Pseudorandom number generators | Cryptographically secure pseudorandom number generators
NIST SP 800-90B ("SP" stands for "special publication") is a publication by the National Institute of Standards and Technology with the title Recommendation for the Entropy Sources Used for Random Bit Generation. The publication specifies the design principles and requirements for the entropy sources used by random-bit generators, and the tests for the validation of entropy sources. These entropy sources are intended to be combined with deterministic random-bit generator mechanisms that are specified in NIST SP 800-90A to construct random-bit generators, as specified in . As a work of the US Federal Government, NIST SP 800-90B is in the public domain and freely available. (Wikipedia).
T4D #69 - ISO TECH kit, feedback and Hakko FX-888
------------------------------ Click "Show more" ------------------------------------------- A look at the ISO-TECH kit from RS Components (Paolo), some chit chat about questions raised from the last video...and a mini review / overview of the Hakko FX-888 solder station. Follow ISO-TECH h
From playlist Tip or Thought for the Day!
Why I love 4294967296? MegaFavNumbers.
Bitonic sorter: https://en.wikipedia.org/wiki/Bitonic_sorter Fast Fourier Transform https://en.wikipedia.org/wiki/Fast_Fourier_transform#:~:text=A%20fast%20Fourier%20transform%20(FFT,frequency%20domain%20and%20vice%20versa. #MegaFavNumbers I know that this video is horrible, but an invite
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Multimeter review / buyers guide: Fluke 87V / Fluke 87-5 Review
Buy the Fluke 87V here: http://astore.amazon.com/m0711-20/detail/B0002YFD1K This is a review of the Fluke 87V. This is Fluke's true RMS digital multimeter with 6000 / 20000 count. This is an industrial multimeter for electrical / electronics. I will be using this multimeter in a future s
From playlist Multimeter reviews, buyers guide and comparisons.
Trusted CI Webinar: Cybersecurity Maturity Model Certification (CMMC)
Slides: http://hdl.handle.net/2142/108404 The US has historically taken a fairly minimalist approach to cybersecurity regulation, but recent years have evidenced a trend toward increasing regulation. The latest in this trend is the US Department of Defense’s “Cybersecurity Maturity Mode
From playlist Center for Applied Cybersecurity Research (CACR)
Trusted CI Webinar Series: REED+: A cybersecurity framework for research data at Purdue University
Originally recorded April 22, 2019 Slides: http://hdl.handle.net/2142/103592 This video is presented by Preston Smith and Shawn Vest The REED+ framework integrates NIST SP 800-171 and other related NIST publications as the foundation of the framework. This framework serves as a sta
From playlist Center for Applied Cybersecurity Research (CACR)
Sample Report: https://github.com/hmaverickadams/TCM-Security-Sample-Pentest-Report ❓Info❓ ___________________________________________ Need a Pentest?: https://tcm-sec.com Learn to Hack: https://academy.tcm-sec.com 🔹The Cyber Mentor Merch🔹 ___________________________________________ http
From playlist Ethical Hacking Career Vids
IT Security Tutorial - Understanding Cyber Security RISKS
Uncover the basics of cybersecurity risks and how to source threat intelligence. Explore more IT Security courses and advance your skills on LinkedIn Learning: https://www.linkedin.com/learning/topics/security-3?trk=sme-youtube_M136048R124-06-03_learning&src=yt-other This is an excerpt fr
From playlist IT Security
Multimeter review / buyers guide: ISO-TECH IDM207 Bench multimeter
A list of my multimeters can be purchased here: http://astore.amazon.com/m0711-20?_encoding=UTF8&node=5 I do a review of the ISO-TECH IDM207 bench digital multimeter . The ISO-TECH IDM207 is a 40000 count multimeter with a PC Interface. Features: * Large format triple display with
From playlist Multimeter reviews, buyers guide and comparisons.
Introduction to Incident Response
This series of videos will talk about computer security incident response. Specifically, we will focus on the concerns of NSF funded cyber infrastructure projects.
From playlist Center for Applied Cybersecurity Research (CACR)
Risk Assessment: System characterization
http://trustedci.org/ Performing the system characterization in a cyber risk assessment.
From playlist Center for Applied Cybersecurity Research (CACR)
HOT AMD Mini PC? Minisforum UM690
We check out the hot Minisforum UM690 mini PC with the AMD Ryzen 9 6900HX to see if this has what it takes to beat the Beelink GTR6. STH Main Site Article: https://www.servethehome.com/minisforum-um690-review-an-amd-ryzen-9-6900hx-mini-pc/ STH Top 5 Weekly Newsletter: https://eepurl.com/d
From playlist STH Mini PC
T4D #76 - Siglent SDG 5162, Vencon UBA5, Rigol DM3068...and news
------------------------------ Click "Show more" ------------------------------------------- A quick look at the Siglent SDG 5162 160 MHz arbitrary function generator: http://www.tester.co.uk/siglent-sdg5162-arbitrary-function-generator-frequency-160-2ch-display-4-3-inches A look at the V
From playlist Tip or Thought for the Day!
Multimeter review / buyers guide: UNI-T UT90A
This is a review of an entry level / basic multimeter for beginners...(or the advanced who have a soft spot for big clear LCD displays!!!). The UNI-T UT90A is a 2000 count, manual range selection digital multimeter. I also introduce the Fluke 28-II and the Fluke 381 AC DC Clamp Meter wit
From playlist Multimeter reviews, buyers guide and comparisons.
Protecting Controlled Unclassified InformationCUI in Nonfederal Information Systems and Organization
Presenter: Chris Seiders, Security Analyst, University of Pittsburgh, Computing Services and Systems Development https://isc2pghchapter.org/ Description: NIST Special Publication 800-171 “Protecting Controlled Unclassified Information(CUI) in Nonfederal Information Systems and Organizati
From playlist Center for Applied Cybersecurity Research (CACR)
This video was made for #MegaFavNumbers The sequence that is generated by cycles of bits and somehow related to prime numbers and multiplicative order of 2 mod 2n+1 Sequence: 3, 6, 15, 12, 255, 30, 63, 24, 315, 510, 33825, 60, 159783, 126, 255, 48, 65535, 630, 14942265, 1020, 4095, 67650
From playlist MegaFavNumbers
Gap Analysis for DFARS (The Cyber Underground)
Like what you see? Please give generously. http://www.thinktechhawaii.com and NIST 800-171 Compliance in Azure and Office 365 environments. The Federal Government and DoD contracting requirements for cybersecurity compliance The host for this episode is Dave Stevens. ThinkTech Hawaii
From playlist Center for Applied Cybersecurity Research (CACR)
Review: UNI-T UT803 TRMS bench multimeter with PC data logging
------------------------------ Click "Show more" ------------------------------------------- A review of the UNI-T UT803 TRMS bench multimeter with PC data logging Purchase here: http://www.tester.co.uk/uni-t-ut803-bench-type-digital-multimeter?cmid=QmhzQjcxYjVlc1E9&afid=bFcwbzliNzVDc289&a
From playlist Multimeter reviews, buyers guide and comparisons.
i2ACT-800s - NIST 800-171 Assessment & Compliance Tool Overview
i2ACT-800s: (The "s" is for small business or subcontractor.) The i2ACT-800s is the "lite" version of our suite as it offers two baselines (the NIST 800-171 called for by DFARS 252.204-7012 & FAR15 a subset from 800-171 called for by FAR 52.204-21), addressing all 110 requirements. The 126
From playlist Center for Applied Cybersecurity Research (CACR)
2019 Cloud Strategy for Compliance: DFARS, NIST and ITAR Considerations - Part 2
Part 1: https://youtu.be/EFTpijs7zX0 AWS (1:50) // Google (6:10) // Microsoft 11:30 Many organizations are working through open issues in their Plan of Action & Milestones (POA&M) and closing out items with various security measures. Some are transitioning to cloud-based Infrastructure as
From playlist Center for Applied Cybersecurity Research (CACR)
Tektronix RSA507A Spectrum Analyzer Review & Mashup - Pt2
Visit my website for more Tips, Videos, DIY projects and more: http://www.mjlorton.com/ ------------------------------ Click "Show more" ------------------------------------------- A review of the Tektronix RSA507A Spectrum Analyzer and Mashup (Comparison) with the Rigol DSA815, Agilent E4
From playlist Tek RSA507A