John Velisaris

Associate Partner, IBM Cyber Threat Management Services

John Velisaris is the Global Program Director for IBM Security Services Threat Management portfolio of services. Before his role directing the threat management portfolio of services, John lead the Security Intelligence and Operations Consulting (SIOC) group for IBM Security in North America.

Risk Management April 17, 2024

What should Security Operations teams take away from the IBM X-Force 2024 Threat Intelligence Index?

3 min read - The IBM X-Force 2024 Threat Intelligence Index has been released. The headlines are in and among them are the fact that a global identity crisis is emerging. X-Force noted a 71% increase year-to-year in attacks using valid credentials. In this…

Zero Trust October 5, 2023

Does your security program suffer from piecemeal detection and response?

4 min read - Many organizations face siloed and disjointed threat detection and response systems as part of their security program. Learn how to treat the affliction known as piecemeal detection and response.

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John Velisaris

What should Security Operations teams take away from the IBM X-Force 2024 Threat Intelligence Index?

Does your security program suffer from piecemeal detection and response?

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Topic updates