Operating Systems are only as secure as the people using them, and the configurations applied. Knowing that compromise of user accounts is probably inevitable, organizations need a "zero-trust" strategy that emphasizes least privilege to limit overprivileged accounts that give hackers wide and undetected access. Many companies use Group Policy Objects (GPO) to centralize the management, configuration and security of Windows domain-connected devices. However, GPO policies are dependent on multiple factors and hackers indicate that they can easily bypass these security controls.
"The 2018 Black Hat Hacker Report indicates that our operating systems and endpoints remain woefully vulnerable to hackers and threats from cyber criminals," said Joseph Carson, Chief Security Scientist at Thycotic. "By combining a least privilege strategy with other security layers such as multi-factor authentication, behavior analytics and privileged account protection, organizations can build and maintain a more effective and dynamic security posture to keep cyber criminals from exploiting their IT environments."
Unfortunately, most organizations are falling short when it comes to applying least privilege policies. The surveyed participants indicated that more than 74 percent of organizations are not doing a good job of implementing the principle of least privilege. This leads to poor password protection and the theft of credentials, followed by the elevation of privileges which allow cyber criminals to seize administrative controls and conquer the network.
Additional findings from the survey include: