Top Stories
Tech sector layoffs explained: What you need to know
Large tech layoffs continue through 2026, with headlines showing thousands of people losing their jobs, with restructuring due to AI and slow market growth to blame.
11 human resources conferences to attend in 2026
These HR conferences can help human resource departments and leaders learn about the latest trends and technology to improve employee experience, recruiting and retention.
Top 32 big data interview questions to prep for in 2026
Get insight into the technical and strategic topics that hiring managers focus on with the questions that reveal how organizations assess modern big data skills.
TikTok bans explained: What happened and the final outcome
The United States government took aim at the viral video-sharing application TikTok. However, a new deal has been reached to make the majority of the platform U.S.-owned.
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 SaaS ERP?
SaaS ERP is a type of cloud-based enterprise resource planning (ERP) software that runs on the vendor's or cloud provider's servers, is sold through subscription and delivered as a service over the internet. See More.
- What is HR service delivery?
- What is performance management software?
- What is succession planning?
- What is data visualization?
- What is a data retention policy?
- What is observability? The ultimate guide for IT teams
- What is automated machine learning (AutoML)?
- What is a data scientist? What do they do?
Tech News
News brief: Strikes on Iran put cybersecurity teams on alert
Check out the latest security news from the Informa TechTarget team.
Omada Health reports Q4 profit, offers new GLP-1 cash-pay option
The digital health provider reported a profitable fourth quarter with strong revenue and membership growth in 2025, and a new employer-focused ...
LexisNexis expands Epic integration with identity verification capabilities
The additional identity verification capabilities will integrate with Epic MyChart, enabling hospitals to choose which capabilities they want in ...
AppDev leaders eye Postman AI tools for API development
Postman's agentic automation could add efficiency and ease of use, plus specialized context and governance guardrails, as AI apps reshape API ...
