Ahana aims to improve Presto data lake security in the cloud


Info lake question engine vendor Ahana introduced the normal availability Wednesday of new stability characteristics for its managed assistance jogging in the cloud.

Ahana, a info startup established in 2020 and centered in San Mateo, Calif., supplies aid and companies for running the open up supply Presto question engine. The company’s flagship presenting is the Ahana Cloud for Presto provider that operates in AWS, which turned typically out there at the conclude of 2020. Ahana is now integrating a collection of enhanced safety capabilities to the services, such as guidance for Apache Ranger, an open supply information stability framework. Entry handle for end users is also receiving a boost with secured multi-person support enabling distributed facts groups to use the platform. Integration with the AWS Lake Formation data lake company is also part of the update furnishing increased safety accessibility controls.

Security and governance on information lakes is a huge offer suitable now.
Mike LeoneAnalyst, ESG

“Stability and governance on knowledge lakes is a significant offer ideal now,” claimed Mike Leone, an analyst at Business Tactic Team. “In truth, ESG study displays that the most critical thought when it will come to details lake deployments is safety.”

Strengthening Presto information lake protection with Ahana

The want to safe knowledge lake information and facts is not misplaced on Dipti Borkar, co-founder and chief item officer at Ahana. Borkar stated that as platform groups more and more use information lakes, more knowledge is ending up in them. That features enterprise information about the business enterprise and operational details, as nicely details coming from IoT sensors.

Among the the current abilities is increased multi-person guidance. Presto has native built-in multi-user assistance, according to Borkar, but it is manually configured. She reported that with the new Ahana update, multi-consumer configuration is all done by using a graphical consumer interface on the platform. The multi-consumer guidance also extends across all the managed Presto clusters an corporation is using, enabling a unified management handle ability across the clusters.

Extra stability is provided by way of an integration with AWS Lake Development, which supplies a set of AWS solutions for info lakes, together with obtain management capabilities. Borkar claimed that with AWS Lake Development, Ahana-managed Presto consumers can profit from table- and column-level obtain management to data lake facts.

Bringing Apache Ranger to support secure Presto information lakes

Apache Ranger was very first designed as an open up resource technological know-how to provide safety policies for Hadoop details lake deployments.

Borkar explained Ahana designed an open resource plugin that permits Ranger safety procedures to be used to Presto.

Ranger, in the meantime, has the capacity to audit facts lake obtain by user and articles. It also provides in job-dependent obtain management integration to enable command visibility into unique sets of data stored in a info lake.

On the lookout ahead, Borkar reported the following significant established of advancements that Ahana is doing work on are general performance-connected, as the need for knowledge lake query motor engineering proceeds to expand with ever more big volumes of facts.

Organization Tactic Group is a division of TechTarget.