Wednesday, 14 December 2016 09:46

Nextcloud beefs up security in new release


Open-source file syncing and sharing software company Nextcloud has announced the release of version 11 which is now available for download.

The release includes significant security improvements, the company said.

The new security capabilities include:

  • support for cutting edge browser security features CSP 3.0 and same-site cookies;
  • support for Kerberos authentication and two-factor authentication providers based on universal 2nd factor and time-based one-time passwords;
  • expanded brute force protection to all API access points;
  • more secure Federation through use of SSL/TLS;
  • access rights on app-specific login tokens; and
  • automatic checking of apps and enforcing of signatures in new app store.

Nextcloud spokesman Jos Poortvliet said: "With scalability a prime concern among Nextcloud's large enterprise customers, this release decreases the database load and lowers resource usage up to 60% for common server operations.

"Multi-bucket Object Store support, improved handling of previews and Collabora Online speed improvements enable scaling to greater numbers of users and files, decrease the server load and improve user experience."

Nextcloud managing director Frank Karlitschek said: "Nextcloud GmbH has become a fast growing company while the Nextcloud project is the largest and most active in its space.

"This shows the trust customers place in a business offering a sustainable solution to real business needs"

Poortvliet added that to satisfy strong customer demand, Nextcloud 11 introduced Apache Solr powered Full Text Search, enabling users to find words or phrases in text, pdf and common office documents on internal, external, shared and encrypted storage.

"The Next Generation Federation technology introduces a central lookup server, enabling Nextcloud users to find each other irrespective of the server their account resides on. The experimental Spreed app integrates secure, peer-to-peer audio and video chat in Nextcloud."

Nextcloud, which is based in Stuttgart, was formed in June after forking from ownCloud.


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Sam Varghese

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Sam Varghese has been writing for iTWire since 2006, a year after the site came into existence. For nearly a decade thereafter, he wrote mostly about free and open source software, based on his own use of this genre of software. Since May 2016, he has been writing across many areas of technology. He has been a journalist for nearly 40 years in India (Indian Express and Deccan Herald), the UAE (Khaleej Times) and Australia (Daily Commercial News (now defunct) and The Age). His personal blog is titled Irregular Expression.



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