If your WordPress site is currently running the Slider Revolution Plugin ver. 4.14 or older, then you should immediately update to the most recent version to secure your website against an exploit vulnerability that was recently discovered. This security vulnerability is not specific to this plugin as it is major enough that attackers are able to compromise an entire WordPress website.
For a specific understanding of how the vulnerability was discovered and what can be done to your site, Sucuri Blog’s latest post has all of the answers you need.
When you’re done over there, contact us and we will ensure your website is better protected from security vulnerabilities and data loss due to hacking. Connect Think’s WordPress Support Packages offer updates to the WordPress core files, plugins and theme framework files, a variety of site backup options, uptime monitoring and security and stability to give you peace of mind that your website will always run smoothly.