Earlier, Colonial Pipeline, the largest oil product pipeline transportation company in the United States, was attacked by ransomware, and the company’s oil product transportation system was subsequently taken offline. This led to serious supply...
On May 17, 2021, XStream issues an alert about remote command execution vulnerability. The CVE number is CVE-2021-29505. This vulnerability has low complexity and high risk. XStream is a simple library to serialize objects...
The US oil pipeline operator Colonial Pipeline was attacked by ransomware earlier, and its entire support system was encrypted and had to be taken offline urgently. After the support system went offline, it caused...
The Verizon Business 2021 Data Breach Investigations Report has been released. The report is based on 5258 violations from 83 contributors around the world, one-third more than the violations analyzed last year. The report...
Some network security researchers have discovered a series of different vulnerabilities in the wireless transmission protocol, that is, WiFi. These vulnerabilities are all related to the way WiFi handles large blocks of data, some...
The second Tuesday of every month is the day when Microsoft releases routine updates. Adobe now also releases updates along with Microsoft. Adobe also launched new security updates according to the release process. The...
On May 11, Microsoft officially released the May security update patch, which fixes a remote code execution vulnerability in the HTTP protocol stack (CVE-2021-31166), which exists in the HTTP protocol stack (http.sys). In the...
On May 11, Microsoft released the May 2021 Patch Tuesday, repairing 55 security vulnerabilities, involving Windows, Microsoft Office, Exchange Server, Visual Studio Code, Internet Explorer, and other widely used products, including high-risk types of...
