USB-based malware attacks spike during the first half of 2023, ransomware payments skyrocket, and Big Head ransomware accelerates.
Since December 22nd, 2022, there has been an increase in malware sent via Phishing emails via a OneNote attachment. As with most phishing emails, the end user would open the OneNote attachment but unlike Microsoft Word or Microsoft Excel, OneNote does not support macros. This is how threat actors previously launched scripts to install malware.
Ransomware and cyberattacks are on the rise, and that’s a deeply concerning thought for technology leaders. Considering what a breach could cost, and how long it would take to rectify, it’s no wonder risk mitigation and response is at the forefront of every CTO’s mind. Ransomware is a type of malicious software that blocks access to a computer system or encrypts files until a ransom is paid. It’s often spread through phishing emails or infected websites.
