Sentinel Query: Detect ZeroLogon (CVE-2020-1472)

In August 2020 Microsoft patched the ZeroLogon vulnerability CVE-2020-1472. In summary, this vulnerability would allow an attacker with a foothold in your network to become a domain admin in a few clicks. The attacker only needs to establish a network connection towards the domain controller. At NVISO we are supporting multiple clients with our MDR […]

To Zoom or Not to Zoom

During these COVID-19 times, personal interaction with colleagues and customers is no longer straightforward. Lots of companies are therefore looking into video conferencing solutions. One of the most popular out there, Zoom, recently hit the news with multiple security and privacy issues. Although this definitely needed to be fixed by Zoom (a first update addressing […]