Hello there! Red4Sec & FPComplete audits are still ongoing right now. Audit reports will be published as soon as they're completed. As you may know it's not a simple process for the code is constantly revised, improved  and optimized which leads to another examination from auditors' side. They will most likely be published separately, because it could happen so that one of the auditors will finish earlier than the other.

Yes, there was a node update, you can read about it in the Dev's Journal #17. The network is currently down however, because there were some flaws detected and devs are already testing fixes for them and will release version with those fixes and new part of Developer's Journal soon, stay tuned