li>Enable Incoming Webhooks in the app settings</li>
<li>Add a webhook to your workspace</li>
<li>Paste the webhook URL into Activity Guard settings</li>
</ol>
<h4>Cloudflare Turnstile</h4>
<p>Activity Guard uses <a href="https://www.cloudflare.com/application-services/products/turnstile/" rel="nofollow ugc">Cloudflare Turnstile</a> for login bot protection. See Cloudflare’s <a href="https://www.cloudflare.com/application-services/products/turnstile/" rel="nofollow ugc">privacy policy</a> for details.</p>
<h4>Plugin Vulnerability Scanner – Data Sources</h4>
<ul>
<li>WordPress.org Plugin API: retrieves plugin metadata including latest version, last updated date, rating, and active install count. <a href="https://wordpress.org/about/privacy/" rel="ugc">Privacy Policy</a></li>
<li>WPAzleen API: private endpoint for known vulnerabilities by plugin and version. No sensitive data is transmitted. <a href="https://wpazleen.com/privacy-policy/" rel="nofollow ugc">Privacy Policy</a></li>
<li>WPVulnerability.net: public API for CVE-based vulnerability data. <a href="https://www.wpvulnerability.com/privacy/" rel="nofollow ugc">Privacy Policy</a></li>
<li>National Vulnerability Database (NVD): official CVE data from NIST. <a href="https://www.nist.gov/oism/site-privacy" rel="nofollow ugc">Privacy Policy</a></li>
</ul>
<p>All scans run locally using public metadata and vulnerability feeds. Activity Guard does not collect, store, or transmit any personal information during scans.</p>
<h4>Freemius</h4>
<p>Activity Guard uses the <a href="https://freemius.com/" rel="nofollow ugc">Freemius</a> SDK for optional telemetry. No data is collected by default. Data collection only starts after you explicitly confirm in the admin notice. See the <a href="https://freemius.com/privacy/" rel="nofollow ugc">Freemius FAQ</a> for details.</p>
<h4>WPAzleen Settings API</h4>
<p>Loads display settings for the Pro upgrade modal in the plugin admin area.</p>
<p><a href="https://wpazleen.com/privacy-policy/" rel="nofollow ugc">WPAzleen Privacy Policy</a></p>
<h3>Source Code</h3>
<p>The source files for all compiled/minified JavaScript and CSS in this plugin are publicly available at:</p>
<p>https://github.com/wpazleen/activity-guard</p>
<p>Build instructions:</p>
<ol>
<li>Clone the repository or direct visit the src directory.</li>
<li>Run <code>npm install</code> in the root to install dependencies.</li>
<li>Run <code>npm run build</code> to compile the JavaScript and CSS assets.</li>
<li>The compiled files are output to <code>build/</code>.</li>
</ol>


Activity Guard – Security Scanner, Activity Log with IP blocking


Excellent plugin and easy to setup thanks for the video.


Original idea and super useful plugin!

WordPress activity log with IP blocking, plugin vulnerability scanner, WooCommerce abandoned cart analytics, and free Slack and Telegram alerts.

HameSlack vs Activity Guard – Security Scanner, Activity Log with IP blocking