Registered since September 28th, 2017
Has a total of 3445 bookmarks.
Showing top Tags within 11 bookmarks
Tag selected: validation.
Saved by uncleflo on January 4th, 2019.
As an entrepreneur, one of the most important tasks you can perform is getting your idea(s) out from your head into a tangible format so that you can communicate that with others. In the past, this usually meant a well-researched business plan, that would usually take weeks (more like months) to create. I turn to the Lean Canvas to help me quickly formulate possible business models, product launches, campaigns and variations of, and communicate this with my stakeholders for my Lead Flow Method work. Having the Lean Canvas as a visual guide made this part “communicating the model/idea” so much more effective — and I think the most valuable function of the tool. The problem with business plans for startups & entrepreneurs are that they’re a waste of time, don’t get me wrong a well-researched business plan is important but only at the right stage of your business (usually when you’re in growth/investment). This quote from Steve Blank sums up this point in case: “Business Plan: a document investors make you write, that they don’t read”. The key fundamental to Lean methodology is the elimination of waste — this includes time, processes, inventory and more. So as a lean startup you need a quicker way to get ideas out of your head, you need to stay lean & avoid waste — so, it’s time to introduce Lean Canvas.
lean optimist canvas startup unfair funnel formulate recommend quicker insider validation blank communicating proposition customer entrepreneur pricing calculate communicate invest advantage solving methodology business money return howto analysis analytical guide method waste research important model launch variation document investor tool process inventory quick idea communication pitch poster start
Saved by uncleflo on December 23rd, 2018.
DMARC (Domain-based Message Authentication, Reporting and Conformance) is an email-validation system designed to detect and prevent email spoofing, the use of forged sender addresses often used in phishing and email spam. It is built on top of two existing mechanisms, Sender Policy Framework (SPF) and DomainKeys Identified Mail (DKIM). It allows the administrative owner of a domain to publish a policy in their DNS records to specify which mechanism (DKIM, SPF or both) is employed when sending email from that domain; how to check the From: field presented to end users; how the receiver should deal with failures - and a reporting mechanism for actions performed under those policies. A DMARC policy allows a sender's domain to indicate that their emails are protected by SPF and/or DKIM, and tells a receiver what to do if neither of those authentication methods passes – such to reject the message or quarantine it. The policy can also specify how an email receiver can report back to the sender's domain about messages that pass and/or fail.
sender mailbox authentication conformance mailing bounces spam validation reject domain intrusive checks signature specification message receiver mail fraudulent administration communication protocol standard blacklist clearing howto lookup information
Saved by uncleflo on March 27th, 2018.
FIN connects you to financial institutions, corporates and market infrastructures. FIN enables financial institutions to exchange individual structured (MT and ISO 15022 message formats) financial messages securely and reliably. FIN is used by over 10,800 financial institutions and their corporate customers worldwide to exchange over 22.3+ million messages per day across a wide range of business areas within the banking and securities industries. FIN value-added processing includes: Message validation to ensure messages are formatted according to SWIFT message standards. Delivery monitoring and prioritisation. Message storage and retrieval. It is based on a distributed processing architecture with full, built-in redundancy to ensure maximum availability.
financial infrastructure infra development administration institution exchange individual message security secure business industry validation standard monitor priority distributed database money fin iso corporation process availability
Saved by uncleflo on December 28th, 2017.
ING's zero knowledge range-proof precompiled contract for the go-ethereum client. One fundamental concern in blockchain technology is the confidentiality of the data on the blockchain. In order to reach consensus between all independent nodes in a blockchain network, each node must be able to validate all transactions (for instance against double-spent), in most cases this means that the content of the transactions is visible to all nodes. Fortunately several solutions exist that preserve confidentiality on a blockchain (private transactions, HyperLedger Fabric Channels, Payment Channels, Homomorphic encryption, transaction-mixing, zero knowledge proofs etc.). This article describes the implementation of a zero-knowledge range-proof in Ethereum. The zero knowledge range proof allows the blockchain network to validate that a secret number is within known limits without disclosing the secret number. This is useful to reach consensus in a variety of use cases: Validate that someone's age is between 18 and 65 without disclosing the age; Validate that someone is in Europe without disclosing the exact location; Validate that a payment-amount is positive without disclosing the amount (as done by Monero). The zero-knowledge range-proof requires a commitment on a number by a trusted party (for instance a government committing on someone's age), an Ethereum-user can use this commitment to generate a range-proof. The Ethereum network will verify this proof.
official golang implementation ethereum cryptocurrency library zero range proof validation commit verify transaction encryption description knowledge blockchain network number limit europe location disclose trust solution confidential ing payment
Saved by uncleflo on December 27th, 2017.
The Document Library includes a framework of specifications, tools, measurements and support resources to help organizations ensure the safe handling of cardholder information at every step. Guidance for PCI DSS Scoping and Segmentation: Framework for a robust payment card data security process; PCI DSS v3.2: Framework for a robust payment card data security process; SAQ Documents: Self-validation tool for merchants and service providers
document library framework specification tool measurement support resource help organization safe handling cardholder guidance data security security official standard council validation provide service industry payment development howto merchant data guide information knowledge tutorial
Saved by uncleflo on December 27th, 2017.
The HTML email framework developed to help you build responsive HTML email templates using the pre-built grid options and basic components you need to build responsive HTML email templates. This HTML email framework support's over 60+ email clients and has been thoroughly tested using Litmus.com.
Saved by uncleflo on January 20th, 2015.
You're are our first priority whether you are trial, personal, basic, standard or business. You will get 150% of our attention so we can help you being successful. Few hours or less is our standard to solve any issues you might encountered. We've been in your position and we understand your challenges. But we want to hear from you so we can build the best product possible and we have a commitment to deliver new functionalities every 2 weeks. You can't wait 6 months to be successful, you need results NOW. We're here for you.
Saved by uncleflo on January 20th, 2015.
Saved by uncleflo on September 26th, 2013.
StartSSL™ is the trade mark of the StartCom® Certification Authority - a leader of the digital certification industry. We provide you with everything from free low-assurance SSL certificates up to the most advanced PKI and security solutions for your business and personal use.
Saved by uncleflo on February 4th, 2013.
I have to check the buffer input to a PHP socket server as fast as possible. To do so, I need to know if the input message $buffer contains any other character(s) than the following: a-z, A-Z, 0-9, #, -, . and $. I'm currently using the following ereg function, but wonder if there are ways to optimize the speed. Should I maybe use a different function, or a different regex?
Saved by uncleflo on September 24th, 2012.
Lossless Audio Checker is a utility to check whether a FLAC or WAVE file is truly lossless or not, by detecting cutoff frequencies. It can show you the full frequency range for each file, with any cutoff made clearly visible. Nowadays, the process of audio mastering sometimes upconverts, upsamples and upscales songs, resulting in CDs and so-called "lossless" tracks that are in fact, incomplete. Lossless Audio Checker helps you identify these tracks. Our goal is to raise awareness on these bad practices from the music industry and pressure them to deliver true lossless music. Help us by testing your music and reporting your results — it's free!
No further bookmarks found.