What software freedom is, what benefits it brings to libraries and society in general. Presented at Kohacon10 (http://kohacon.appspot.com/2010/program/day2.html)
Passwords are a big problem on the Web. Users pick bad ones and re-use them all over the place, developers can’t seem to be able to secure them. We need something better, but almost all of the new login systems for the Web rely on centralised gate keepers. We can do better than this.
Persona is a new way of logging users in. It’s simple, decentralised and allows users to choose who can vouch for them. It’s also designed to provide meaningful privacy to all users regardless of their level of expertise.
This talk will highlight the main features of Persona and introduce the crypto behind its underlying protocol, BrowserID. It will also provide an overview of what organisations can do to support Persona natively on their domains.
Building Persona: federated and privacy-sensitive identity for the Web (Open ...Francois Marier
This talk explores the challenges of the existing Web identity solutions and introduce the choices that were made during the development of Persona (formerly BrowserID), a new Open Source federated identity solution from Mozilla, designed and built to respect user privacy.
The problem with passwords on the web and what to do about itFrancois Marier
Handling user passwords safely is hard, but replacing passwords on the web in a reasonable way is even harder. Really, this should have been in the browser all along. This is where Persona comes in.
Supporting Debian machines for friends and familyFrancois Marier
Many Debian developers find themselves providing some form of technical support to friends and family. Achieving the mystical five nines is well beyond the means of an amateur sysadmin like myself, but giving my dad reliable boxes to use can be achieved without eating all of my free time.
This talk will draw on my experience supporting and maintaining my dad's Debian-based computers. I will briefly describe the hardware setup, introduce some useful packages and share some configuration hints. Areas of focus will include system updates, reliability, monitoring and security.
http://nz2015.mini.debconf.org/Programme/Francois/
This talk presents an approach to building free network services and introduces Libravatar, a Django-based project to provide a federated and Open Source alternative to the Gravatar profile image hosting service, a centralised web service used by a large number of social sites in the cloud.
The Web can be a hostile place, full of deceptive and malicious sites trying to install software on your computer or steal your personal information. However, you have a friend on your side: your user agent (also called your web browser).
This talk will examine some of the hidden or advanced settings and extensions that Firefox offers to users who are concerned about their security and privacy. While we at Mozilla strive to bring these features to all of our users, the reality is that it's sometimes challenging to balance the need for maximum web compatibility and standards compliance with the desire to phase out harmful practices. With a little bit of context on the benefits and risks that some of these features provide, you should be able to make informed decisions and tweak your favorite user agent.
https://osem.seagl.org/conference/seagl2016/program/proposal/188
Passwords are a big problem on the Web. Users pick bad ones and re-use them all over the place, developers can’t seem to be able to secure them. We need something better, but almost all of the new login systems for the Web rely on centralised gate keepers. We can do better than this.
Persona is a new way of logging users in. It’s simple, decentralised and allows users to choose who can vouch for them. It’s also designed to provide meaningful privacy to all users regardless of their level of expertise.
This talk will highlight the main features of Persona and introduce the crypto behind its underlying protocol, BrowserID. It will also provide an overview of what organisations can do to support Persona natively on their domains.
Building Persona: federated and privacy-sensitive identity for the Web (Open ...Francois Marier
This talk explores the challenges of the existing Web identity solutions and introduce the choices that were made during the development of Persona (formerly BrowserID), a new Open Source federated identity solution from Mozilla, designed and built to respect user privacy.
The problem with passwords on the web and what to do about itFrancois Marier
Handling user passwords safely is hard, but replacing passwords on the web in a reasonable way is even harder. Really, this should have been in the browser all along. This is where Persona comes in.
Supporting Debian machines for friends and familyFrancois Marier
Many Debian developers find themselves providing some form of technical support to friends and family. Achieving the mystical five nines is well beyond the means of an amateur sysadmin like myself, but giving my dad reliable boxes to use can be achieved without eating all of my free time.
This talk will draw on my experience supporting and maintaining my dad's Debian-based computers. I will briefly describe the hardware setup, introduce some useful packages and share some configuration hints. Areas of focus will include system updates, reliability, monitoring and security.
http://nz2015.mini.debconf.org/Programme/Francois/
This talk presents an approach to building free network services and introduces Libravatar, a Django-based project to provide a federated and Open Source alternative to the Gravatar profile image hosting service, a centralised web service used by a large number of social sites in the cloud.
The Web can be a hostile place, full of deceptive and malicious sites trying to install software on your computer or steal your personal information. However, you have a friend on your side: your user agent (also called your web browser).
This talk will examine some of the hidden or advanced settings and extensions that Firefox offers to users who are concerned about their security and privacy. While we at Mozilla strive to bring these features to all of our users, the reality is that it's sometimes challenging to balance the need for maximum web compatibility and standards compliance with the desire to phase out harmful practices. With a little bit of context on the benefits and risks that some of these features provide, you should be able to make informed decisions and tweak your favorite user agent.
https://osem.seagl.org/conference/seagl2016/program/proposal/188
The free software history and communities’ journey aheadRicardo Amaro
"The reason why open source happened, the reason it started, was because the people who make software are artists and craftsmen. They are not just mindless drones, that show up every day and put in their hours. They spend their evenings, their weekends, unbelievable amounts of time crafting this software. And they wanna see it used by the most people, and they wanna see it used for the best purposes, typically, and they didn’t see that happening in the proprietary software world, not any of the proprietary software companies. And so they decided – because they could – to write their own world!"
Danese Cooper
The Autonomo.us Open Software Services Evolution, featuring Identi.ca Jon Phillips
Who provides your e-mail service? Where do you post your photos? Do you download music still? When all of our data is spread amongst multiple devices between multiple locations – home, office, and mobile – then it becomes clear why on-line network services rule supreme over managing personal computers in providing synchronized capable services that don't require us to update software or hack-in fixes. The modern person's primary concern in using a computer is to get things done and stay connected with others globally in the most effective ways possible.
The shift to on-line network services, often partnered with cloud computing, requires us all to question whose cloud our data is in, what can the cloud owner do with it, and what rights are we forking over to be on cloud nine. For example, if I use Google's Gmail service, what can Google do with my e-mail data? This last summer 2008 a great example emerged when the mega-popular micro-blogging service Twitter failed regularly resulting in pop-culture fall-out with sightings of the fail whale. Open Source hero Evan Prodromou of WikiTravel-fame stepped up and realized the shortcomings of Twitter's locked approach and created Identi.ca, an Open Software Service based micro-blogging web service that both worked solidly, replicated common functionality from similar services, and allowed for others to hack on the project, or set-up their own connected site if so desired.
This presentation looks at the landscape of services like Identi.ca which are adapting the Free and Open Source Software approach to on-line network services publicly championed from the Autonomo.us blog. This is timely because the personal computing shift from the desktop to the web is a hot topic with the Gnome Online Desktop and Gnome 3.0 initiatives. However, with long development cycles, arduous community learning curves and reliance upon cranky software languages, the simple accessible nature of web application development is thriving. This presentation instigates increased development on web services that protect user autonomy by commonly using the GNU Affero GPL 3.0 software license, creating free services to replace popular non-free alternatives, and by replacing centralized services with open distributed ones when possible. This presentation emphasizes the role of the Gnome Desktop to be a lean mean on-line desktop machine and what role Chinese businesses can play in accelerating this next dynamic wave of the FLOSS movement.
Free & Open Source Software For Nonprofits: NTEN Webinar Gregory Heller
In this webinar, Gregory Heller will discuss how web and desktop based open source tools and software can help nonprofits fulfill their mission.
Creative Commons, Attribution Share Alike Non Commercial 3.0
Trying to clarify the confusion that people usually make by saying Linux is an operating system and it was created by Linus Torvalds.
They are not aware about the GNU and Free Software group.
A presentation briefly outlining the historical and political basis for free and open source software, and listing FOSS projects including the video-sharing web app Plumi and the EngageMedia website that runs upon it. This presentation is not self-contained, it requires going through the applications externally in a training session.
استفاده از مفهوم نرمافزار آزاد، پیشرفتهای شگرفی را در حوزههای مرتبط با علوم کامپیوتری در دو دههٔ اخیر به همراه داشته است. بهبود عملکرد و پیشرفت در قابلیت اطمینان و صحت کارکرد، از مهمترین دستاوردهای ورود مفاهیم نرمافزارهای آزاد و متنباز به حوزه علوم کامپیوتری بود. در چندین سال اخیر، این مفاهیم به حوزهٔ الکترونیک و سختافزار نیز وارد شده و با ورود خود موجب افزایش قابلیت اطمینان، بهبود در راندمان، کاهش زمان طراحی (از ایده تا اجرا) و افزایش سرعت تولید محصولات الکترونیکی و مکاترونیکی شده است. در واقع تاریخ در این حوزه نیز تکرار شده است. در این میان، نقش سیستمهای عامل متنباز همانند گنو/لینوکس، که دقیقاً به علت آزاد و متنباز بودن به راحتی به معماریهای مختلف سختافزاری پورت شدهاند، بسیار پررنگ و حائز اهمیت است. در سالهای اخیر، گنو/لینوکس و مشتقات آن، با قدرتی بینظیر، به شکلی متفاوت و بسیار ساده به حوزه سختافزار وارد شده است. انتظار میرود با ورود شرکتهای بزرگ سختافزاری دنیا همانند اینتل، سامسونگ و بسیاری از شرکتهای مهم دیگر در سالهای پیش رو، حوزههای الکترونیک، اینترنت اشیا (IoT)، نرمافزارهای آزاد و جامعه آنها، سیستمهای بر روی تراشه (SoC) و کامپیوترهای فوق کوچک دارای سیستمعامل، با یکدیگر ترکیب و بیش از پیش موجب تحول در کسب و کارهای سنتی و مبتنی بر روشهای قدیمی طراحی سختافزار شود. در این مقاله نگاهی به پیشرفتهای حاصل شده در این زمینه و انتظارات سالهای پیش رو خواهیم داشت.
سرفصلها:
نرمافزارهای آزاد و راهیابی به به دنیای سیستمهای نهفته
الکترونیک دیجیتال و ورود سیستمعامل
سیستمهای نهفته و چالش کاربردهای بیدرنگ
اینترنت اشیاء، محلی برای نمایش قدرت نرمافزارهای آزاد
When I was president of the SUNY Cortland Physics Club, I tried introducing Linux distros and the UNIX OS to the club at large, including installing Linux on the club computers. Funny story, one time when messing around in Ubuntu I deleted the Bootloader by accident, and spent hours trying to get the computer to load back up. I was so proud when I figured it out that I didn't even fix the problem, I just left a sticky note telling other people how to boot the computer up if they wanted to use it
Security and Privacy settings for Firefox Power UsersFrancois Marier
Web browsers have a difficult job to do: they need to perform remote code execution from untrusted locations in the presence of user data. In other words, they need to display websites that people use to share their information.
There is a constant struggle between making the web more secure and breaking existing websites that rely on the historically lax defaults. We are working hard to raise the bar, but are also making powerful new features available to the Firefox power users.
This talk will examine some of the hidden or advanced settings and extensions that Firefox offers to users who are concerned about their security and privacy. With a little bit of context on the benefits and risks that some of these features provide, you should be able to make informed decisions and tweak your favorite "user agent".
https://www.linuxfestnorthwest.org/2017/sessions/security-and-privacy-settings-firefox-power-users
Getting Browsers to Improve the Security of Your WebappFrancois Marier
Most web developers have some knowledge of input sanitization and encryption, but what happens when you forget an edge case or when users are connected to a rogue access point?
Through the use of technologies like strict transport security, content security policy, sub-resource integrity, and the referrer policy, web developers can instruct browsers to add a second layer of defenses against the most common attacks.
The free software history and communities’ journey aheadRicardo Amaro
"The reason why open source happened, the reason it started, was because the people who make software are artists and craftsmen. They are not just mindless drones, that show up every day and put in their hours. They spend their evenings, their weekends, unbelievable amounts of time crafting this software. And they wanna see it used by the most people, and they wanna see it used for the best purposes, typically, and they didn’t see that happening in the proprietary software world, not any of the proprietary software companies. And so they decided – because they could – to write their own world!"
Danese Cooper
The Autonomo.us Open Software Services Evolution, featuring Identi.ca Jon Phillips
Who provides your e-mail service? Where do you post your photos? Do you download music still? When all of our data is spread amongst multiple devices between multiple locations – home, office, and mobile – then it becomes clear why on-line network services rule supreme over managing personal computers in providing synchronized capable services that don't require us to update software or hack-in fixes. The modern person's primary concern in using a computer is to get things done and stay connected with others globally in the most effective ways possible.
The shift to on-line network services, often partnered with cloud computing, requires us all to question whose cloud our data is in, what can the cloud owner do with it, and what rights are we forking over to be on cloud nine. For example, if I use Google's Gmail service, what can Google do with my e-mail data? This last summer 2008 a great example emerged when the mega-popular micro-blogging service Twitter failed regularly resulting in pop-culture fall-out with sightings of the fail whale. Open Source hero Evan Prodromou of WikiTravel-fame stepped up and realized the shortcomings of Twitter's locked approach and created Identi.ca, an Open Software Service based micro-blogging web service that both worked solidly, replicated common functionality from similar services, and allowed for others to hack on the project, or set-up their own connected site if so desired.
This presentation looks at the landscape of services like Identi.ca which are adapting the Free and Open Source Software approach to on-line network services publicly championed from the Autonomo.us blog. This is timely because the personal computing shift from the desktop to the web is a hot topic with the Gnome Online Desktop and Gnome 3.0 initiatives. However, with long development cycles, arduous community learning curves and reliance upon cranky software languages, the simple accessible nature of web application development is thriving. This presentation instigates increased development on web services that protect user autonomy by commonly using the GNU Affero GPL 3.0 software license, creating free services to replace popular non-free alternatives, and by replacing centralized services with open distributed ones when possible. This presentation emphasizes the role of the Gnome Desktop to be a lean mean on-line desktop machine and what role Chinese businesses can play in accelerating this next dynamic wave of the FLOSS movement.
Free & Open Source Software For Nonprofits: NTEN Webinar Gregory Heller
In this webinar, Gregory Heller will discuss how web and desktop based open source tools and software can help nonprofits fulfill their mission.
Creative Commons, Attribution Share Alike Non Commercial 3.0
Trying to clarify the confusion that people usually make by saying Linux is an operating system and it was created by Linus Torvalds.
They are not aware about the GNU and Free Software group.
A presentation briefly outlining the historical and political basis for free and open source software, and listing FOSS projects including the video-sharing web app Plumi and the EngageMedia website that runs upon it. This presentation is not self-contained, it requires going through the applications externally in a training session.
استفاده از مفهوم نرمافزار آزاد، پیشرفتهای شگرفی را در حوزههای مرتبط با علوم کامپیوتری در دو دههٔ اخیر به همراه داشته است. بهبود عملکرد و پیشرفت در قابلیت اطمینان و صحت کارکرد، از مهمترین دستاوردهای ورود مفاهیم نرمافزارهای آزاد و متنباز به حوزه علوم کامپیوتری بود. در چندین سال اخیر، این مفاهیم به حوزهٔ الکترونیک و سختافزار نیز وارد شده و با ورود خود موجب افزایش قابلیت اطمینان، بهبود در راندمان، کاهش زمان طراحی (از ایده تا اجرا) و افزایش سرعت تولید محصولات الکترونیکی و مکاترونیکی شده است. در واقع تاریخ در این حوزه نیز تکرار شده است. در این میان، نقش سیستمهای عامل متنباز همانند گنو/لینوکس، که دقیقاً به علت آزاد و متنباز بودن به راحتی به معماریهای مختلف سختافزاری پورت شدهاند، بسیار پررنگ و حائز اهمیت است. در سالهای اخیر، گنو/لینوکس و مشتقات آن، با قدرتی بینظیر، به شکلی متفاوت و بسیار ساده به حوزه سختافزار وارد شده است. انتظار میرود با ورود شرکتهای بزرگ سختافزاری دنیا همانند اینتل، سامسونگ و بسیاری از شرکتهای مهم دیگر در سالهای پیش رو، حوزههای الکترونیک، اینترنت اشیا (IoT)، نرمافزارهای آزاد و جامعه آنها، سیستمهای بر روی تراشه (SoC) و کامپیوترهای فوق کوچک دارای سیستمعامل، با یکدیگر ترکیب و بیش از پیش موجب تحول در کسب و کارهای سنتی و مبتنی بر روشهای قدیمی طراحی سختافزار شود. در این مقاله نگاهی به پیشرفتهای حاصل شده در این زمینه و انتظارات سالهای پیش رو خواهیم داشت.
سرفصلها:
نرمافزارهای آزاد و راهیابی به به دنیای سیستمهای نهفته
الکترونیک دیجیتال و ورود سیستمعامل
سیستمهای نهفته و چالش کاربردهای بیدرنگ
اینترنت اشیاء، محلی برای نمایش قدرت نرمافزارهای آزاد
When I was president of the SUNY Cortland Physics Club, I tried introducing Linux distros and the UNIX OS to the club at large, including installing Linux on the club computers. Funny story, one time when messing around in Ubuntu I deleted the Bootloader by accident, and spent hours trying to get the computer to load back up. I was so proud when I figured it out that I didn't even fix the problem, I just left a sticky note telling other people how to boot the computer up if they wanted to use it
Security and Privacy settings for Firefox Power UsersFrancois Marier
Web browsers have a difficult job to do: they need to perform remote code execution from untrusted locations in the presence of user data. In other words, they need to display websites that people use to share their information.
There is a constant struggle between making the web more secure and breaking existing websites that rely on the historically lax defaults. We are working hard to raise the bar, but are also making powerful new features available to the Firefox power users.
This talk will examine some of the hidden or advanced settings and extensions that Firefox offers to users who are concerned about their security and privacy. With a little bit of context on the benefits and risks that some of these features provide, you should be able to make informed decisions and tweak your favorite "user agent".
https://www.linuxfestnorthwest.org/2017/sessions/security-and-privacy-settings-firefox-power-users
Getting Browsers to Improve the Security of Your WebappFrancois Marier
Most web developers have some knowledge of input sanitization and encryption, but what happens when you forget an edge case or when users are connected to a rogue access point?
Through the use of technologies like strict transport security, content security policy, sub-resource integrity, and the referrer policy, web developers can instruct browsers to add a second layer of defenses against the most common attacks.
In the last few years, a number of new security features have become available to web developers (e.g. Content Security Policy, Strict Transport Security) and a few more are coming up (e.g. Referrer Policy, Subresource Integrity).
As a browser vendor and a member of the W3C WebAppSec working group, Mozilla is busy extending the web platform to provide the tools and features that developers and users need in 2016. In addition to that, the non-profit behind Firefox is experimenting with new ways to protect its users, building on Google's Safe Browsing technology to defend users against tracking.
This talk will introduce developers to the security features of the web platform they can use today and show end-users how they can harden their Firefox browser.
https://www.linuxfestnorthwest.org/2016/sessions/security-and-privacy-web-2016
Surveillance is a growing concern in Europe, and Mozilla believes that privacy and security should be treated as fundamental and not optional in the browsing experience. That's why Firefox has introduced new features for tracking protection and private browsing. Do not track is not only a way to navigate the web, it might also become part of a new privacy law in the EU. We will discuss how this has been implemented in the newest version of Firefox, next steps, and why it's important to have transparency and control in our online experiences.
https://fosdem.org/2016/schedule/event/mozilla_privacy_tracking_protection_firefox/
In the last few years, a number of new security features have become available to web developers (e.g. Content Security Policy, Strict Transport Security) and a few more are coming up this year (e.g. Referrer Policy, Subresource Integrity). In addition to getting familiar with these, a number of recent high-profile bugs in the SSL/TLS protocol and implementations have forced developers to learn more about TLS ciphers and to start worrying about mixed content on their pages.
As a browser vendor and a member of the W3C WebAppSec working group, Mozilla is busy extending the web platform to provide the tools and features that developers and users need in 2015. This talk will give an overview of the security and privacy landscape on the web as well as pointers to what developers need to know to secure their applications.
https://2015.rmll.info/security-and-privacy-on-the-web-in-2015?lang=en
Integrity protection for third-party JavaScriptFrancois Marier
Modern web applications depend on a lot of auxiliary scripts which are often hosted on third-party CDNs. Should an attacker be able to tamper with the files hosted on such a CDN, millions of sites could be compromised. Web developers need a way to guarantee the integrity of scripts hosted elsewhere.
This is the motivation behind a new addition to the web platform being introduced by the W3C: sub-resource integrity (http://www.w3.org/TR/SRI/). Both Firefox and Chrome have initial implementations of this new specification and a few early adopters such as Github are currently evaluating this feature.
Integrity protection for third-party JavaScriptFrancois Marier
Modern web applications depend on a lot of auxiliary scripts which are often hosted on third-party CDNs. Should an attacker be able to tamper with the files hosted on such a CDN, millions of sites could be compromised. Web developers need a way to guarantee the integrity of scripts hosted elsewhere.
This is the motivation behind a new addition to the web platform being introduced by the W3C: sub-resource integrity. Both Firefox and Chrome have initial implementations of this new specification and a few early adopters are currently evaluating this feature.
Outsourcing your webapp maintenance to DebianFrancois Marier
Today's web applications often have a lot of external dependencies. Start off with a basic framework, sprinkle a couple of handy modules and finish with a generous serving of JavaScript front-end libraries.
What you end up is a gigantic mess of code from different sources which follow very different release schedules and policies. Language-specific package managers can automate much of the dependency resolution and package installation, but you're on your own in terms of integration and quality assurance. Also, the minute you start distributing someone else's code with your project, you become responsible for the security of that third-party code.
We moved away from statically-linked C/C++ programs a long time ago and now (mostly) live in a nicely-packaged shared library world. Can we leverage the power of Debian (i.e. the great work of the package maintainers and security team) to similarly reduce the burden of those who end up having to maintain our webapps?
This talk will examine the decision that the Libravatar project made to outsource much of its maintenance burden to Debian by using system packages for almost everything.
https://summit.debconf.org/debconf14/meeting/16/outsourcing-your-webapp-maintenance-to-debian/
Users hate picking and having to remember them. Developers hate dealing with and storing them. Why are we still using passwords again? Surely there is a better way to log into websites.
This talk will introduce the technology behind Persona and the BrowserID protocol. Mozilla intends to solve the password problem on the web with a federated cross-browser system that is intensely focused on user experience and privacy.
We may not be able to get rid of all passwords, after all, you probably don’t want to be subjected to a fingerprint check before leaving a comment on someone’s blog, but we can eliminate site-specific passwords and replace them with something better: a decentralized system that’s under the control of users, not a for-profit gatekeeper.
It’s just four easy steps to add it to your Ruby site/app from scratch and there are already plugins for Devise, Omniauth, Rails, Sinatra, and Warden.
Handling user passwords safely is hard, but replacing passwords on the web in a reasonable way is even harder. Really, this should have been in the browser all along. In this talk you we will see how Persona attempts to solve this issue.
A few people like to say that passwords are dead, but the reality is far from it. First of all, we can't get rid of passwords entirely, because the alternatives all suck: physical tokens are easy to lose and retina scans are pretty creepy. What we should focus on is eliminating site-specific passwords.
Mozilla Persona was introduced at OSDC last year, but a number of new things have been added to it since. But more importantly, it's still the best shot we have at a decentralized web-wide identity system that works for average users and doesn't violate their privacy.
So I'm back to show you what's new and to talk about what organizations can gain from adding native support on their domain. It's time to solve the password problem on the web.
Securing the Web without site-specific passwordsFrancois Marier
Has anyone else noticed that the OWASP Top 10 is not changing very much? Especially in the realm of authentication-related problems. I don't claim to have the one true solution for this, but one thing is certain: if we change how things are done on the web and relieve developers from having to store passwords, we can make things better.
We need to let web developers outsource their authentication needs to people who can do it well. Does that mean we should force all of our users to join Facebook? Well not really. That might work for some sites, but outsourcing all of our logins to a single for-profit company isn't a solution that works for the whole web.
The open web needs a better solution. One that enable users to choose their identity provider and shop for the most secure one if that's what they're into. This is the promise behind Persona and the BrowserID protocol. Choose your email provider carefully and let's get rid of all of these site-specific passwords that are just sitting there waiting to be leaked and cracked.
Users hate picking and having to remember them. Developers hate dealing with and storing them. Why are we still using passwords again? Surely there is a better way to log into websites.
This talk will introduce the technology behind Persona and the BrowserID protocol. Mozilla intends to solve the password problem on the web with a federated cross-browser system that is intensely focused on user experience and privacy.
We may not be able to get rid of all passwords, after all, you probably don't want to be subjected to a fingerprint check before leaving a comment on someone's blog, but we can eliminate site-specific passwords and replace them with something better: a decentralized system that's under the control of users, not a for-profit gatekeeper.
It's just four easy steps to add it to your site from scratch and there are already plugins for Drupal, CakePHP, Joomla, SPIP, Symfony2, Wordpress and PHPMyBB.
Login de usuários: podemos fazer algo melhor que usar senhas ou serviços cent...Francois Marier
Websites that need to identify their users commonly use one of two methods: a username & password scheme that's hard to secure and creates a lot of pain for users, or a centralized proprietary service on which many of their users already have accounts. There must a better way. A cross-browser solution for authenticating users which feels like the Web and preserves the decentralized architecture necessary for an open network. We present Mozilla Persona.
Video recording: http://hemingway.softwarelivre.org/fisl14/high/41a/sala41a-high-201307051001.ogg
Securing the Web without site-specific passwordsFrancois Marier
Identity systems on the Web are a bit of a mess. Surely in 2013, we would have something else than usernames and passwords for logging into websites. A solution that doesn't require trusting a central authority.
It turns out that solving the general identity problem is very hard. Some of these solutions require complicated redirections, an overwhelming amount of jargon and lots of verbose XML. The technology has been around for a long time, but implementing it properly (and safely) is often incredibly difficult.
This talk will explore the challenges of the existing Web identity solutions and introduce the choices that we made during the development of Persona, a new cross-browser federated identity solution from Mozilla.
It will cover:
- a discussion of the complexities and privacy-related concerns that existing identity solutions have
- how crypto is used in Persona to provide both authentication and privacy
- the Persona federation approach: fully distributed with fallbacks
- demos and actual code from sites that have implemented Persona
- the basics of the Persona API so that attendees can go out and easily support this technology on their own sites
Trying to convince users to pick unique (and strong) passwords for each website is a losing battle. What we're proposing is a standard, built into browsers, that leverages the new security features that email providers are now offering. A simple federated solution to eliminate site-specific passwords.
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
92. “if you modify the Program, your modified version must
offer all users interacting with it remotely
through a computer network an opportunity to receive the
Corresponding Source of your version from a
network server at no charge”