A flaw has been reported in the Modbus preprocessor of the Snort detection engine whose exploitation could lead to severe hacking scenarios. Snort is a free network intrusion detection systemRead More →
In a recent report, Google Project Zero pointed out that during 2021 58 zero-day vulnerabilities were reported exploited, a record in the short time that this specialized team has beenRead More →
A few months ago, a group of researchers discovered a ransomware variant identified as Yanluowang, which appeared to have advanced attack and infection features but only appears to have attackedRead More →
After receiving a report from ESET researcher Martin Smolár, Lenovo security teams announced the correction of three severe vulnerabilities. Tracked as CVE-2021-3970, CVE-2021-3971, and CVE-2021-3972, the flaws could be exploitedRead More →
Information security specialists report the detection of a critical vulnerability in Composer, a package management system for programming in PHP that provides the standard formats necessary to handle PHP dependenciesRead More →
Recent research shows that activating the mute function available in the various video conferencing applications might not have the effect expected by users, as the microphone could continue to workRead More →
Information gathering in a target system is one of the main tasks for any ethical hacking, so it is important to know useful tools for this process. These tools canRead More →
QR code (Quick Response) is the name by which we all know the modules to store information in a dot matrix or in a two-dimensional barcode. This matrix is readRead More →
Citrix announced the release of security patches for multiple vulnerabilities present in some of its products, including a severe issue in SD-WAN. Tracked as CVE-2022-27505, this flaw was described asRead More →