San Francisco: Microsoft has launched a brand new platform safety expertise to forestall knowledge corruption strategies being adopted by cybercriminals to focus on system safety coverage and tamper with knowledge buildings on Home windows 10 gadgets.
Known as Kernel Information Safety (KDP), the expertise prevents knowledge corruption assaults by defending components of the Home windows kernel and drivers via virtualization-based safety (VBS).
In line with the corporate, KDP is a set of APIs (software programming interfaces) that present the power to mark some kernel reminiscence as read-only, stopping attackers from ever modifying protected reminiscence.
“For example, we’ve seen attackers use signed but vulnerable drivers to attack policy data structures and install a malicious, unsigned driver. KDP mitigates such attacks by ensuring that policy data structures cannot be tampered with,” the tech big mentioned in a press release this week.
The idea of defending kernel reminiscence as read-only has worthwhile functions for the Home windows kernel, inbox parts, safety merchandise, and even third-party drivers like anti-cheat and digital rights administration (DRM) software program.
KDP makes use of applied sciences which can be supported by default on Secured-core PCs, which implement a particular set of machine necessities that apply the safety finest practices of isolation and minimal belief to the applied sciences that underpin the Home windows working system.
“It enhances the security provided by the features that make up Secured-core PCs by adding another layer of protection for sensitive system configuration data,” mentioned Microsoft.
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