swarm

A collaborative technique where several team members converge to focus on a single problem or work item together until it is solved or unblocked.

Key Points

  • Brings multiple team members together to address one high-priority issue or task.
  • Encourages cross-functional collaboration beyond usual role boundaries.
  • Often time-boxed and ends when the item is resolved or meets the Definition of Done.
  • Used to speed flow, remove blockers, and reduce cycle time for critical work.

Example

Mid-sprint, a production defect impacts key customers. The developer, tester, product owner, and DevOps engineer pause their other work to swarm the defect: they investigate together, pair on a fix, verify it, and release a patch the same day.

PMP Example Question

During a sprint, a critical user story is blocked by an integration bug. The team decides to pause other tasks and concentrate collectively on resolving this single item. What practice are they using?

  1. Pair programming
  2. Swarming
  3. Daily Scrum
  4. Adjusting WIP limits

Correct Answer: B — Swarming

Explanation: Swarming is when multiple team members focus together on one problem or task until it is resolved.

ICS/OT Cybersecurity Fundamentals — Security Built for Industrial Systems

Industrial control systems cannot be secured like ordinary IT. A forced reboot, aggressive scan, or incompatible patch can interrupt production and create real safety consequences. Effective OT security begins with understanding the systems, constraints, and risks unique to industrial environments.

This course gives IT professionals, engineers, operators, and security practitioners a practical foundation in ICS threats, zone and conduit design, risk assessment, passive asset visibility, and vendor evaluation. You will learn how IEC 62443, NIST CSF, and MITRE ATT&CK for ICS apply where availability and safety come first.

Eight reconstructed incidents—including Stuxnet, Triton, Ukraine 2015, Colonial Pipeline, and PIPEDREAM—show how attackers move through OT environments, what they target, and which defenses could have changed the outcome.

Watch the course preview, then build the vocabulary, frameworks, and judgment needed to take credible first steps in ICS/OT cybersecurity.

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ICS/OT Cybersecurity Fundamentals course preview

Build an ICS/OT cybersecurity foundation that fits the real environment

Standard IT controls can disrupt the industrial systems they are meant to protect. Learn how to assess OT risk, design zones and conduits, apply IEC 62443 security levels, use MITRE ATT&CK for ICS, and establish passive asset visibility without risking production. Eight reconstructed incidents connect attacker techniques to the controls that failed, giving you the vocabulary and judgment to make credible security decisions from day one.

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