Robina vs Really Simple Security – Simple and Performant Security (formerly Really Simple SSL)

Easily improve site security with WordPress Hardening, Two-Factor Authentication (2FA), Login Protection, Vulnerability Detection and SSL certificate. Really simple, Effective and Performant WordPress Security Really Simple Security is the most lightweight and easy-to-use security plugin for WordPress. It secures your WordPress website with SSL certificate generation, including proper 301 https redirection and SSL enforcement, scanning for possible vulnerabilities, Login Protection and implementing essential WordPress hardening features. We believe that security should have the absolute minimum effect on website performance, user experience and maintainability. Therefore, Really Simple Security is: Lightweight: Every security feature is developed with a modular approach and with performance in mind. Disabled features won’t load any redundant code. Easy-to-use: 1-minute configuration with short onboarding setup. Security Features Easy SSL Migration Migrates your website to HTTPS and enforces SSL in just one click. 301 redirect via PHP or .htaccess Secure cookies Let’s Encrypt: Install an SSL Certificate if your hosting provider supports manual installation. Server Health Check: Your server configuration is every bit as important for your website security. WordPress Hardening Tweak your configuration and keep WordPress fortified and safe by tackling potential weaknesses. Prevent code execution in the uploads folder Prevent login feedback and disable user enumeration Disable XML-RPC Disable directory browsing Username restrictions (block ‘admin’ and public names) and much more.. Vulnerability Detection Get notified when plugins, themes or WP core contain vulnerabilities and need appropriate action. Login Protection Allow or enforce Two-Factor Authentication (2FA) for specific user roles. Users receive a two-factor code via Email. Improve Security with Really Simple Security Pro Protect your site with all essential security features by upgrading to Really Simple Security Pro. Advanced SSL enforcement Mixed Content Scan & Fixer. Detect files that are requested over HTTP and fix them to HTTPS, both Front- and Back-end. Enable HTTP Strict Transport Security and configure your site for the HSTS Preload list. Firewall Really Simple Security Pro includes a performant and efficient WordPress firewall, to stop bots, crawlers and bad actors with IP and username blocks. 404 blocking – Blocks crawlers as they trigger unusual numbers of 404 errors. Region blocking – Only allow/block access to your site from specific regions. Automated and customisable Firewall rules. IP blocklist and allowlist. Security Headers Security headers protect your site visitors against the risk of clickjacking, cross-site-forgery attacks, stealing login credentials and malware. Independent of your Server Configuration, works on Apache, LiteSpeed, NGINX, etc. Protect your website visitors with X-XSS Protection, X-Content-Type-Options, X-Frame-Options, a Referrer Policy and CORS headers. Automatically generate your WordPress-tailored Content Security Policy. Vulnerability Measures When a vulnerability is detected in a plugin, theme or WordPress core you will get notified accordingly. With Vulnerability Measures, you can configure simple but effective measures to make sure that a critical vulnerability won’t remain unattended. Force update: An update process will be tried multiple times until it can be assumed development of a theme or plugin is abandoned. You will be notified during these steps. Quarantine: When a plugin or theme can’t be updated to solve a vulnerability, Really Simple Security can quarantine the plugin. Advanced Site Hardening Choose a custom login URL Automated File Permissions check and fixer Rename and randomize your database prefix Change the debug.log file location to a non-public folder Disable application passwords Control admin creation Disable HTTP methods, reducing HTTP requests Login Protection Secure your website’s login process and user accounts with powerful security measures. Two-Step verification (Email login) 2FA (two factor authentication) with TOTP Passwordless login with passkey login Enforce strong passwords and frequent password change Limit Login Attempts With Limit Login Attempts you can configure a threshold to temporarily or permanently block IP addresses or (non-existing) usernames. You can also throw a CAPTCHA after a failed login (hCaptcha or Google reCaptcha) Access Control Restrict access to your site for specific regions. Add specific IP addresses or IP ranges to the Blocklist or Allowlist. Useful Links Documentation Security Definitions Translate Really Simple Security Issues & pull requests Feature requests Love Really Simple Security? If you want to support the continuing development of this plugin, please consider buying Really Simple Security Pro, which includes some excellent security features and premium support. About Really Simple Plugins Our mission is to make complex WordPress requirements really easy. Really Simple Security is developed by Really Simple Plugins. For generating SSL certificates, Really Simple Security uses the le acme2 PHP Let’s Encrypt client library, thanks to ‘fbett’ for providing it. Vulnerability Detection uses WP Vulnerability, an open-source initiative by Javier Casares. Want to join as a collaborator? We’re on GitHub as well!

Robina is a free, open-source booking and appointment plugin for WordPress, built for service businesses that want a capable booking system without subscription fees. It is service- and resource-centric: the bookable unit is a service with its own availability, while staff, locations and resources are optional layers you add only if you need them. Highlights Front-end booking widget (Vue 3). A clean multi-step wizard — Service, Date & time, Details, Confirm — added to any page with the [robina_booking_form] shortcode, or as a popup button with [robina_booking_button]. Capacity-aware availability. Slots are computed from your business hours, slot step and buffers. Assign staff to a service and each one adds a parallel slot; a staff member booked anywhere counts as busy. With no staff, a service has a single capacity per location. Group classes. Give a service a capacity above 1 (say 20 or 40 — there is no upper limit) and several customers can book the same session until it fills up — ideal for classes, workshops and large group sessions. Front-end class schedule. Show a public timetable of upcoming classes with the [robina_schedule] shortcode — visitors switch between an Agenda list and a Month calendar grid, each session lists the seats left and links straight into booking. Give a service a weekly schedule (e.g. Monday 18:00) in its editor to put it on the timetable. Staff (optional). Tag the people who provide a service, pin them to one or more locations, and give them their own weekly hours. When a customer picks a location, only the staff who work there are offered. Locations (optional). Offices or branches with their own optional weekly hours; each service declares where it is available. Native WordPress admin. A branded Catalog (services, categories, resources), a Month/Week/Day Calendar with in-place booking creation, plus Bookings, Customers, Staff and Locations screens — all in plain WordPress UI. Email notifications to the owner and the customer on every new booking, plus optional reminders a set number of hours before the appointment. Customer self-cancellation. The confirmation email carries a personal cancel link, so a customer can free their seat themselves — instantly bookable again by someone else. Set a cancellation window (e.g. up to 12 hours before) or switch it off. Days off and booking notice. Mark single dates a service does not run (holidays, a break) and close booking a set number of minutes before the start time. Optional online payments — Pay on site, WooCommerce, Stripe or PayPal (see “External services” below). Leave them all off for free bookings. Self-contained and private. No external CDNs and no trackers; the phone-input flags and every front-end asset ship inside the plugin. Uninstalling removes Robina’s tables and options. Service-centric by design Robina deliberately keeps availability on the service, not on a mandatory “employee”. Staff, locations and resources are optional capacity and scope layers, so Robina also suits non-staff models such as equipment rental or table booking. External services By default Robina works entirely on your own site and contacts no third party. It only talks to an external service when you, the admin, enable and configure a payment gateway, and only when a customer actually chooses to pay with it. No data is sent anywhere otherwise — Robina has no “home” server and sends no telemetry or analytics. Stripe — used only when you enable “Stripe” and enter your API keys. When a customer pays by card, Robina creates a Stripe Checkout Session and redirects the customer to Stripe’s hosted payment page, and it receives Stripe webhooks to confirm payment. Data sent to Stripe: the booking amount, currency, a short description and the customer’s email. Card details are entered on Stripe’s site, never on yours. Terms: https://stripe.com/legal — Privacy: https://stripe.com/privacy PayPal — used only when you enable “PayPal” and enter your client ID and secret. When a customer pays with PayPal, Robina creates a PayPal order, redirects the customer to PayPal to approve it, then captures it on return. Data sent to PayPal: the booking amount, currency and a reference id. Terms: https://www.paypal.com/legalhub/home — Privacy: https://www.paypal.com/legalhub/privacy-full WooCommerce (optional, local) — if you enable WooCommerce checkout and WooCommerce is installed, Robina creates a pending WooCommerce order and hands payment off to WooCommerce. Robina makes no external call itself; any outbound requests are made by WooCommerce and its own gateways under their policies. Map link — a location’s address is turned into a plain “view on map” link to Google Maps (https://www.google.com/maps/search/…). It is only a link: nothing is transmitted and no map is loaded unless a visitor clicks it. Source code Robina is fully open source (GPLv2+). The front-end widget is compiled with Vite from the Vue source that ships inside the plugin under /resources. The build files (package.json, package-lock.json, vite.config.js) are bundled too, so the compiled assets in /assets/dist can be regenerated from source with: npm install && npm run build Bundled third-party libraries (installed via npm, both MIT-licensed): Vue 3 (^3.4) — https://github.com/vuejs/core intl-tel-input (^29.0) — https://github.com/jackocnr/intl-tel-input