I have updated various Drupal 7 sites to version 7.59 (and included all relevant updates) because of the security update. However I've still experienced issues with sites being hacked, there were also no warnings or issues reported on the site report when the update was completed. Yesterday an attack lead to malicious phishing code being inserted into a website, Google has now flagged this site. The malicious code has now been removed.
Are there any other known security vulnerabilities or patches that are available for Drupal 7?