Webcrossing server update – Unified Digests!

December 12, 2014

We are very excited about this new feature for the Webcrossing server.

People familiar with Webcrossing over the years already know that each folder (forum) can be used as a separate email list. You can post to discussions in a folder by email, and each folder can send out messages to subscribers.

Members can subscribe to each forum area in different ways: they can receive immediate notifications of new posts, they can receive daily digests, or they can receive a single notification with no new messages until they return to the site and catch up.

For digests, some sites have wanted a unified email digest feature. In other words, instead of a separate daily digest sent from each forum area, there have been requests for a single daily digest, customized for each user, for those areas where members are subscribed to receive digests.

With this new version of Webcrossing, now you can provide unified digests to such users!

Notes:

  • The default is unchanged. Unless you set up your Webcrossing server to provide unified digests, nothing will change. Your digest subscribers will still receive separate digests from each forum/folder.
  • In addition to the new server, the unified digest feature requires a customized digest filter. We can provide a sample one, which creates HTML email digests, with a Table of Contents, like the one in the screenshot snippet. If you know how, you can modify the template to meet your special needs. Or you can contact us to request our professional services staff to create a more customized digest for you.

unified-digest-sample2

Unified Digest snippet

 

The latest release version is now Webcrossing 6.4 source: 1678 2014-12-02.

We will be upgrading all hosted customers, and coordinate the upgrade timing as needed to make the new server feature available to customers who want to make use of it. Remember, nothing will change unless unified digests are enabled at your site. The upgrade itself only requires a few minutes of site downtime.

All self-hosted customers with valid support and maintenance contracts can download this new version at no cost.

We recommend upgrading to the new version. If you are a self-hosted customer and have a valid support and maintenance contract, please contact support for access to the new server. If your support and maintenance contract has expired, please contact us to renew so we can provide you with this important update.

Also a reminder about our previous recent upgrades: Version 1675 2014-09-27 was released on October 8 with enclosure reference count fixes. Version 1673 2014-08-31 was released on September 8 and fixed attachment deletion and cluster attachment propagation issues. Version 1670 2014-04-25 was released on May 7, 2014 and fixed an important stability issue which, under certain circumstances, could cause a Webcrossing server process to silently quit, leaving the site unresponsive, and also added a new feature to allow guest users to visit sites licensed for a limited number of users (a so-called “seat license”).

The latest release includes all those fixes and enhancements.

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Webcrossing Server Upgrade Released

October 8, 2014

We have upgraded the Webcrossing server with the following change:

Attachments. We fixed an issue with tracking “enclosure reference counts.” It’s rather techy, but the brief explanation is that the Webcrossing server has the ability to attach (or embed, for images) the same attachment (enclosure) to multiple posts without actually duplicating the file. Only one copy of the file is maintained in the enclosures directory. There was a reference counting error which could cause an attachment file to be removed from the enclosures directory even if all posts using it had not yet been deleted. This would usually only be noticeable at sites which did custom scripting taking advantage of the feature.

The latest release version is now Webcrossing 6.4 source: 1675 2014-09-27.

We will be upgrading all hosted customers, and coordinate the upgrade timing as needed. The upgrade itself only requires a few minutes of site downtime.

All self-hosted customers with valid support and maintenance contracts can download this new version at no cost.
We recommend upgrading to the new version. If you are a self-hosted customer and have a valid support and maintenance contract, please contact support for access to the new server. If your support and maintenance contract has expired, please contact us to renew so we can provide you with this important update.

Also a reminder about our previous recent upgrades: Version 1673 2014-08-31 was released on September 8 and fixed attachment deletion and cluster attachment propagation issues. Version 1670 2014-04-25 was released on May 7, 2014 and fixed an important stability issue which, under certain circumstances, could cause a Webcrossing server process to silently quit, leaving the site unresponsive, and also added a new feature to allow guest users to visit sites licensed for a limited number of users (a so-called “seat license”).

The latest release includes all those fixes and enhancements.

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Elliptics hosted Webcrossing Servers are not vulnerable to the Shellshock/Bashdoor Bug

September 30, 2014

keep-calm-and-safety-first-6

You may have heard about a widespread, recently publicized vulnerability called Shellshock or Bashdoor in the media which could affect millions ofservers. You can read the technical details of this vulnerability at the National Vulnerability Database.

In cooperation with our data centers we have conducted vulnerability tests for Shellshock, as well as subsequently discovered related bugs, and have confirmed that our servers are not vulnerable.

We take all security alerts seriously and so we wanted to let our customers know.

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Important Webcrossing Server Upgrade

September 8, 2014

We have upgraded the Webcrossing server with the following important changes:

Attachments and deleted posts.

We fixed an issue where, in some cases, when a post containing attachments is deleted, the attachment itself is neither removed from the enclosures directory where all post attachments are stored, nor marked as deleted (depending on your site settings).

Clusters and propagation of attachments.

We fixed an issue where in some cases, attachments added to one node in a manager/node cluster would not propagate to other nodes even when they properly synced to the manager.
The latest release version is now Webcrossing 6.4 source: 1673 2014-08-31.

We will be upgrading all hosted customers, and coordinate the upgrade timing as needed. The upgrade itself only requires a few minutes of site downtime.

All self-hosted customers with valid support and maintenance contracts can download this new version at no cost.

We highly recommend upgrading to the new version. If you are a self-hosted customer and have a valid support and maintenance contract, please contact support for access to the new server. If your support and maintenance contract has expired, please contact us to renew so we can provide you with this important update.

Also a reminder about our previous upgrade, 1670 2014-04-25 released on May 7, 2014. That version fixed an important stability issue which, under certain circumstances, could cause your Webcrossing server process to silently quit, leaving your site unresponsive. In addition to the important stability fix, that version also allowed guest users to visit sites licensed for a limited number of users (a so-called “seat license”). This feature lets private sites optionally host certain areas which guest visitors can read. Previously seat licenses did not allow guest visitors.

Of course the latest release includes all those fixes and enhancements.

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Staff spotlight – Niaja Farve

August 20, 2014

We thought this was definitely worth a mention. Niaja Farve, who we are fortunate to have working with us while she pursues her Ph.D. at MIT, is currently featured on the MIT home page!

You can read the entire article at http://newsoffice.mit.edu/2014/mit-student-niaja-farve-profile-0819.

We feel very lucky to have Niaja working with us while she completes her doctorate and wanted to share this staff spotlight with all our customers and friends.

Niaja-at-MIT

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Webcrossing servers not affected by CyberVor Hacking

August 7, 2014

You may have read the news about the huge password hacking recently uncovered, in which an estimated 1.2 billion username/password pairs on over 420,000 sites around the world have been stolen by hacking teams operating out of central Russia since 2011.

The security breaches made use of a technique known as “SQL injection.”

All our Webcrossing servers are immune to this kind of attack because we do not use SQL. Instead, Webcrossing servers use a special NoSQL object-oriented database.

So we wanted to reassure our hosted and self-hosted customers who use Webcrossing native authentication that their login information is secure.

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Webcrossing server – important stability release and other changes.

May 7, 2014

We have updated the Webcrossing server to fix an important stability issue which, under certain circumstances, could cause your Webcrossing server process to silently quit, leaving your site unresponsive.

The latest release version is now Webcrossing 6.4 source: 1670 2014-04-25.

In addition to the important stability fix, this new version also allows guest users to visit sites licensed for a limited number of users (a so-called “seat license”). This feature lets private sites optionally host certain areas which guest visitors can read. Previously seat licenses did not allow guest visitors.

Webcrossing sites we host will be upgraded as needed.

All customers with valid support and maintenance contracts can download this new version at no cost.

We highly recommend upgrading to the new version. If you have a valid support and maintenance contract, please contact support for access to the new server. If your support and maintenance contract has expired, please contact us to renew so we can provide you with this important update.

Comments are closed

Upgrading all our hosted Webcrossing servers to SSD!

April 19, 2014

All our data center servers are being greatly enhanced. Soon all our Webcrossing servers will be running on an SSD (Solid State Drives) instead of a “spinning disk on a spindle” hard drives (HDD).

This should make a huge  improvement in all disk access performance and is an enhancement we are really excited about.

It will require migration to new server machines, so we will coordinate with all customers about the timing.

The overall Internet connectivity, cpus and RAM are also being enhanced. It is a big thing, and we are really excited about it!

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Your Webcrossing server is not affected by the “Heartbleed” bug.

April 14, 2014

We want to reassure all our customers that your Webcrossing server is unaffected by the recent “Heartbleed” bug you’ve heard so much about. If you are using SSL in your server, the version of OpenSSL we use is not a version affected by the recently publicized bug.

Our secure credit card processing site is likewise unaffected by the Heartbleed bug. In fact your credit card information is not kept at all; it is encrypted as it goes into our secure merchant system.

In general you should use different passwords at all your sites of course. That is just good, basic practice.

If you ever have questions about security for your Webcrossing server, please contact us.

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Why NoSQL databases are gaining fans

February 4, 2014

The Webcrossing database is a NoSQL object-oriented database. Please see http://elliptics.com/why-webcrossing-is-so-great-for-web-development/. Also this recent article might be of interest:

http://www.informationweek.com/software/information-management/why-nosql-databases-are-gaining-fans/d/d-id/1111845?

As mentioned in the article, the great advantage of NoSQL, we believe, is the scalability and flexible, agile development possibilities. You can add new objects and modify existing objects directly, as your customization requests have come in. Or as it says in the article above, instead of developing for a year and spending $1 million you can build  a working prototype  for $20,000 in two weeks.

Ask us what we can create for you!

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