Cyber Security News

Hackers Use ClickFix and Python Tunnels to Prepare Systems for Ransomware Attacks

Hackers exploit ClickFix to deploy malware loaders and Python tunnels on Windows, potentially enabling ransomware attacks.

If you swap a MySQL 8.4 volume to 9.7, accounts using mysql_native_password will no longer be able to connect—though it will start. I measured what remains and wh…

MySQL 9.7 is the next LTS after 8.4, and the official stance supports the path from 8.4 LTS to 9.7 LTS. Meanwhile, ...

Does the URL become http when upgrading to authentik 2026.8? Measuring forwarded headers outside the trusted proxy range across two versions

This article is for those who run authentik behind a reverse proxy and have experienced (or are worried about) symptoms such ...

TENEX.ai Threat Intelligence Report: Citrix NetScaler Zero-Day Attackers Plants Footholds That Survive Patching

Analysis of newly discovered CVE-2026-88771 zero-day exploit traces attacker infrastructure to a command-and-control ...
HackerNoon

153 Blog Posts To Learn About Best Practices

Let's learn about Best Practices via these 153 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read ...
Cyber Security News

MCP Python SDK OAuth Flaw Lets Malicious Servers Hijack AI Agent Accounts

Python SDK could allow a malicious MCP server to steal OAuth authentication material and take over AI agent accounts. The issue affects vulnerable HTTP-based MCP clients that connect to untrusted ...
GitHub

client-server

EntityFrameworkCore provider for multitier applications. Eliminates the need to handcraft custom CRUD and query APIs for client-server apps by letting your client frontend interact with a standard ...
aiweekly

MCP Python SDK OAuth Flaw Lets Rogue Servers Steal Credentials

"A malicious MCP server could trick an application built on the official MCP Python SDK into handing over the OAuth credentials it uses to log in to ...