Blog

As a member of the Cyber Threat Alliance, I am proud to be part of a community of cybersecurity organizations that care about more than just business. We come together to contribute to something much bigger than ourselves—creating a shared defense of global cyber infrastructure. Overall, I am incredibly impressed, not only with the information […]

The Cyber Threat Alliance is beginning a blog series profiling our board of directors. Our intent is to showcase the interesting and impactful cyber industry leaders helping to drive CTA. We want our audience to learn more about these impressive cybersecurity visionaries. We are excited to share more of these feature blogs over the coming […]

Written by Carol Hildebrand, Senior Writer, Security, NETSCOUT The COVID-19 pandemic handed some Herculean tasks to many enterprise IT and cybersecurity teams.  First, IT had to adjust architectures and practices to support a massive, unplanned shift to remote work for those who were able to work at home. Many companies implemented large-scale remote-access architectures, as […]

On Friday, 2 July, CTA members became aware of a ransomware campaign targeting Kaseya’s VSA product. VSA is used by Managed Service Providers (MSPs) to monitor and manage information technology for their clients, provide automation, and assist with software patch management. In this incident, an affiliate of REvil leveraged a zero-day vulnerability in VSA to […]

Written by: Yongjia Chen, Dathan Duplichen, Andrew Shu, Anna Nguyen Yip Although the ransomware threat currently gets the most attention, botnets remain a significant problem in the digital ecosystem. As part of our capstone project in the Master’s in International Policy degree program at Stanford’s Freeman Spogli Institute for International Studies, our team reviewed the […]

Written by Jon-Louis Heimerl, CISSP, Sr. Manager, Threat Intelligence Communications, NTT Ltd. As 2020 drew to a close, NTT Ltd worked on our annual Global Threat Intelligence Report (GTIR). The data showed some interesting results, so I asked Michael Daniel what kind of impact he thought COVID-19 was having on the world of cybersecurity. Michael […]

The Cyber Threat Alliance (CTA) released our first threat assessment focusing on the 2020 Summer Olympics in Tokyo way back in February 2020. Around the release date, we were seeing stories of a novel coronavirus beginning to spread. Some of us were starting to get concerned about it here in the US, but it hadn’t […]

This week, the Ransomware Task Force released its report on combating ransomware.  The RTF, sponsored by the Institute for Security & Technology, is made up of more than 50 expert volunteers from software companies, cybersecurity vendors, government agencies, non-profits, and academic institutions.  The Task Force’s report is timely and its recommendations urgent.  The urgency stems […]

The Cyber Threat Alliance (CTA) Sharing Model relies on our organization’s status as a trusted environment for all of our private-sector members, as well as public sector and civil society partners. That trust also allows us to do so much more. The fact that all of CTA’s private-sector members have access to the same shared […]

In this blog post, we look at what our members have been saying, through guest blogs and profiles in CTA’s quarterly newsletter, about how we are delivering on the core aspects of our mission: protecting end users, disrupting malicious actors, and elevating overall security. The CTA community knows that we are stronger together. Read on to find […]