NSFocus
Security Software · California, United States · 1K - 5K Employees
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Overview
Headquarters
690 N Mccarthy Blvd Ste 170, Milpitas, C...Phone Number
(408) 907-6638Website
www.nsfocusglobal.comRevenue
$234.7 MillionStock Symbol
300369.SZIndustry
About NSFocus
NSFocus Org Chart
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NSFocus Tech Stack
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NSFocus News & Media
WAF Defense in Crisis? NSFOCUS Locks Down “Ghost Bits” Attacks in Advance
Incident Review In April 2026, Black Hat Asia 2026 disclosed a systematic security threat named Ghost Bits, targeting underlying encoding flaws in the Java ecosystem that can render mainstream WAF/IDS defenses completely ineffective. The core of this risk lies in inconsistent encoding interpretations of the same input between the security detection chain and the application […] The post WAF Defense in Crisis? NSFOCUS Locks Down “Ghost Bits” Attacks in Advance appeared first on NSFOCUS. TheISOP’s Integration with NSFOCUS Devices
ISOP device management can display information about the underlying NSFOCUS devices that are connected to the interface. The NSFOCUS devices that can be integrated include RSAS, BVS, WVSS, WSM, NIPS, WAF, NF, NIDS, NTA, SAS, and UTS. The displayed information includes device name, device IP address, device type, status, version, certificate status, memory, CPU, disk, […] The post ISOP’s Integration with NSFOCUS Devices appeared first on NSFOCUS. The post ISOP’s Integration with NSFOCUS Devices aXinference PyPI Supply Chain Poisoning Warning
Overview Recently, NSFOCUS CERT detected that Xinference had suffered supply chain poisoning in its PyPI warehouse. The attacker stole the PyPI release permission credentials of Xinference maintainers and released three consecutive malicious versions implanted with Trojans on April 22, GMT+8. When triggered by the user, it will collect cloud credentials, SSH keys, API tokens, Sensitive […] The post Xinference PyPI Supply Chain Poisoning Warning appeared first on NSFOCUS. The post Xinference PyPIMicrosoft’s April Security Update of High-Risk Vulnerability Notice for Multiple Products
Overview On April 15, NSFOCUS CERT detected that Microsoft released the April Security Update patch, fixing 165 security issues involving Windows, Microsoft Office, Microsoft SQL Server, Microsoft Visual Studio, Microsoft .NET Framework, Widely used products such as Azure, including high-risk vulnerability types such as privilege escalation and remote code execution. Among the vulnerabilities fixed by […] The post Microsoft’s April Security Update of High-Risk Vulnerability Notice for Multiple P
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Frequently Asked Questions Regarding NSFocus
Founded in 2000, NSFocus is an iconic internet and application security company providing integrated cloud & on-premises security solutions powered by global threat intelligence delivering complete protection from cyber threats.NSFocus is headquartered in China... Read More