Category: AMS

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Let’s remember Richard Stallman’s wise words

Why? Because Tendenci – The Open Source Association Management Software is open source and available to the world.

Richard Stallman asked himself a simple question. What does society need?

“What does society need? It needs information that is truly available to its citizens — for example, programs that people can read, fix, adapt, and improve, not just operate. But what software owners typically deliver is a black box that we can’t study or change. 

Society  also needs freedom. When a program has an owner, the users lose freedom to control part of their own lives.

And, above all, society needs to encourage the spirit of voluntary cooperation in its citizens. When software owners tell us that helping our neighbors in a natural way is “piracy”, they pollute our society’s civic spirit.

This is why we say that free software is a matter of freedom, not price.”

— Richard Stallman, Why Software Should Not Have Owners

Serious question: What differentiates Tendenci from all other AMS?

  1. Well, what other MAJOR AMS can you self deploy on the servers of your choice? In the data center of your choice? In the country of your choice? With the encryption and firewall restrictions of YOUR CHOICE. That’s just the beauty of open source.
  2. The price starts at zero. It. Is. Fully. Open Source. Here is a list of alternatives to Tendenci AMS (hint: almost all aren’t open). 
  3. We take security very serious. Tendenci is the strongest and most secure web-based software platform for NPO’s globally. We also understand there are no “perfect” or “completely secure” systems. But we do more than just try. Transparency is the key to Open Source AMS – no in-betweens. So there’s that. 
  4. Languages? Ok! You can translate your AMS into the language of your choice. Although, you might find someone has already done this for you – 70+ languages of them.   

OUR MISSION IS TO  CONNECT AND ORGANIZE THE WORLD’S PEOPLE. DO GOOD.

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Tendenci | Global Association Management Software Market 2019

Tendenci – The Open Source Association Management System – amongst other AMS systems – is the leading open source software. OUR MISSION IS TO CONNECT AND ORGANIZE THE WORLD’S PEOPLE. DO GOOD.

Check out the new study released by HTF MI on Global Association Management Software Market, which covers key business segments and wide scope geographies to get deep dive analyzed market data -and a historical data from 2013 to 2018 forecasted till 2025.

Cheers to the Open Source Community!

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The Society of Petroleum Engineers – Gulf Coast Section Upgrades to the Latest Version of Tendenci to Support Their Growing Network

 The most active section of SPE International, SPE-GCS has recently upgraded to the latest version of Tendenci software, relying on the feature-rich Tendenci Association Management System (AMS) to deliver a dynamic, responsive online community that serves their members with timely information on events and webinars hosted by the organization.  

Read more about it here. Cheers!

The Society of Petroleum Engineers – Gulf-Coast Section (SPE-GCS) is an internationally recognized leader within the petroleum industry, providing extensive professional development, networking, and educational opportunities to the Houston and surrounding areas since 1935. 

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Tendenci Transparency Report – Why isn’t Wild Apricot Posting One?

red bird

Yup, AMS transparency reporting is critically important. And perhaps also equally a bit boring. After all, you are looking for what is MISSING.

In Tendenci – the Open Source AMS’ latest transparency report, yup, nothing has changed. Yea!

And given Tendenci AMS is fully open source and still building for the future , well, it’s pretty clear what our position is. We believe in open source and transparency.

What other MAJOR AMS can you self deploy on the servers of your choice? In the data center of your choice? In the country of your choice? With the encryption and firewall restrictions of YOUR CHOICE. That’s the beauty of open source.

And the price starts at zero. It. Is. Fully. Open. Source.

What is Wild Apricot’s transparency report? After all, they are recently touted as the new kid on the block. Welcome! Yet what is their position on transparency?

Disclaimer in defense of Wild Apricot – in all fairness, AMS systems take a solid 10 years to write. They really are doing a great job catching up, I’m only addressing transparency in this post.  Plus at Tendenci, we love a good strong new competitor adding value for NPOs/NGOs and Associations. We love that they are leveling up. All we’re saying is, let’s see their transparency reports? Why not be open source?

And yes, that is a challenge. Step up people!

Regarding Open Source – hey, why not support local: Tendenci pricing starts at ZERO ($0.00). Many people host in the Tendenci Cloud at AWS because we’re a good fit. Yet, our hosting pricing might not work for you in your country, right?

If so, then why not support a local developer in your community? Help build your home country’s tech sector by supporting your local developers!

Back to the business stuff – we have updated our latest transparency report. No changes. (check mark in the “no changes=good” column folks!)
https://www.tendenci.com/transparencyreporting/

Even though the competition is (mostly) NOT truly free and open source, that doesn’t mean they can’t be responsible and tell you if they have turned over your data. It does mean that any proprietary vendor offering free services is selling your data.

Is your AMS handing over, or monitoring, all of your data? Perhaps to the highest bidder or to the country of origin? You have a right to know.

Seriously, if any sector in the world needs responsible disclosure, it’s the association and non-profit/NGO sector.

Truly AMS (association management systems) / association management software in our opinion. Thus, the small team, and the large community at Tendenci, challenge our competitors to be transparent!

Yes, we understand that warrant canaries aren’t completely cut and dried. But at least a good faith effort? Why are other AMS systems not posting transparency reports?

If the FBI stated that NGOs/NPOs/Associations were the first target of the Russian propaganda campaign to influence the US elections, then I personally take issue with this.

NOTE: Propaganda and motives of foreign countries does NOT mean collusion. Collusion, and hopefully there wasn’t any, is not a topic we are addressing at all. (That’s for the politicians and the courts to figure out. We’re just programmers trying to do good.)

Thus the CHALLENGE to other AMS SaaS providers: Post your Transparency Reports!

Really, we call on all of the alternatives to Tendenci to adopt a transparency reporting policy.

Why not? Even proprietary companies can be transparent, right?

Why hide anything from your clients, open source or not? We don’t get it. End users don’t have to, and shouldn’t, tolerate hidden data disclosure.

Transparency reporting is just one more reason we’re passionate about helping associations and non-profits with their causes! We try to take the high road. Yet now, it’s not just about data collection, data mining, cross site tracking, Russian to popular AMS systems, it’s about just having integrity to tell people what is going on.

Associations, and therefore association management software, is important in every country. That’s why Tendenci is Open Source and currently supports 75 languages!

Yes, stay with your trusted local developer. Just please fast check them and demand access to your code, access to all of your data, demand access to your rights. And yes, demand transparency.

That’s how we roll at Tendenci – brutally open and honest, full access, association management. You know, kind of like WordPress is for blogs and CMS. Open!

At Tendenci, we recognize the value of the work you do. And we believe you deserve OPEN. In fact, we think open is baseline.

We hope you do too. Because Associations matter. You matter. #rockon #demandTransparency #ams #associationmanagement #asae #associationchat

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ctop – measure container cpu utilization like htop

Developers and programmers are frequently (ok, almost always) asked to accomplish the impossible yesterday. So this post is for the Tendenci developers and anyone else who uses docker containers, cgroups, jailed name spaces or similar.

Situation: You have a server that is spiking when it previously did not.

Let’s just assume you already have something like OSSEC and the ElasticSearch Stack  (ELK Stack) installed and are using a WAF/IDS/IPS endpoint. You are on top of your game. You see the errors from writing to the file system in dockers using the overlayfs file system (please no aufs, just don’t.) How to diagnose it:

“htop” is very good at showing you the issue. It (htop) is also frequently replaced by malware so double check yourself with “ctop” which most variants of common malware omit. Regardless, in this case, we can clearly see we have a stuck process. Enter “ctop” (open source like Tendenci at https://ctop.sh/ and on github at https://github.com/bcicen/ctop .

Running ctop you can quickly identify the container that is using the resources and then enter that container for further trouble shooting. “ctop” look like this:

The solution to a container over utilizing its resources is up to you and your developers. ctop is however a great way to zero in on at least which container is the problem.

In our case, a quick stop/start of the container removed the load and allowed us to do more debugging to figure out the cause. Tendenci is a mature and large codebase for association management (AMS Software) so it’s an iterative process to zero in on issues. And it can be done with the right tools.

Happy Container Utilization

This is what one of the Tendenci Cloud docker servers looked like after  debugging and killing the process causing the problem. “Yes” of course there is no replacement for “grep”. But with containers the debugging is a new art even for experienced programmers.

Hopefully this is helpful for all of the open source self-hosted Tendenci – the Open Source AMS self install developers using an AMS with 75+ languages out there.

And if you are a Python/Django developer – fork Tendenci open ams on github!

#peace

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What a DDoS attack to an Association Looks Like

The following graphs show what a Distributed Denial of Service (DDoS) attack on an association looks like. The names, rates and volume of the association have been blurred for security reasons. We are thankful to AWS for their own defenses in front of ours, which  help us mitigate these issues.

responding to ddos attacks as best we can
active response to mitigate attacks

Note: The  graphic above, is filtered for a 24 hour span for one client. The infrastructure is in place, and highly redundant, so we can monitor and keep our clients safe. For clients in the US or hosted in other countries (we have multiple Tendenci clouds as needed.)

Note 2: Make no mistake – If a bad-actor has the budget – they can and will purchase enough bots to take a site down. This is well documented. Even our resources at AWS are limited in what they can handle. Budget (yes BUDGET) accordingly. 

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The Incredible Growth of Python – StackOverflow

growth of python programming language

Python, the language used to program Tendenci – The Open Source AMS, continues it’s meteoric rise in the world of developers. And where the developers go is where the rest of us go. Thus Python’s rise matters. And it benefits every Tendenci user, self hosted or hosted with our small company (same software either way).

IEEE Spectrum rates the languages by its readers as follows:

Python has continued its upward trajectory from last year and jumped two places to the No. 1 slot, though the top four—Python, C, Java, and C++—all remain very close in popularity.

StackOverflow, a go-to site for pretty much every programmer and sysadmin out there, has a new blog post up on the incredible growth of the Python Programming Language. Python is of course the programming language used in Tendenci – The Open Source AMS. From the Stack Overflow post:

June 2017 was the first month that Python was the most visited tag on Stack Overflow within high-income nations. This included being the most visited tag within the US and the UK, and in the top 2 in almost all other high income nations (next to either Java or JavaScript). This is especially impressive because in 2012, it was less visited than any of the other 5 languages, and has grown by 2.5-fold in that time.

They have numerous charts to back up the data, but these two in particular paint a telling picture.

From Stack Overflow – the current tag questions viewed:

Growth of Python Programming Language
StackOverflow – The Incredible Growth of Python

Perhaps even more impressive is the projection on the continued growth of Python. Just WOW!

growth of python programming language
Python – Incredible growth with developers

The above graphs should give you confidence in your choice of using Tendenci as your AMS as the developers are not only there, but growing. Given Tendenci is fully open source (this is different from “free trial” AMS systems which are NOT actually FOSS (Free and Open Source Software). Wikipedia describes the difference as:

(FOSS means) anyone is freely licensed to use, copy, study, and change the software in any way, and the source code is openly shared so that people are encouraged to voluntarily improve the design of the software.[3] This is in contrast to proprietary software, where the software is under restrictive copyright and the source code is usually hidden from the users.

Many of our competitors who are NOT Open Source and not true FOSS which can sometimes confuse people. I’ll do a future post on examples of sometimes misleading representations by AMS systems that are not “actually” Free and Open Source (FOSS)  as defined on Wikipedia.

The good news is with the growth of Python, it only make sense that developers will look at and many will join in to help the community improve the software as they join associations themselves.

We’ve written about why we chose Python over PHP to develop Tendenci open source several times. Correctly choosing the open source stack gives us, and everyone in the community, confidence to see the trends predicted correctly. It wasn’t rocket science – we just listened to our team, we listened to younger developers, and most importantly we listened to our clients on what the future was/is going to be.

And associations are kind of a big deal and they can’t use minimum viable products.

Why are associations unwilling to accept apps that meet only minimal requirements? Um… because they started as Guilds and go back to Medieval times. From Britannica on Guilds and Trade Associations:

Guild, also spelled gild , an association of craftsmen or merchants formed for mutual aid and protection and for the furtherance of their professional interests. Guilds flourished in Europe between the 11th and 16th centuries and formed an important part of the economic and social fabric in that era.

and Britannica goes on….

… associations are known to have existed in ancient Rome, however, where they were called collegia. These craft guilds seem to have emerged in the later years of the Roman Republic. They were sanctioned by the central government and were subject to the authority of the magistrates.

This is a huge topic of course. Just know that Tendenci is the ONLY top ranked AMS system that is truly FOSS. Unlimited admins, users, contacts – you can self host or if hosted with us we only charge for processing power. Got 1M users and contacts and 50 admins? No problem. And the growth of Python assures your continued freedom from vendor lock-in no matter what.

#peace and happy (Python) programming y’all!

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Why Tendenci Chose Python over PHP

Note: this is a repost from the eschipul.com blog and also lives as a help file on Tendenci.

This blog is a WordPress blog written in PHP. And WordPress, which is written in PHP is a great platform when secured properly.

So why did our team choose to rewrite Tendenci Open Source and in the Python Programming language? It is a question I get asked a lot. We’ve never been a company that likes to talk in the negative if at all possible, yet it is important to talk about the megatrends going on given we work with associations and nonprofits.

Python Growing in Academia
Why Python instead of PHP for Tendenci

Source: https://www.upguard.com/blog/which-web-programming-language-is-the-most-secure

programming vulnerabilities
Vulnerabilities in each language

Source: http://info.whitehatsec.com/rs/whitehatsecurity/images/statsreport2014-20140410.pdf

security-report

Source: http://info.whitehatsec.com/rs/whitehatsecurity/images/statsreport2014-20140410.pdf

Popularity of a language is a trend, and what you want is as many developers familiar and liking the language of your open source project as possible. This means you have a better chance to have a secure web site and therefore a more secure future.

To be fair – as Disraeli said – “lies, damn lies and statistics” – so there is no one perfectly secure language any more than there is a perfectly “safe” hammer. There will always be operator error and programmers make mistakes.

So we’re not saying Python is perfect, and all of us have used most of the other languages on those charts at some point. We’re just saying we are pleased so many other programmers also like Python and Open Source. THAT is the best that can be done to secure your future online. Secure code that you can examine yourself and even host yourself!

Addendum: As I post this on the Tendenci Blog. Given we focus on non-profits, associations, memberships, education, medical, religious – basically the do-good cause-based organizations, I believe it is particularly important that the project is as transparent as possible. Sometimes it is healthy to inform everyone of WHY we made a decision seven years ago. Python was the right call.