Offensive SequenceDec 19
🚨 Apache NiFi 1.20.0–2.6.0 affected by HIGH severity vuln (CVE-2025-66524): unsafe deserialization in GetAsanaObject Processor. Exploitation needs cache server access. Upgrade to 2.7.0 or remove processor. https://radar.offseq.com/threat/cve-2025-66524-cwe-502-deserialization-of-untruste-b2316260 #OffSeq #ApacheNiFi #Vuln #InfoSec
simplyblockOct 24, 2024

Best Open Source Tools for Data Migration

What are the best open-source tools for your data migration? Data migration has become a crucial aspect of IT operations. Whether you're moving data between on-premises systems, migrating to the cloud, or shifting between different databases, the right tools can make the difference between a smooth migration and a complex, error-prone process. Open-source tools are vital in simplifying data movement by offering automation, reliability, and flexibility. In this post, we will […]

https://www.simplyblock.io/blog/open-source-tools-for-data-migration/

pkbentumJun 1, 2025

So I said I was gonna be posting Data Engineering stuff here and this is my first attempt at that, hehehe.

https://buildingblocks.hashnode.dev/getting-started-with-apache-nifipart-1

#apachenifi #dataengineering

ottOOct 8, 2024
New release of the python Apache Nifi library NiPyApi: https://github.com/Chaffelson/nipyapi/releases/tag/v0.21.0
#nifi #apachenifi
Release v0.21.0 · Chaffelson/nipyapi

What's Changed Fix API model generator by @michaelarnauts in #356 issue-360: handle -9 error messages better by @ottobackwards in #361 Handle plain text response types so json values are correctly...

GitHub
CaioSep 4, 2024
Recentemente, tenho avaliado escrever e gravar alguns conteúdos sobre tratamento de dados, automação, integração com pacotes de escritório e boas práticas no geral. Trabalhei por 3,5 anos numa consultoria (um escritório de planejamento urbano e regional) e percebi que há muitas lacunas, mesmo quando o #QGIS está presente. Em matéria de tratamento de dados e automação, sou usuário do #KNIME, logo, decidi dar uma olhada em alternativas, como #Pentaho (PDI, que já conhecia de outros carnavais) e #ApacheHop, mas a que mais achei curiosa foi o #ApacheNiFi.
A Matt with a DogDec 5, 2023
In my second blog post on Apache NiFi we run it up in a container to have a play: https://mattjhayes.com/2023/12/04/experimenting-with-nifi/ #NiFi #ApacheNiFi
Experimenting with NiFi

Apache NiFi (see Introduction to NiFi) is a free open-source tool for managing the flow of data between systems. In this second post, we build a working NiFi demo, with a couple of simplified use c…

Bits 'n Bytes
ottOAug 3, 2023

Getting ready for Apache Nifi 2.0 by Pierre Villard

https://medium.com/cloudera-inc/getting-ready-for-apache-nifi-2-0-5a5e6a67f450

#apache #apachenifi #nifi

Zeljka ZorzMay 31, 2023

If you’re running an Apache NiFi instance exposed on the internet and you have not secured access to it, the underlying host may already be covertly cryptomining on someone else’s behalf.

https://www.helpnetsecurity.com/2023/05/31/apache-nifi-cryptomining/

@sans_isc @jullrich #Cybersecurity #ApacheNiFi

Someone is roping Apache NiFi servers into a cryptomining botnet - Help Net Security

Is your Apache NiFi instance quietly cryptomining on someone else's behalf? If you left it unsecured, it just may be so.

Help Net Security
Data FeedMar 13, 2023

Processing Linked Data Event Streams with #apachenifi and #TimescaleDB

https://blog.timescale.com/blog/the-power-of-linked-data-event-streams-and-timescaledb-for-real-time-management-of-time-series-data/

The Power of Linked Data Event Streams and Timescale for Real-Time Management of Time-Series Data

Learn how to consume a Linked Data Event Stream and store it in a Timescale database.

Timescale Blog
David G. SimmonsDec 15, 2022
Great to be in NYC, even better to get to present at the Meetup!
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RT @PaaSDev
Thanks to the #ApachePinot @startreedata developer relations and community teams Thanks! @davidgsIoT #IoT #ApachePulsar #NYC #Meetup @PulsarMeetup We had some Pizza, Pulsar and Pinot. Now it's on to Princeton for the next one #ApacheNiFi. https://www.meetup.com/new-york-city-apache-pulsar-meetup/events/289674210/
https://twitter.com/PaaSDev/status/1603464100549459968
HYBRID: Learn how to use Apache Pulsar, Apache Flink, and Apache NiFi, Thu, Dec 15, 2022, 6:00 PM | Meetup

For non-locals, we will Broadcast Live via Youtube. Sign up and we will send out the link. **Location:** [TigerLabs](https://tigerlabs.co/) in Princeton on the 2nd floor,

Meetup