From Fake Amazon Security Alert to HarborWatch Agent: ClickFix Delivery of a Custom Monitoring...
By: Dylan Main, Cofense Phishing Defense CenterThreat actors do not always need to compromise a major company to weaponize its trust; they simply need...
May 2026 CVE Landscape
In May 2026, Insikt Group® identified 41 high-impact vulnerabilities that should be prioritized for remediation, all of which had a Very Critical Recorded...
New EDRChoker Tool Uses Policy-Based Quality of Service to Block EDR Processes
A newly released open-source red team tool called EDRChoker introduces a novel technique for silencing cloud-connected Endpoint Detection and Response (EDR) agents not by killing their...
The Clock Is Already Ticking: Why Post-Quantum Cryptography Can’t Wait
There is a question I have been hearing more and more from CISOs, compliance officers, and security architects over the past year. It does...
CVE-2026-42504 Quadratic complexity in WordDecoder.DecodeHeader in mime
Information published. - Read more
Baker Distributing – 102,935 breached accounts
In May 2026, the HVAC/R wholesale distributor Baker Distributing Company was added to the ShinyHunters data extortion group's "pay or leak" site. In early...
AI Upgrades, Security Flaws, and SpaceX’s Record IPO Define the Week in Tech
See what you missed in Daily Tech Insider from June 1–5.
The post AI Upgrades, Security Flaws, and SpaceX’s Record IPO Define the Week in...
Hackers Publish Malicious Python Package Mimicking Legitimate Parsimonious Parser
A deceptive Python package quietly made its way into the PyPI repository, putting thousands of developers at risk before it was caught and removed....
Cisco Warns Agentic AI Will Put New Pressure on Enterprise Networks
Cisco executives said agentic AI could triple network traffic, creating new infrastructure and security demands for enterprises.
The post Cisco Warns Agentic AI Will Put...
Latest article
Siemens KACO Blueplanet Inverters
View CSAF
Summary
KACO blueplanet Inverters contain multiple vulnerabilities that could allow an attacker to derive the credentials from the devices serial number and misuse them...
Windows Netlogon Remote Code Execution Vulnerability
What is the Vulnerability? A critical vulnerability, CVE-2026-41089, affecting the Windows...
Attackers exploiting unpatched Cisco SD-WAN flaw
Cisco warns customers of an actively exploited high-severity vulnerability in Catalyst SD-WAN Manager, an enterprise network management system that has...
ICYMI: May 2026 @AWS Security
Read all about the latest AWS security features, compliance updates, and hands-on resources in our new, monthly digest posts. You’ll find expert blog posts,...
