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eBPF 全称 extended Berkeley Packet Filter，中文意思是扩展的伯克利包过滤器。一般来说，要向内核添加新功能，需要修改内核源代码或者编写内核模块来实现。而 eBPF 允

最近，联合健康集团（UnitedHealth）确认其子公司 Change Healthcare 遭受勒索软件攻击，导致超过 1 亿人的个人信息和医疗数据被盗。这是近年来最大的医疗数据泄露事件。事件起因

一概述二样本的基本信息MD5: 9de070f6864bc64e0fcac70a0c881cfbSHA1: 8b5c9c3f7ca2921542252b92d749696c75f617b2SHA256

该工具使用谷歌 浏览器内部的IElevator 服务，对存储在浏览器本地状态文件中的 App-Bound 加密密钥进行解密。

环境异常 当前环境异常，完成验证后即可继续访问。 去验证

环境异常 当前环境异常，完成验证后即可继续访问。 去验证

EDR-Antivirus-Bypass-to-Gain-Shell-Access This repository contains a proof-of-concept (PoC) for bypassing EDR and antivirus solutions using a memory injection technique. The code executes shellcode that spawns a reverse shell, successfully evading detection by various security mechanisms. This project...

The post EDR & Antivirus Bypass to Gain Shell Access appeared first on Penetration Testing Tools.

LuLu is the free open-source macOS firewall that aims to block unauthorized (outgoing) network traffic unless explicitly approved by the user:   Full details and usage instructions can be found here. Feature  100% free As...

The post LuLu: free open-source macOS firewall appeared first on Penetration Testing Tools.

A vulnerability was found in OpenSSL up to 3.0.6. It has been rated as critical. Affected by this issue is some unknown functionality of the component x.509 Certificate Handler. The manipulation leads to buffer overflow. This vulnerability is handled as CVE-2022-3786. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability classified as critical has been found in OpenSSL up to 3.0.6. This affects an unknown part of the component X.509 Certificate Handler. The manipulation leads to buffer overflow. This vulnerability is uniquely identified as CVE-2022-3602. It is possible to initiate the attack remotely. Furthermore, there is an exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Oracle Essbase 21.5.3.0.0. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component Essbase Web Platform. The manipulation leads to denial of service. This vulnerability is known as CVE-2022-3602. The attack can be launched remotely. There is no exploit available.

A vulnerability, which was classified as problematic, was found in Fortinet FortiSwitch, FortiAnalyzer and FortiManager. This affects an unknown part of the component Admin WebUI. The manipulation as part of HTTP Requests leads to resource consumption. This vulnerability is uniquely identified as CVE-2019-17657. It is possible to initiate the attack remotely. There is no exploit available.

A vulnerability was found in Fortinet FortiOS and FortiProxy. It has been declared as critical. This vulnerability affects unknown code of the component Command Line Argument Handler. The manipulation leads to stack-based buffer overflow. This vulnerability was named CVE-2021-44170. Local access is required to approach this attack. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability classified as critical was found in Fortinet FortiOS and FortiProxy. This vulnerability affects unknown code of the component HTTP GET Request Handler. The manipulation leads to uninitialized pointer. This vulnerability was named CVE-2022-29055. The attack can be initiated remotely. There is no exploit available.

A vulnerability has been found in Oracle Communications Unified Session Manager 8.2.5 and classified as critical. This vulnerability affects unknown code of the component Security. The manipulation leads to denial of service. This vulnerability was named CVE-2022-0778. The attack can be initiated remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Oracle Enterprise Communications Broker 3.3 and classified as critical. This issue affects some unknown processing of the component Security. The manipulation leads to denial of service. The identification of this vulnerability is CVE-2022-0778. The attack may be initiated remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Oracle Enterprise Session Border Controller 8.4/9.0/9.1. It has been classified as critical. Affected is an unknown function of the component Security. The manipulation leads to denial of service. This vulnerability is traded as CVE-2022-0778. It is possible to launch the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Fortinet FortiOS and FortiProxy. It has been classified as very critical. Affected is an unknown function of the component Administrative Interface. The manipulation leads to buffer underwrite. This vulnerability is traded as CVE-2023-25610. It is possible to launch the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability, which was classified as critical, was found in Oracle Communications Session Border Controller 8.4/9.0/9.1. This affects an unknown part of the component Security. The manipulation leads to denial of service. This vulnerability is uniquely identified as CVE-2022-0778. It is possible to initiate the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.

Fierce Fierce is a DNS reconnaissance tool for locating non-contiguous IP space. Fierce is a semi-lightweight scanner that helps locate non-contiguous IP space and hostnames against specified domains. It’s really meant as a pre-cursor to...

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