Kinsoft SafeGuard v1.0.0
Login throttling, hardening switches and a security audit log, with two-factor authentication in Pro.
No credit card for the trial. Pro from $4.08/mo, billed annually. 14-day money-back guarantee.
SafeGuard puts the login security basics in one small plugin: it slows down password guessing, closes the common ways of finding usernames, and keeps a log of security events you can search. Your security data stays on your site: no outside requests, no account, no cloud dashboard.
Free
$0 forever
- Login throttling per IP address and per username, with your own limits, window and lockout time
- One generic lockout message whether or not the account exists
- Hardening switches: XML-RPC off, user enumeration blocked, generic login errors, application passwords off, version hidden, pingbacks stopped
- Audit log of logins, failures, lockouts, password and role changes, user changes and settings changes (last 7 days)
SafeGuard Pro
$49 per year, single site
Everything in Free, plus:
- Two-factor authentication with any authenticator app, backup codes and remembered browsers
- Require two-factor authentication by role
- IP allow-list and block-list with CIDR ranges
- Trusted reverse proxies (X-Forwarded-For)
- Full audit log with filters, CSV export, retention control and a dashboard widget
Pro pricing
One licence covers updates and support for a year. Pick the number of sites you run it on.
Checkout and licensing run on Freemius, our merchant of record. 14-day money-back guarantee. Prices in USD; any applicable tax is shown at checkout.
Requirements
WordPress 6.4 or newer (tested up to 7.1), PHP 7.4 or newer. Works with the block editor and the classic editor.
Installation
- Download the free version or start the Pro trial above. Freemius emails you the zip and, for Pro, your licence key.
- In WordPress go to Plugins → Add New → Upload Plugin, choose the zip and activate it.
- Pro: paste the licence key when the plugin asks for it, or later under the plugin's Account screen.
Stuck? Open a support ticket and include your WordPress and PHP versions.



