"JetLeak" security issue fixed for Cryptshare V3 Servers

The issue that has been made public recently has been fixed with Cryptshare Server v3.9.1.1 which is available for update as of now. An update to this version is strongly recommended. For details, please refer to the release notes in the login area of our website or in the Update screen of your Cryptshare Server.

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"JetLeak" security issue affects Cryptshare V3 Servers - fix will be released shortly

A security leak in Jetty Webserver has recently become public. Cryptshare Servers are affected. A fix will be available shortly.

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Heise Security chief editor says: "Let PGP die!"

The chief editor of the Security branch of the German IT publisher “Heise Verlag”, Jürgen Schmidt, calls for new approaches to encryption of e-mails and the need for a more modern successor to PGP in an editorial. Is there already a more suitable alternative for everyday use though?

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Easier to use and even more secure - Cryptshare V3.9 released

Cryptshare is now available with a new HTML5 based upload mode. This new mode allows you to transfer files larger than 2 GB without any Java or Flash in your browser. Thus, Cryptshare has become more user friendly and secure than ever.

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Is the end of encrypted communication coming soon?

Following a spate of terror crimes world leaders are discussing the question of whether encrypted communication should be prohibited for the benefit of terror prevention. Will this lead to a government-mandated end of encrypted communication?

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Is Cryptshare affected by the GHOST vulnerability in glibc?

A vulnerability that has been assigned the name GHOST (CVE-2015-0235) has recently been detected in Linux systems. Cryptshare Servers are not vulnerable to this problem.

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Dark times for secure e-mail?

The so-called “Dark Mail Technical Alliance” wants to make e-mail communication safer in the future and establish a new standard that goes beyond the capabilities of S/MIME and PGP. Is Dark Mail the future of secure business communication?

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Large e-mails paralyze mail servers.

Communicating by e-mail is convenient, fast and cheap. But when an e-mail is too large because of an attached file it can run into serious trouble. The city of Munich is the most recent example of this.

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Exchange large files outside the cloud

The US cloud provider Dropbox has expanded its range of APIs to make it easier for business customers to put files into the Dropbox cloud storage and manage access to the files located there. But is the cloud really the right choice for your business?

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E-Mail Encryption Made Easy

Yesterday a conference concerning the “Digital Agenda" was carried out in Berlin by the German Newspaper “Die Zeit”. In addition to issues such as the digital transformation of enterprises in Germany and the digital infrastructure "as the beating heart of a Revolution" it was also spoken extensively about security in the network.

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