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1 Billion KYC Records Exposed in Massive Identity Data Leak

A massive 2026 KYC data leak exposed nearly 1 billion personal records, raising global concerns over identity theft, fintech and data privacy

Kanishga SubramaniApril 11, 20264 min read
aiprivacy

When ClickHouse® Queries Are Slow: A Practical Debugging Guide

Struggling with slow ClickHouse Learn the real reasons behind poor performance and 7 practical fixes to reduce scans and speed up queries.

Sanjeev Kumar GApril 8, 20265 min read
clickhouseperformanceanalytics engineering

Your Secrets, Exposed: Massive AI Chat App Leak Reveals 300 Million Conversations

A massive AI chat app data leak exposed 300 million private conversations from 25 million users, raising serious concerns about AI privacy and data security.

Kanishga SubramaniMarch 31, 20263 min read
aiprivacyai chat app

ClickHouse® 26.3 LTS: A Practical Guide to What Changed and Why It Matters

A clear and practical guide to ClickHouse 26.3 LTS covering key features, performance improvements, breaking changes, and real-world examples for data engineers

Sanjeev Kumar GMarch 28, 20267 min read
clickhousenew releaseperformance

Your Medical Secrets at Risk: Massive Health Research Data Exposure Raises Alarm

Sensitive medical records from a major research database were exposed online, raising serious concerns about health data privacy and security in the age of AI r

Kanishga SubramaniMarch 27, 20264 min read
aiprivacyresearch data

Building a CDC Pipeline: Replicating MSSQL to ClickHouse® with Airbyte

This article explores building a CDC pipeline from MSSQL to ClickHouse using Airbyte for reliable analytics ingestion.

Mohamed Hussain SMarch 23, 20266 min read
clickhouseairbytemigration

Understanding ClickHouse® on Kubernetes Beyond Deployment

Understand what happens after deploying ClickHouse on Kubernetes. Learn how the Altinity operator translates CHI into resources, manages configuration, and runs

Sanjeev Kumar GMarch 18, 20264 min read
clickhousekubernetesclickhouse operator

Meta AI Smart Glasses Data Leak

Meta faces backlash after reports reveal private footage from AI smart glasses reviewed by contractors, sparking concerns about data privacy.

Kanishga SubramaniMarch 14, 20264 min read
aiprivacy

Designing a Self-Healing Data Monitoring Pipeline with ClickHouse, Airflow, and Grafana

Self-Healing ClickHouse Monitoring Pipeline built with Airflow and Grafana for automated duplicate detection and alerting.

GayathriMarch 11, 20269 min read
clickhousedockerpython

ClickHouse 26.2 Release: Features, Changes & Upgrade Guide

ClickHouse 26.2 release update covering new features, behavioral changes, performance improvements, and production upgrade guidance.

Mohamed Hussain SMarch 10, 20266 min read
clickhousenew releaseperformance