Time-based one-time password (TOTP) is a computer algorithm that generates a one-time password (OTP) that uses the current time as a source of uniqueness. As an extension of the HMAC-based one-time password algorithm (HOTP), it has been adopted as Internet Engineering Task Force (IETF) standard RFC 6238. TOTP is the cornerstone of Initiative for Open Authentication (OATH), and is used in a number of two-factor authentication (2FA) systems. (Wikipedia).
The way how to show time using clocks. It is 12 hours video you can use as a screensaver on clock, every number changing is completely random. Please enjoy.
From playlist Timers
Is time an essential concept in physics?
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From playlist Science Unplugged: Time
Time | Physics - Ep 1 (Newtonian)
We can predict the future. Physics and calculus allow us to watch objects change over time and space. This means we can go beyond looking at what is happening and peer in the past and make predictions about the future. Time is an important part of the study of physics. The evolution of tim
From playlist Time
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From playlist Science Unplugged: Time
Why do physicists try to understand time?
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From playlist Science Unplugged: Time
Excel Magic Trick 1168: Get Time Value From Date Time Value (2 Formula Examples)
Download Excel Start File: https://excelisfun.net/files/EMT1166-1168.xlsm Download File: http://people.highline.edu/mgirvin/excelisfun.htm See how to Get the Time Value from a Date Time Value: 1. (00:08 minute mark) What is a Date Time? What is a Time in Excel? What is a Date in Excel? 2.
From playlist Excel Series: Magic Tricks (6th 200 videos)
Why Are There 60 Minutes In An Hour Instead Of 100?
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From playlist Popular Stuff
PowerShell: Number of Seconds since 1970
More videos like this at http://www.theurbanpenguin.com : A quick look at New-TimeSpan cmdlet in Powershell that will allow you to convert a date to the number of seconds since 1/1/1970. I needed this for VMWare so I could start a VM at the constatnt data and time with rtc.StartTime
From playlist Windows
Time and Timing! C Tutorial 23
time_t types, timing functions in time.h. No discussion of signals or alarms.
From playlist C Tutorial
DeepSec 2010: Passwords in the wild: What kind of passwords do people use, and how do we crack them?
Thanks to the DeepSec organisation for making these videos available and let me share the videos on YouTube. Speaker: Ron Bowes, SkullSecurity.org Recent years have been a golden age for password research; between breaches of Rockyou, MySpace, PHPBB, Carders.cc (which is currently unrele
From playlist DeepSec 2010
Crypto Security: Passwords and Authentication - Livestream aantonop
Looking for an entertaining, trustworthy, unbiased opinion on crypto security? This is it. In this upcoming bonus Livestream, aantonop answers your questions about passwords and authentication, two basic but incredibly important and misunderstood topics. Whether you’re new or an expert, yo
From playlist English Subtitles - aantonop Videos with subtitles in English
Free CISSP Training Video | CISSP Tutorial Online Part 2
🔥Advanced Executive Program In Cybersecurity: https://www.simplilearn.com/pgp-advanced-executive-program-in-cyber-security?utm_campaign=CCSPTrainingVideo-XghDe7VlVxo&utm_medium=Descriptionff&utm_source=youtube 🔥Caltech Cybersecurity Bootcamp(US Only): https://www.simplilearn.com/cybersecur
From playlist CISSP Training Videos [2022 Updated]
Top Ten Proactive Web Application Controls - Jim Manico
top ten proactive web application controls - Managed by the official OWASP Media Project https://www.owasp.org/index.php/OWASP_Media_Project
From playlist AppSec California 2014
Computer Security | What Is Computer Security | Cyber Security Tutorial | Simplilearn
🔥Advanced Executive Program In Cybersecurity: https://www.simplilearn.com/pgp-advanced-executive-program-in-cyber-security?utm_campaign=ComputerSecurity-cs3B0zcRJco&utm_medium=Descriptionff&utm_source=youtube 🔥Caltech Cybersecurity Bootcamp(US Only): https://www.simplilearn.com/cybersecuri
From playlist Cyber Security Playlist [2023 Updated]🔥
DEFCON 16: Buying Time - What is your Data Worth?
Speaker: Adam Bregenzer, Security Researcher Brute Force attacks are often marginalized as a user issue or discounted as a non-issue because of sufficient password complexity. Because rainbow tables have provided a re-invigoration of this type of attack, maintaining password security is s
From playlist DEFCON 16
Hacktivity 2010: Writing Your Own Password Cracker Tool
Speaker: Marcell Major
From playlist Hacktivity 2010
29C3: (Un)Sicherheit Hardware-basierter Festplattenverschlüsselung (DE)
Speaker: tilo Hardware-basierte Festplattenvollverschlüsselungen in Form sogenannter SEDs (Self-Encrypting Drives) werden gemeinhin als sichere und performante Alternative zu Software-basierter Verschlüsselung wie BitLocker und TrueCrypt gesehen. Während der Performance-Gewinn und die Ben
From playlist 29C3: Not my department
Ethical Hacking & Penetration Testing | Penetration Testing Tutorial | Cyber Security | Simplilearn
🔥CEH v12 - Certified Ethical Hacking Course: https://www.simplilearn.com/cyber-security/ceh-certification?utm_campaign=EthicalHackingandPenetrationTestingSep19--e_eDYoJbsk&utm_medium=DescriptionFirstFold&utm_source=youtube 🔥Caltech Cybersecurity Bootcamp (US Only): https://www.simplilearn
From playlist Ethical Hacking Playlist [2023 Updated] 🔥
Time and Work Tricks - Basics (GMAT/GRE/CAT/Bank PO/SSC CGL) | Don't Memorise
Basics of Time and Work. To Learn More about Time, Speed, and Distance, enroll in our full course now: https://bit.ly/TimeSpeedDistanceWork_DM In this video, we will learn: 0:00 Introduction 0:23 relation between time and work 0:49 rate of work done 1:00 time work problem 1:29 solutio
From playlist Time, Speed, Distance, Work (GMAT/GRE/CAT/Bank PO/SSC CGL)
Ethical Hacking And Penetration Testing Guide | Ethical Hacking Tutorial For Beginners | Simplilearn
🔥CEH v12 - Certified Ethical Hacking Course: https://www.simplilearn.com/cyber-security/ceh-certification?utm_campaign=EthicalHackingAndPenetrationTestingGuide-RWSqDF_6n4k&utm_medium=DescriptionFirstFold&utm_source=youtube 🔥Caltech Cybersecurity Bootcamp (US Only): https://www.simplilearn
From playlist Ethical Hacking Playlist [2023 Updated] 🔥