... Gartner First Takes Fresh insights on emerging trends CISOs must view recent Microsoft 365 multiservice incidents as a sign of significant concentration risk. Microsoft has had multiple such incidents, and CISOs who consolidate tooling for productivity, security, and compliance tooling must reassess i ...
Analyst(s): John Watts | Franz Hinner | Paul Rabinovich
Get more from Gartner
Interested in receiving proven business and technology insights, analyst guidance, benchmarks, diagnostics and more? Connect with a Gartner representative to learn more about becoming a Gartner client.
... absorbed into workspace cybersecurity platforms as one mandated component of the broader workspace cybersecurity strategy. CISOs need selection criteria to decide when a single-vendor workspace cybersecurity platform is preferred over a multivendor approach to workspace cybersecurity. Insights at a Glance ...
... Gartner First Takes Fresh insights on emerging trends Cybersecurity leaders must ensure their organizations are protected against attacks on employees using AI-powered voice phishing. Recent attacks on U.S. hedge funds show that a range of business processes can be targeted, demanding an organizationwide ...
... Cybersecurity for CIOs: Build Resilience and Mitigate Risk in the AI Age AI-driven attacks are faster and smarter, requiring resilient, proactive cybersecurity. By Ed Gabrys and Mike Ramsey | May 15, 2026 Strong CIO leadership transforms cybersecurity into a growth advantage Cybersecurity is a strategic ...
... Despite continued investment, many CISOs remain underresourced because cybersecurity spending struggles to keep pace with rising attacker capabilities, AI-related demands, regulatory obligations, and expanding security expectations. This research identifies three difficult spending questions and how ...
Analyst(s): Elizabeth Davis | Nathan Parks | Rob McMillan | Fadeen Davis
... This note outlines key factors, baseline team sizes and industry benchmarks to help CISOs get a head start on staffing and building resilient cybersecurity teams. Insights at a Glance Issue Impact More Detail Contributors Gartner Recommended Reading Gartner Insights Abstract ...
... a Gartner client? AI agents vary in nature, and their attack surfaces and risks vary based on their use cases. To secure AI agents effectively, cybersecurity leaders must tailor security policies, access controls and protections to mitigate the different risks across varying agent types. Insights at a ...
... Access Insights Already a Gartner client? AI adoption is expanding the attack surface. Speed must become the organizing principle for cybersecurity architecture. Organizations that deploy real-time visibility tooling across all identities, including AI agents, are best equipped to counter autonomous ...
... regulatory demands, enterprise risks, and real-world risks. This insight spotlights a four-step checklist for CISOs using GenAI tools in the creation of cybersecurity artifacts while keeping human expertise in control. Insights at a Glance Strategic Planning Assumption Impact Actions Cautions How to Execute Success ...
Analyst(s): Alex Michaels | Victoria Cason | Fadeen Davis