#datalakes

2025-05-28

Is your data a security risk?

Organizations are rapidly embracing AI and cloud transformation, resulting in massive data consolidation. But with increased data comes increased risk. Are your sensitive datasets secure, or are you unknowingly exposing your organization?

In this video, we dive into:
🔹 Why security and SIEM tools are driving the growth of data lakes
🔹 Hidden risks from shadow data and shadow IT
🔹 Practical asset management challenges and tips to reduce your risk

Watch now for data and asset management tips! youtu.be/jYkW1GHmzEE

#DataSecurity #DataLakes #ShadowData #CyberRisk #AssetManagement #SIEM #AIDataSecurity #LMGSecurity #DataBreach #DataGovernance #CloudSecurity #Varonis #Cybersecurity #Cyberaware #CISO

N-gated Hacker Newsngate
2025-05-27

🚀 Quack, quack! Introducing DuckLake: the "innovative" format that reinvents the wheel by combining data lakes and catalogs. 🎉 It's like your SQL database got lost in a pond, but hey, at least it's open-source and uses files! 🦆💾
ducklake.select/

2025-01-14

Security data lakes and data warehouses are repositories that enable organizations to store large amounts of security data — typically types not immediately required for search and analysis. Is it time for your org to build a security data lake strategy? 🏗️ Let's explore some of the important details about security data management. 👀

Read on to learn about data lake architecture, the benefits of using #security data lakes, some key strategy considerations, and a cost-effective solution to security data management. 💵 🔒 🙌

graylog.org/post/security-data #datalakes #cybersecurity

2025-01-03

"Data lakes have been around for years, and they may hold the key to efficient and effective #SIEMs by forcing behavioral changes based on economics." 💡

In this insightful article, #Graylog's Joshua Ziel explains what orgs need to know when it comes to how data and data storage affect cost and the resulting impact on their #cybersecurity strategy.

Wondering what the future might hold when it comes to the role of data lakes in #SIEM? Read on to find out. 📖
graylog.info/3Pm4aBu #security #datalakes

(((@amarois)))amarois@mamot.fr
2024-10-22
Todd A. Jacobs | Pragmatic Cybersecuritytodd_a_jacobs@infosec.exchange
2024-09-07

@briankrebs The best way to prevent #dataexfiltration when breached is not to collect or store unnecessary data in the first place. That makes many of the current spate of #databreaches avoidable, self-inflicted incidents for which large companies are never held accountable in any truly meaningful way.

You're spot on when you say that #databrokers rely on large #datalakes of sensitive data they don't need directly. They also rely on large data sets where any typical datum may be harmless in itself, but often becomes sensitive or dangerous when aggregated, and often exponentially more so when connected to intrinsically sensitive data such as #PII, #PHI, or identity.

Setting aside the financial incentives and lack of accountability for the data brokers, how do #businessleaders, #regulatoryagencies, and #electedpoliticians justify this state of affairs to you? It's not like the public and private sectors don't also have data they want to protect, so why allow this shadow industry to prosper? This seems even more mystifying when it's so clearly a double-edged sword even for the brokerages' paying customers!

2024-07-31

Props to Drs. (Poonam) Kumari and (Carl) Nuessle, each on a successful #ThesisDefense today. Dr. Kumari, who developed new techniques for searching for mappable datasets in #DataLakes, will be starting at #BridgewaterState University next month. Meanwhile Dr. Nuessle's experiments opened a path to vastly simplifying power management in #Android. Grats to both on this huge milestone! #UBOdin #UBuffalo #BuffaloPLDB

Dr. KumariDr. Nuessle
2024-05-21

Unlock the secrets of marketing data lakes! 🧐✨

- 🌊 A data lake can streamline your data handling.
- 🛠️ Improve analysis with unified data sources.
- 📈 Boost decision-making with enhanced insights.

Start transforming your data game today! 💪🔗🔍

Tedi Heriyantotedi@infosec.exchange
2024-05-04

Improving Security Data Lake Efficiency with Log Filtering: jacknaglieri.substack.com/p/fi

#datalakes #siem #logging #threatdetection

2024-04-22

In another form of platform vs. point tools, Anvilogic "deconstructs" SIEMs by separating analysis from data collection & storage, thus enabling organizations to separately optimize sensors, data collection, data lakes, storage, and analysis.

@Anvilogic raised $45M series C funding to expand GenAI use cases as well as marketing and sales.

#SIEM #GenAI #AI #cybersecurity #security #funding #datalakes

finsmes.com/2024/04/anvilogic-

M. Lissandrinikuzeko
2024-03-24

En route 🚆 to for @edbticdt2024 !

Looking forward to @DOLAPworkshop tomorrow!

Reach out If you are interested in discussing

And how can take full advantage of these topics

PerfPerf
2023-12-04

🌊 Sumérgete en el mundo de los con nuestro último post. Descubre cómo esta tecnología revolucionaria puede transformar tu gestión de datos. ¡No te quedes atrás en la era del !

elcodigoperfecto.blog/2023/12/

Joseph A di Paolantoniojadp
2023-11-22
2023-07-10

🔎 Discover how #DeltaLake simplifies the process of building data lakehouses and data pipelines at scale. With this practical guide, #dataengineers, #datascientists, and #dataanalysts will explore key data reliability challenges and learn to apply modern data engineering and management techniques. You'll also understand how ACID transactions bring reliability to data lakehouses at scale!

Check out Delta Lake: The Definitive Guide ➡️ lnkd.in/g3-RBeUz

#opensource #oss #datalakes #lakehouse

Laboratoire ERIClabo_eric@sciences.re
2023-06-25

09/2023 – Offre de #stage : Lac de données et intelligence artificielle pour la gestion des données multimédia #datalakes #ia

Dans le cadre du projet ESPHAISTOSS (projet du Chantier scientifique CNRS/Ministère de la Culture/Notre-Dame)

Offre stage-Master-Recherche_ESHAISTOSSTélécharger

eric.msh-lse.fr/09-2023-offre-

#OffresDemploithsestage

@stephensmith With the exponential expansion of info locked up in unstructured data in the form of images, video, audio, documents, using the traditional monolithic data warehouse based on system generated normalised data to gain organisational insights (via the so-called Inmon method) became rather outmoded #DataLakes #DataWarehouse #UnstructuredData

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