Johna Till Johnson
Industry Expert | LinkedInJohna Till Johnson is CEO and founder of Nemertes Research, where she sets research direction and works with strategic clients.
49 articles by Johna Till Johnson
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How to assess your organization’s AI security maturity
Nov. 4, 2026 -
Behavioral biometrics: How to detect nonhuman threat actors
July 21, 2026 -
6 ways to improve the CIO-CISO relationship in 2026
May 15, 2026 -
How to select the right IoT database architecture
May 21, 2025 -
6 steps for rapid geographic network segmentation
April 27, 2023 -
What do large language models do in AI?
April 4, 2023 -
How companies can overcome the IT worker shortage
Dec. 19, 2022 -
Cyber-war game case study: Preparing for a ransomware attack
July 19, 2022 -
How to conduct a cyber-war gaming exercise
May 19, 2022 -
Review Microsoft Defender for endpoint security pros and cons
March 25, 2022 -
Pave a path to cybersecurity and physical security convergence
Feb. 24, 2022 -
Digital twinning use cases strengthen with AR, VR
Jan. 21, 2022 -
Is AI a boon or bane for cybersecurity?
Nov. 12, 2021 -
Adopt 5 best practices for hybrid workplace model security
Nov. 1, 2021 -
A CIO’s guide to legacy system modernization
June 24, 2021 -
Who is responsible for secure remote access management?
June 1, 2021 -
Threat intelligence frameworks to bolster security
April 12, 2021 -
5 cyber threat intelligence feeds to evaluate
Feb. 23, 2021 -
7 IT cost optimization strategies for CIOs
Feb. 16, 2021 -
5 tips to better secure cloud data
Feb. 1, 2021 -
Adopting threat hunting techniques, tactics and strategy
Jan. 21, 2021 -
Building an effective security operations center framework
Dec. 11, 2020 -
10 tips for building a next-generation SOC
Nov. 23, 2020 -
Note these 5 security operations center best practices
Nov. 11, 2020 -
Security automation tools and analytics reshape SecOps efforts
Oct. 30, 2020
