I have inherited an OJS page and was recently received an email “The Australian Cyber Security Centre (ACSC) is aware of a defacement of the website”. The problem is that our getInterests page is currently showing :
I am not really familiar with OJS as this site was installed and maintained by someone who has since left our organisation. Does anyone know how I go about resolving this issue? It appears the OJS site is version 2.4.5 and I am waiting on approval before I upgrade to a newer version, if this is required. In the meantime, I have made some changes to the website header to block some common vulnerabilities.
I’m also wondering how I go about clearing this hacked page. Any ideas?