Here are the other stories we're following today:
> ONF's OpenFlow, which is a security protocol used in SDN, has a serious security problem that could be used for denial-of-service attacks. The Register article.
> Open source and artificial intelligence (AI) are driving innovation across various sectors; here's a look at three key AI projects. Linux Foundation article.
> Japanese software firm Axsh bows new open source SDN project to enable duplication of network elements. TechRepublic article.