A hacking group is exploiting Microsoft Exchange servers exposed to the ProxyShell vulnerability in order to install a backdoor and deploy subsequent attacks. As you may recall, ProxyShell is aRead More →
On Tuesday morning Microsoft announced the release of a new security update that will modify the default operation of the Point and Print function in order to fully mitigate theRead More →
Section 52, the Microsoft group specializing in Internet of Things (IoT) security research, reported the finding of a set of critical flaws in the memory allocation process on IoT andRead More →
A few weeks ago Microsoft announced the release of Windows 11, the new version of the popular operating system that will include new features for users, something that threat actorsRead More →
Microsoft security teams reported detection of a new vulnerability in the print queue that can be exploited by malicious hackers to elevate their privileges on the target system. This reportRead More →
Multiple reports were released this week about PrintNightmare, a critical vulnerability residing in the Windows systems print service tracked as CVE-2021-1675. Apparently the company was unable to fix this flawRead More →
Cybersecurity experts report the detection of a new variant of attack based on the manipulation of executable images. Identified as Process Ghosting, this attack would allow threat actors to bypassRead More →
Check Point cybersecurity specialists reported the discovery of four vulnerabilities in Microsoft Office that could be exploited for the creation of malicious documents in Word and Excel, which would facilitateRead More →
Cloud hosting service provider Swiss Cloud confirmed through its website that it was the victim of a ransomware attack that would have compromised virtually all of its operations. The Swiss-basedRead More →