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Portnox
Cybersecurity reports and statistics published by Portnox
8 categories2 reports
Research Reports
Reports and publications from Portnox
Recent Statistics & Reports
78% of U.S. CISOs expect AI to create a moderate or significant amount of new IT or security work for their teams due to AI-related security risks and vulnerabilities.
11/9/2025•
USAIAI Security
The percentage of companies constantly re-evaluating tools to improve cyber insurance premiums dropped from 68% in 2024 to 40% in 2025.
11/9/2025•
USCyber insuranceBusiness Trends
Overall concern among U.S. CISOs about a breach fell from 86% in 2024 to 62% in 2025.
11/9/2025•
USData breachCISO
78% of CISOs lack a formal strategy for handling AI identities in a zero trust security architecture in 2025.
11/9/2025•
USAI SecurityZero trust
CISO confusion about cyber insurance policy coverage for supply-chain attacks decreased from 58% in 2024 to 43% in 2025.
11/9/2025•
USCyber insuranceSupply Chain
The percentage of U.S. Chief Information Security Officers (CISOs) who are very or extremely concerned about losing their job after a major breach decreased from 77% in 2024 to 55% in 2025.
11/9/2025•
USData breachCISO
38% of Chief Information Security Officers (CISOs) believe zero trust is the future of cybersecurity.
10/21/2025•
passwordless adoptionaccess controlzero trust
67% of organizations expect to complete their transition from Virtual Private Networks (VPNs) to zero trust access by 2026, reflecting a significant shift in security practices.
10/21/2025•
passwordless adoptionaccess controlzero trust
The number of completed rollouts of passwordless authentication initiatives doubled in 2025 compared to the previous year, highlighting a rapid increase in implementation.
10/21/2025•
passwordless adoptionaccess controlzero trust
52% of Chief Information Security Officers (CISOs) identified reduced risk of password reuse, phishing, and exploits as the top benefit of passwordless authentication in 2025.
10/21/2025•
passwordless adoptionaccess controlzero trust
In 2025, 98% of Chief Information Security Officers (CISOs) expressed doubt over the ability of multi-factor authentication (MFA) to adequately protect employees, showing a slight decrease from 99% in 2024.
10/21/2025•
passwordless adoptionaccess controlzero trust
22% of Chief Information Security Officers (CISOs) reported having a formal strategy for incorporating AI identities into their organization's zero-trust security architecture, while 78% did not have such a strategy.
10/21/2025•
passwordless adoptionaccess controlzero trust
59% of Chief Information Security Officers (CISOs) expect a moderate increase in new tasks for their IT or security teams due to security risks or vulnerabilities related to AI.
10/21/2025•
passwordless adoptionaccess controlzero trust
13% of Chief Information Security Officers (CISOs) believe that zero trust only works for certain organizations in 2025, down from 22% in 2024.
10/21/2025•
passwordless adoptionaccess controlzero trust
97% of Chief Information Security Officers (CISOs) view Network Access Control (NAC) as a critical component of any zero trust framework.
10/21/2025•
passwordless adoptionaccess controlzero trust
93% of Chief Information Security Officers (CISOs) reported that their perception of Network Access Control (NAC) has improved in the past year.
10/21/2025•
passwordless adoptionaccess controlzero trust
78% of Chief Information Security Officers (CISOs) anticipate higher security workloads due to vulnerabilities linked to AI models, data exposure, and agent behaviour.
10/21/2025•
passwordless adoptionaccess controlzero trust
In 2025, 83% of companies reported increasing their investment in Network Access Control (NAC), while only 2% indicated a decrease in investment.
10/21/2025•
passwordless adoptionaccess controlzero trust
87% of companies are increasing their Network Access Control (NAC) budgets in 2025, up from 83% in 2024.
10/21/2025•
passwordless adoptionaccess controlzero trust
CISOs reported a 17 percentage point increase in clarity regarding their cyberinsurance coverage for insider threats in 2025.
10/21/2025•
passwordless adoptionaccess controlzero trust
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