MITRE Defense Agile Acquisition Guide - Mar 2014small-medium-large as units for assigning story points. Over time, as the teams accumulate performance data, this iterative and incremental4 process improves accuracy in allocating points. Point values are typically is the contractor team of software developers, including software and security engineers, data specialists, testers, quality assurance, and configuration managers. Ideally these participants capability standpoint must also be flexible.22 Figure 13: Example of Requirements Documentation (Data Source: JCIDS Manual) 8.1.2 Aligning IT Box Requirements to Agile Development The IS ICD provides0 码力 | 74 页 | 3.57 MB | 6 月前3
The DevOps Handbookproblem-solving. ii. Telemetry – An automated communications process by which measurements and other data are collected at remote points and are subsequently transmitted to receiving equipment for monitoring development. Operations don’t just monitor what’s up or down. ii. Modern Monitoring architecture 1. Data Collection at business logic, application, & environments layer a. Events, logs, & metrics b. Common service 1. Authentication/authorization decisions 2. System and data access 3. System and application changes, especially privileged changes 4. Data changes (CRUD) 5. Invalid input, possible malicious injections0 码力 | 8 页 | 24.02 KB | 6 月前3
OutwardMindsetto the warfighter Inward mindset at work “Nice” inward mindset Outward mindset CFS2 – Debt Collection. Berate Debtors until they pay vs Find help for Clients so that they can pay San Antonio Spurs0 码力 | 2 页 | 235.43 KB | 6 月前3
A Seat at the Table: IT Leadership in the Age of Agility - Part 2steward the EA. Imagine the EA asset as a ball that we mold and polish. If it is built as a collection of individual products, it is lumpy rather than smooth. The products don’t quite fit together;0 码力 | 7 页 | 387.61 KB | 6 月前3
Cynefin - Agile for Defenseproceeds the data • Put the data in • Fast to use • Can lose subtle contexts • Good for exploitation; not for exploration & change Sense-making Frameworks Sense-making framework - the data proceeds proceeds the framework • Capture the data • Patterns emerge from the data • Provides context and awareness • Good for non-trivial domainsObvious • Cause & Effect Relationships exist • Relationships0 码力 | 17 页 | 3.75 MB | 6 月前3
The DevOps HandbookOperations to improve outcomes 2. Ch. 9 – Create the Foundations of Our Deployment Pipeline a. Enterprise Data Warehouse program by Em Campbell-Pretty - $200M, All streams of work were significantly behind schedule Application code & dependencies 2. Environment scripts & creation tools 3. DB scripts and reference data 4. Containers 5. Automated tests 6. Project artifacts – documentation, procedures, etc. 7. Application Smoke testing our deployments – test connections to supporting services and systems, run sample data/transaction tests, fail deployment if needed 3. Ensure we maintain consistent environments – continually0 码力 | 8 页 | 23.08 KB | 6 月前3
The DevOps Handbookenvironment and ensuring service levels are met v. Infosec – team responsible for securing systems and data vi. Release Managers – the people responsible for coordinating the production deployment processes PLANNING HORIZONS SHORT i. Act like a startup, strive to generate measurable improvement or actionable data within weeks f. RESERVE 20% OF CYCLES FOR NON-FUNCTIONAL REQUIREMENTS AND REDUCING TECHNICAL DEBT0 码力 | 8 页 | 22.57 KB | 6 月前3
The DevOps Handbookknown vulnerabilities and consolidate multiple versions of the same library iii. 2014 Verizon PCI Data Breach Investigation Report – studies over 85K cardholder breaches. 10 vulnerabilities accounted environments with infrastructure-as-code and auto- scaling. Must create alternatives methods of providing the data to show auditors controls are in place and operating. 1. Work closely to identify the evidence needed0 码力 | 9 页 | 25.13 KB | 6 月前3
Spreadsheet Analysis using Atlassian Toolsand other version control tasks. As a distributed revision control system it is aimed at speed, data integrity, and support for distributed, non-linear workflows https://try.github.io/levels/1/challenges/10 码力 | 1 页 | 120.37 KB | 6 月前3
DevOps Meetup3rd Party Application Installations Route Adds – requires heightened security access Database Data Script Execution Load Balancer Node Disablement OS and Security Patching Requesting access0 码力 | 2 页 | 246.04 KB | 6 月前3
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