The ransomware has previously received little public scrutiny.

The malware shows a "significant level of autonomous decision-making ability."

Philanthropic giving is a rare thing in the cybersecurity field, say the backers of an open letter.

The FS-ISAC also warned about supply chain risks and cross-border attacks.

The Financial Security Institute said Friday that many of the phishing emails included malicious Microsoft Excel documents.

The Space Information Sharing and Analysis Center (S-ISAC) will be housed in Colorado Springs, Colorado, within the National Cybersecurity Center.