Category: SANS Internet Storm Center, InfoCON: green

Fake Incident Report Used in Phishing Campaign, (Tue, Feb 17th)

This morning, I received an interesting phishing email. I’ve a “love & hate” relation with such emails because I always have the impression to lose time when reviewing them but sometimes it’s a win because you spot interesting “TTPs” (“tools,…

2026 64-Bits Malware Trend, (Mon, Feb 16th)

In 2022 (time flies!), I wrote a diary about the 32-bits VS. 64-bits malware landscape[1]. It demonstrated that, despite the growing number of 64-bits computers, the “old-architecture” remained the standard. In the SANS malware reversing training (FOR610[2]), we quickly cover…

Apple Patches Everything: February 2026, (Wed, Feb 11th)

Today, Apple released updates for all of its operating systems (iOS, iPadOS, macOS, tvOS, watchOS, and visionOS). The update fixes 71 distinct vulnerabilities, many of which affect multiple operating systems. Older versions of iOS, iPadOS, and macOS are also updated. …

WSL in the Malware Ecosystem, (Wed, Feb 11th)

WSL or “Windows Subsystem Linux”[1] is a feature in the Microsoft Windows ecosystem that allows users to run a real Linux environment directly inside Windows without needing a traditional virtual machine or dual boot setup. The latest version, WSL2, runs…

Microsoft Patch Tuesday – February 2026, (Tue, Feb 10th)

Today's patch Tuesday addresses 59 different vulnerabilities (plus two Chromium vulnerabilities affecting Microsoft Edge). While this is a lower-than-normal number, this includes six vulnerabilities that are already exploited. Three vulnerabilities have already been exploited and made public. In addition, five…

Microsoft Patch Tuesday – January 2026, (Tue, Feb 10th)

Today's patch Tuesday addresses 59 different vulnerabilities (plus two Chromium vulnerabilities affecting Microsoft Edge). While this is a lower-than-normal number, this includes six vulnerabilities that are already exploited. Three vulnerabilities have already been exploited and made public. In addition, five…

Microsoft Patch Tuesday – January 2026, (Tue, Feb 10th)

Today's patch Tuesday addresses 59 different vulnerabilities (plus two Chromium vulnerabilities affecting Microsoft Edge). While this is a lower-than-normal number, this includes six vulnerabilities that are already exploited. Three vulnerabilities have already been exploited and made public. In addition, five…