oosoft

<p>OOSOFT WAF Security is a comprehensive WordPress security plugin that acts as an application-level Web Application Firewall. It protects your site in real-time by filtering malicious requests, scanning uploads for malware, and maintaining detailed security logs.</p>
<h4>Free Features</h4>
<p><strong>Request Firewall</strong></p>
<ul>
<li>SQL injection pattern detection and blocking</li>
<li>Cross-site scripting (XSS) pattern detection and blocking</li>
<li>Dangerous user-agent blocking (scanners, exploit tools)</li>
<li>XML-RPC endpoint protection</li>
<li>Brute-force login rate limiting</li>
</ul>
<p><strong>Upload Malware Protection</strong></p>
<ul>
<li>Block uploads with dangerous file extensions (PHP, ASP, shell scripts, etc.)</li>
<li>Detect and block double-extension attacks (e.g., file.jpg.php)</li>
<li>Basic malware signature scanning of file contents</li>
<li>Admin email notification on blocked uploads</li>
<li>Full audit trail for upload attempts</li>
</ul>
<p><strong>Security Logging</strong></p>
<ul>
<li>Detailed log of every blocked attack</li>
<li>Detailed log of every blocked upload attempt</li>
<li>IP address, user agent, request URI, and attack payload recorded</li>
<li>Configurable log retention period</li>
<li>Dashboard view of recent security events</li>
</ul>
<h4>Pro Features (Coming Soon)</h4>
<ul>
<li>Imunify360 integration for advanced scanning</li>
<li>Auto-detect scanning engine (built-in, Imunify360, or automatic)</li>
<li>Quarantine suspicious uploads</li>
<li>Temporary automatic IP bans</li>
<li>Custom malware signature rules</li>
</ul>
<h4>About OOSOFT Technology</h4>
<p>OOSOFT Technology specialises in WordPress security solutions. Visit <a href="https://oosoft.co.in" rel="nofollow ugc">https://oosoft.co.in</a> to learn more.</p>


OOSOFT WAF Security

A production-ready WordPress application-level Web Application Firewall (WAF) with request filtering, upload malware protection, and security logging.

Sajber Sove

<p>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.</p>
<p>Key features:</p>
<ul>
<li>JSON-based rules — 100+ default rules covering SQLi, XSS, RCE, LFI, SSRF, Log4Shell, and more</li>
<li>Transformation pipeline — URL decode, lowercase, normalize path, remove whitespace, HTML entity decode, trim</li>
<li>Inspection targets — REQUEST_URI, QUERY_STRING, USER_AGENT, REFERER, COOKIE, and POST</li>
<li>MU-Plugin loader — runs before regular plugins for earliest protection</li>
<li>Rate limiting — optional transient-based IP and subnet banning</li>
<li>Login protection — PIN field, speed limit and honeypot to block brute-force attacks</li>
<li>IP whitelist — CIDR/subnet support for both IPv4 and IPv6</li>
<li>IP blacklist — CIDR/subnet support for both IPv4 and IPv6</li>
<li>Per-rule toggle — disable individual rules from the admin panel without editing files</li>
<li>File-based logging — 64MB cap with auto-rotation and protected storage</li>
<li>Log retention — configurable policy for GDPR compliance</li>
<li>IP anonymization — masks user IP addresses for enhanced privacy and GDPR compliance</li>
</ul>
<h3>Filter Hooks</h3>
<ul>
<li><code>sswaf_ip_whitelist</code> — array of IPs to bypass the firewall</li>
<li><code>sswaf_ip_blacklist</code> — array of IPs to block before any rules run</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.

OOSOFT WAF Security vs Secure Owl Firewall