Top Stories
Top 10 customer experience management software for 2026
Customer experience management software is packed with features to improve customer service. Several platforms are available; find the right one for your CX team.
10 top AI jobs in 2026
In 2026, companies are looking for AI expertise backed by experience. Learn about the top 10 AI jobs, the skills they require and the industries that are driving AI adoption.
Top 10 AI certifications and courses for 2026
As AI adoption accelerates, AI certifications and courses have proliferated. These offerings here go beyond the basics, deepening your knowledge of this rapidly evolving technology.
35 AI content generators to explore in 2026
Stay abreast of the growing selection of artificially generated media that businesses can use to produce text, images, music and code.
Browse Definitions By Topic
In-Depth Guides
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Agentic AI explained: Key concepts and enterprise use cases
Agentic AI refers to artificial intelligence systems that are capable of autonomous action and decision-making.
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What is risk management? Importance, benefits and guide
Risk management is the process of identifying, assessing and controlling threats to an organization's capital, operations and financial performance.
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Enterprise cybersecurity: A strategic guide for CISOs
CISOs and others responsible for safeguarding an organization's systems, networks and data need to manage day-to-day threats while also planning strategically for what's ahead.
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AI in healthcare: A guide to improving patient care with AI
AI is permeating critical healthcare practices, from interpreting mammograms to discovering life-saving drugs, while surgically transforming hospital workflows.
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What is quantum computing? How it works and examples
Quantum computing is an emerging area of computer science focused on building computers based on the principles of quantum theory to dramatically increase computation speeds.
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What is ransomware? Definition and complete guide
Ransomware is malware that locks and encrypts a victim's data, files, devices or systems, rendering them inaccessible and unusable until the attacker receives a ransom payment.
New & Updated Definitions
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What is automated machine learning (AutoML)?
Automated machine learning (AutoML) is the automated process that applies machine learning models to real-world problems. See More.
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- What is 5G New Radio (5G NR)?
- What is multi-access edge computing? Benefits and use cases
- What is 5G?
- What is a small cell in wireless networks?
- What is 6G? Overview of 6G networks & technology
- phase-locked loop (PLL)
- What is identity and access management? Guide to IAM
Tech News
News brief: Email scams highlight need for employee vigilance
Check out the latest security news from the Informa TechTarget team.
OIG calls on HHS to strengthen cybersecurity across divisions
In an annual report, OIG highlighted persistent healthcare cybersecurity challenges and urged HHS to unify its approach to cybersecurity across the ...
Upstart cloud provider Railway turns heads with speed
Railway began as a PaaS provider but now looks to disrupt hyperscalers with a bespoke back-end hardware design and built-in infrastructure best ...
KLAS: Ambient AI tool delivers measurable ROI for health systems
Three large health systems that adopted an AI-powered clinical intelligence platform experienced reduced documentation burden, time savings and ...
