In November of 2021, we described several techniques used by attackers to deliver malware through infected Microsoft Office files. In addition to exploits like CVE-2021-40444, these infected documents frequently abuse VBA (Visual Basic for Applications) to execute their techniques, regardless of the final payload. Attackers also often use extra layers of protection to evade signature-based detections, like constructing PowerShell scripts and WMI namespaces at runtime, as done by Emotet.
Microsoft Teams has exploded in popularity in recent years, going from 2 million users in 2017 to roughly 250 million today. That growth is due in no small part to the disruptions caused by the global pandemic, with employees working from home and still needing to collaborate.
The General Data Protection Regulation (GDPR) established rules for handling personal information in the EU. And with strict penalties for noncompliance, it puts the onus on businesses like yours to know where all their GDPR-related data is located and how it’s treated.
The hybrid work environment is a significant and challenging change we have embraced in the past two years due to the pandemic. And Microsoft 365 continues to be the most commonly chosen cloud-based work suite with 50.2 million users around the world. With cloud-based products, all we need is internet connectivity. The people, files and data we work with travel with us, irrespective of where we work from. Microsoft 365 comes with a wide array of features to simplify collaboration and communication.
