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Data breaches have been growing in number and scale, while at the same time, taking longer to detect and contain. IBM Security’s annual Cost of a Data Breach Report, conducted by the Ponemon Institute, reported an average total cost of a data breach that is at its highest of 17 years, at $4.24...
IBM Security Guardium Data Encryption (GDE) protects enterprise data with encryption and encryption key management that is built for the hybrid multicloud environment. It consists of a unified suite of products, built on a common infrastructure, that include data encryption, tokenization, data...
Aspera on Cloud can encrypt files at rest either by using a password set by client or a password configured on server . These methods ensure that both the data and key used to encrypt data remain encrypted at rest. Some organizations however, may want to retain more control over...
Welcome back to IBM Cloud Now, a bi-weekly series bringing you the latest and greatest IBM Cloud news and announcements. Make sure to check out the IBM Cloud Blog for a full rundown of all announcements: http://ibm.biz/cloud-blog-announcemen... This week, we're covering the following: ...
Acknowledgement to co-creators: Sandeep Patil, Prayas Gupta, Chetan Kulkarni, Prashant Sodhiya, Carl Zetie and Wayne Sawdon. IBM Spectrum Scale is a high performance file and object storage with security features covering from authentication of data to authorization of data to secure data at...
As a user of IBM Spectrum Scale, we need to be aware of the security on our Spectrum Scale cluster. That’s where security posture steps in. It gives us a graphical representation of IBM Spectrum Scale cluster's security aspects in Kibana. This enables IBM Spectrum Scale administrators to quickly...
ストレージを除却するときに、データを盗まれないようにしたいという要件は多いです。ここではいくつかの方法を紹介したいと思います。 ・ストレージの機能または、OS、ソフトウェアの機能を使用する ストレージ装置によって、Arrayの削除(DS8000：rmrank)やボリュームの作成時(mkvdisk：Storwize/SVC)に初期化を行いデータを消去することが可能です。 UNIXなどでは見えているボリュームに対してddコマンドなどで0データやランダムデータを書き込んだりします。 専用のデータ消去ソフトウェアでもやっていることはほぼ同じでしょう。 ...
When using Filesystem Encryption for Spectrum Scale, "which encryption algorithm should I use?" is a question that often comes to mind. Spectrum Scale supports the following list of algorithms as of the 5.0.3 release: (as described in https://www.ibm.com/support/knowledgecenter/en/STXKQY 5...
Data at Rest vs Data at Risk We all have data at rest. We have our data stored in office files, spreadsheets, word processing documents, pictures, diagrams, and contact information. That data an be on-prem, in the cloud, anywhere in between, or a combination of all of the above. All of...
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