New Security Vulnerability Affecting MS Exchange Server
by The update released by Microsoft for Exchange Server 2013, Exchange Server 2016 and Exchange Server 2019 servers resolves a very critical security vulnerability. It was …
Category: Security
Sophos XG Firewall Licensing Operations Overview
Licensing is used to enable various features on the Sophos XG Firewall, and the same methods apply regardless of whether it is a physical or …
New Vulnerabilities Affecting VMware vCenter and ESX-i Hosts – VMSA-2021-0002
Announced new vulnerabilities affecting VMware vCenter and ESX-i hosts. It was stated that the CVSSv3 score was high, such as vCenter 9.8 critical and ESX-i …
What is a Trojan and How to Clean it?
The Trojan virus is similar to the Trojan Horse in case of placement on your computer. Therefore, its other name is Trojan Horse. Trojans are …
Windows Command Line Operations for Domain Penetration Tests
In a Windows operating system seized during penetration tests, some operations need to be done via the command line. We will examine the basic commands …
What is Babuk Locker? Ransomware Babuk Locker in 2021
The first ransomware of 2021 was Babuk Locker. New ransomware called Babuk Locker, which targets corporate victims in human-induced attacks, has been detected. Babuk Locker …
“Sudo” Vulnerability also Affects MacOS – CVE-2021-3156
A “Sudo” bug that has appeared recently allows attackers to access a local system to gain access to a root-level account. A British cyber security …
Critical Vulnerability in VMware ESXi “Disks Can Be Encrypted”
A critical vulnerability has been detected in VMware ESXi. Virtual machine disks can be encrypted, especially with the vulnerability used by ransomware attack groups. While …
New Google Chrome Vulnerability (CVE-2021-21148) – Update Google Chrome Now
Researchers found a critical vulnerability in Chrome called CVE-2021-21148. Browser versions for major desktop operating systems (Windows, macOS, and Linux) are all vulnerable. The company …