Linux Kernel Privilege Escalation Vulnerability (CVE-2024-1086) Alert
março 29, 2024
NSFOCUS CERT has detected that details and a proof-of-concept (PoC) tool for a Linux kernel privilege escalation vulnerability CVE-2024-1086, have been publicly disclosed recently. Due to a use-after-free vulnerability in the netfilter: nf_tables component of the Linux kernel, the nft_verdict_init() function allows the use of positive values as a drop error in the hook verdict. […]
NSFOCUS WAF API Security Overview
março 29, 2024
NSFOCUS WAF v.6080 provides protection for third-party API assets. The API security protection features assist clients in refining their inventory of API assets through a combination of proactive and reactive strategies. By integrating automatically generated API baselines and imported OAS files, NSFOCUS WAF conducts API compliance checks. NSFOCUS WAF supports parsing multi-protocol traffic for filtering […]
BITTER APT Targets Chinese Government Agency
março 28, 2024
On February 1, 2024, the APT Group BITTER launched a spear-phishing attack on a Chinese government agency. BITTER, also known as APT-C-08 or T-APT-17, has been actively targeting countries such as China and Pakistan, focusing on industries like government, power, and military to steal sensitive information, driven by strong political motives. In this incident, the […]
AI and Cybersecurity: Unveiling NSFOCUS’s Innovative Edge at HKIB Cybersecurity Solutions Day 2024
março 26, 2024
On March 15th, the Cybersecurity Solutions Day event, organized by the Hong Kong Institute of Bankers (HKIB), officially commenced. The event focused on addressing the increasingly complex cybersecurity environment influenced by AI technologies, gathering globally renowned information security vendors and experts to discuss new trends and models driven by AI in cybersecurity. NSFOCUS, as a […]
Preparation for ADS Diversion
março 22, 2024
This article summarizes the preparation configuration of ADS diversion. The specific configuration details may vary depending on the information of the ADS on the client side, router information, and ADS version. The configuration content and order can be referenced from this article. 1. Before configuring diversion, it is necessary to configure IP address information on […]
Atlassian Confluence Path Traversal Vulnerability (CVE-2024-21677) Notice
março 21, 2024
Overview Recently, NSFOCUS CERT detected that Atlassian issued a security announcement and fixed the directory traversal vulnerability in Confluence Data Center and Server (CVE-2024-21677), with a CVSS score of 8.3. Unauthenticated attackers need to interact with users, and exploiting this vulnerability can have a great impact on the confidentiality, integrity, and availability of the target […]
Your FAQ Guide to RSA Conference 2024
março 19, 2024
Here’s your essential FAQ guide for RSA Conference 2024! Whether you’re a first-timer or a seasoned attendee, this guide aims to help you navigate the conference with ease and make the most of your experience. Welcome to stop by our booth #3301 at the South Expo of Moscone Center! Q1: What is the RSA Conference […]
NTA and Router SNMP Configuration Example
março 15, 2024
NTA can monitor the CPU and memory usage, as well as traffic on the router interfaces where SNMP functionality is enabled. We will provide an example to explain the configuration for a better understanding of SNMP setup. Scenario: Configuring SNMP between the NTA management interface (IP: 10.66.249.47) and a switch (10.66.249.61). 1. Configuration on the […]
Three Major Challenges Faced by WAF in the Banking Industry
março 11, 2024
As the digital transformation is deepening, the banking industry is making efforts to build digital banks, open banks, and scenario-based financial business models. On one hand, banks are pushed to pay more attention to online operations and to enhance their openness. On the other hand, this raises higher standards for their security risk control. As […]
What Happened in Cybersecurity in 2023: A Summary of Security Incidents, Vulnerability Information, and Cybersecurity Trends
março 8, 2024
The year 2023 witnessed a dynamic and complex cybersecurity landscape, with various security incidents, vulnerabilities, and trends emerging and evolving. Today, we released the 2023 Annual Security Incident Observation Report, based on our security incident data recorded in 2023. This report provides a summary of the security incidents, the security vulnerability information, and the cybersecurity […]
