Engineering at Meta

MAY 3, 2023

NodeStealer is custom-written in JavaScript and bundles the Node.js Diving a bit more into the file structure, we found that this malware is written in Javascript, executed using Node.js, and is compiled into a Windows executable with a tool from the Node Package Manager (NPM) called pkg. environment. For context, Node.js

Cookie 116

Cookie Internet JavaScript Media 116

CATO Networks

MARCH 30, 2023

The first stage of the Qakbot infection process begins when a user clicks on a link inside a malicious email attachment. Scenario 2: Like Scenario 1, but in this variation, a malicious email with an embedded.cmd file is hidden within a OneNote file attachment, leading to a multi-stage infection process. exe and regsvr32.exe.

Network 52

Network Networking Email Server 52

CloudFaire

DECEMBER 9, 2024

In this years review, we have added several new traffic, adoption, connectivity, and email security metrics, as well as the ability to do year-over-year and geographic comparisons for selected metrics. traffic is using post-quantum encryption. Email Security An average of 4.3% We saw a 4.7% increase in RPKI valid routes in 2024.

Internet 72

Internet Email IP Address TCP 72