
Yik Yak
Yik Yak is a location-based social network that helps you connect with the people right around you. By letting you express yourself, exchange thoughts, and explore your world, Yik Yak helps you feel at home within your local community.



Yik Yak is a location-based social network that helps you connect with the people right around you. By letting you express yourself, exchange thoughts, and explore your world, Yik Yak helps you feel at home within your local community.

www.primaryschool.com.au is a directory of sites for students and lesson plans and reference material for teachers and parents. It is currently averaging up to 350,000 unique visitors a month and has over 44,000 subscribers to its free weekly newsletter which showcases the latest internet based resources. The site ranks first in results for primary school related searches in Google. It is popular because it is simple, safe and relevant.
Security & Compliance Standards Overview












No incidents recorded for Yik Yak in 2025.
No incidents recorded for Primary School in 2025.
Yik Yak cyber incidents detection timeline including parent company and subsidiaries
Primary School cyber incidents detection timeline including parent company and subsidiaries
Last 3 Security & Risk Events by Company
Hitachi Vantara Pentaho Data Integration and Analytics Community Dashboard Framework prior to versions 10.2.0.4, including 9.3.0.x and 8.3.x display the full server stack trace when encountering an error within the GetCdfResource servlet.
Pentaho Data Integration and Analytics Community Dashboard Editor plugin versions before 10.2.0.4, including 9.3.0.x and 8.3.x, deserialize untrusted JSON data without constraining the parser to approved classes and methods.
A security flaw has been discovered in CTCMS Content Management System up to 2.1.2. The impacted element is an unknown function in the library /ctcms/libs/Ct_Config.php of the component Backend System Configuration Module. The manipulation of the argument Cj_Add/Cj_Edit results in code injection. The attack can be executed remotely. The exploit has been released to the public and may be exploited.
A vulnerability was identified in CTCMS Content Management System up to 2.1.2. The affected element is the function Save of the file /ctcms/libs/Ct_App.php of the component Backend App Configuration Module. The manipulation of the argument CT_App_Paytype leads to code injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.
Weblate is a web based localization tool. In versions prior to 5.15, it was possible to accept an invitation opened by a different user. Version 5.15. contains a patch. As a workaround, avoid leaving one's Weblate sessions with an invitation opened unattended.