Because Microsoft officially ended support for Office 2010 in 2020, the software receives zero security patches. Modern hackers actively look for systems running legacy Office suites because they contain known, unpatched exploits. Opening a simple, compromised Excel or Word document sent via email can allow an attacker to take complete control of your operating system. 3. Zero Compatibility with Modern File Formats
These weren't viruses (initially). They were elegant little pieces of C++ code that created a fake KMS server on your local machine. You’d run Office 2010 Toolkit.exe , click “EZ-Activator,” and in 4 seconds, your pirated Enterprise copy would say “Activated Product Key: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX.” Because Microsoft officially ended support for Office 2010
Microsoft no longer issues security updates or vulnerability fixes for this version. You’d run Office 2010 Toolkit
It utilized Key Management Service (KMS) or Multiple Activation Keys (MAK) to handle thousands of seats across a business network. You’d run Office 2010 Toolkit.exe