Sajber Sove

Secure Owl Firewall is a fast, lightweight firewall plugin with an advanced rule engine featuring PCRE pattern matching, a transformation pipeline, and JSON-based rule configuration.
Key features:
<ul>
<li>JSON-based rules — 100+ default rules covering SQLi, XSS, RCE, LFI, SSRF, Log4Shell, and more.</li>
<li>Transformation pipeline — urlDecode, lowercase, normalizePath, removeWhitespace, htmlEntityDecode, trim.</li>
<li>Six inspection targets — REQUEST_URI, QUERY_STRING, USER_AGENT, REFERER, COOKIE, POST.</li>
<li>MU-Plugin loader — runs before any regular plugin for earliest protection.</li>
<li>Rate limiting — optional transient-based IP and subnet banning.</li>
<li>IP whitelist with CIDR/subnet support (IPv4 + IPv6).</li>
<li>Per-rule toggle — disable individual rules from the admin panel without editing files.</li>
<li>File-based logging — 24MB cap with auto-rotation, protected log storage.</li>
<li>Configurable log retention policy for GDPR compliance.</li>
<li>Anonymize user IP addresses, enhancing privacy and GDPR compliance.</li>
<li>Filterable — extensive filter hooks for customization.</li>
</ul>
<h3>Filter Hooks</h3>
<ul>
<li><code>sswaf_ip_whitelist</code> — array of IPs to bypass the firewall</li>
<li><code>sswaf_trusted_proxies</code> — array of trusted proxy IPs for X-Forwarded-For</li>
<li><code>sswaf_post_scanning</code> — enable POST data inspection (default: true)</li>
<li><code>sswaf_rules_file</code> — path to the rules JSON file</li>
<li><code>sswaf_log_file</code> — path to the log file</li>
<li><code>sswaf_log_max_size</code> — maximum log size in bytes</li>
<li><code>sswaf_header_status</code> — HTTP status header for blocked requests</li>
<li><code>sswaf_before_block</code> — action hook fired before blocking a request</li>
<li><code>sswaf_rate_limit_ip_threshold</code> — override IP hit threshold</li>
<li><code>sswaf_rate_limit_ip_duration</code> — override IP ban duration</li>
<li><code>sswaf_rate_limit_ip_window</code> — override IP counting window</li>
</ul>

Secure Owl Firewall

Secure Owl Firewall is a smart rule-based protection that blocks threats and secures your site from attacks.

sabres

Sabres offers powerful and unique protection for your website. Protect against a wide array of bot and web-based attacks, and defend your small business website against hackers with our free WordPress plugin. With an ever-growing network of security, Sabres offers revolutionary defense against bots.
Small and medium business websites are constantly under threat of attack from hackers and bots. Download Sabres Security’s WordPress Plugin to even the odds and protect your small business from the catastrophic damage of having a website taken down. Our system offers:
<ul>
<li>Active security scanning tools that can detect bot traffic and react in real-time</li>
<li>An ever-expanding library of known security threats that lets us adapt our response tools</li>
<li>A growing network of security created by crowdsourcing our users’ defense to prevent attacks</li>
<li>A powerful intrusion detection system that prevents attacks before they happen</li>
<li>Two-factor authentication to bolster access security to websites</li>
</ul>
Military-Grade Protection for your Small Business Site
With our revolutionary security plugin, your small business website will be safe from an ever-growing list of threats. Our plugin comes ready to use, and requires no fine-tuning to work properly. Simply download and install it, and Sabres will instantly optimize your website’s security with machine-learning based defense systems and real-time solutions to attacks and hacks. Sabres protects you against the following attacks:
Our system protects against:
<ul>
<li>Known CMS exploits and version vulnerabilities</li>
<li>Defacements (our Alert and Restore system)</li>
<li>Anomaly-based attacks – OWASP</li>
<li>Bots</li>
<li>Brute Force Attacks</li>
<li>Cross-site scripting (XSS)</li>
<li>SQL injection</li>
<li>Hosting and server vulnerabilities</li>
</ul>
Crowdsourced Security, Individual Protection 
For many small and medium business sites, being attacked is a part of everyday life. As enterprise-level solutions are too expensive, it can be more cost-effective to survive attacks and simply repair the damage. However, Sabres can change all that with crowdsourced security. Join a growing network of users who are contributing to protecting every website by preventing attacks and turning back hackers.
Download Sabres Security for your Small Business Website now to protect yourself!

Sabres Security Website Protection

Sabres offers powerful and unique protection for your website. Protect against a wide array of bot and web-based attacks, and defend your business.

Secure Owl Firewall vs Sabres Security Website Protection