Apps similar to Sucuri include Cloudflare, which has a free version. Other options are Defensia, SafeLine, OpenVAS and BunkerWeb. You're spoiled for choice with Web Application Firewalls like Sucuri: we list more than 50 alternatives for the web, self-hosting, Linux, Android and iPhone.
orb44 is an automated, AI-driven cybersecurity platform designed to protect your web perimeter and server infrastructure from modern threats. Built for web agencies, developers, and businesses, it provides continuous visibility and proactive defense without the complexity of...
United States
Shovl provides simple website security for small businesses. The cloud based security service helps prevent DDoS attacks, abusive bots and hackers from compromising your website. Offering a battle tested solution which has mitigated thousands of DDoS attacks and millions of hack...
United States
AWS WAF is a web application firewall that lets you monitor and manage web requests that are forwarded to protected AWS resources. With AWS WAF, you can protect resources such as Amazon CloudFront distributions, Amazon API Gateway REST APIs, Application Load Balancers, and AWS...
Limit Attempts plugin is a security solution for WordPress which protects your website from spam and brute-force attacks. Limit the number of failed login attempts per user and block user IP for a certain period of time based on your settings.
Ukraine
BBQ Firewall is a lightweight, super-fast plugin that protects your site against a wide range of threats. BBQ checks all incoming traffic and quietly blocks bad requests containing nasty stuff like eval(, base64_, and excessively long request-strings.
WPScan is a free, for non-commercial use, black box WordPress security scanner written for security professionals and blog maintainers to test the security of their sites.
United Kingdom
open-appsec (openappsec.io) in an open-source initiative that builds on machine learning to provide pre-emptive web app & API threat protection against OWASP-Top-10 and zero-day attacks.
Gcore Security provides multi-layer DDoS protection and WAAP to safeguard web applications, APIs, and infrastructure against threats in real time.
Luxembourg
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WP Triage watches your WordPress sites and highlights the plugins and themes most likely to cause trouble, so you can fix them first.
New Zealand
DevDome Malware Scanner is a free GPL WordPress plugin for site owners replacing Wordfence, Sucuri or MalCare for malware scanning and cleanup. Available on WordPress.org, it scans files and database content locally for malicious code, backdoors and suspicious changes.
Ukraine
A free and open-source WordPress security plugin with local malware scanning, vulnerability detection, two-factor authentication, brute-force protection, audit logging and WordPress hardening.
PolandEU
United States
