IP Reputation Report-02232020
fevereiro 27, 2020
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Top 10 countries in attack counts:
- The above diagram shows the top 10 regions with the most malicious IP addresses from the NSFOCUS IP Reputation databases at February 23, 2020.
Microsoft Multiple Products Critical Vulnerabilities Threat Alert
fevereiro 26, 2020
Vulnerability Description
On February 12, 2020, Microsoft released February security update that fixed 100 security issues, including critical vulnerabilities like privilege escalation and remote code execution, found in Internet Explorer, Microsoft Edge, Microsoft Exchange Server, Microsoft Office, and other widely used applications. (mais…)
Apache Dubbo Deserialization Vulnerability (CVE-2019-17564) Threat Alert
fevereiro 25, 2020
Overview
Recently, researchers from the Chekmarx team discovered and released a deserialization vulnerability (CVE-2019-17564) existing in Apache Dubbo.
Apache Dubbo is a high-performance Java RPC framework. This vulnerability exists in Dubbo application which has the HTTP protocol enabled for communication. An attacker could exploit this vulnerability by submitting a POST request with a Java object, thereby completely compromising a Provider instance of Apache Dubbo. (mais…)
RSA Conference 2020
fevereiro 24, 2020
RSA Conference 2020 February 24-28, 2020 Moscone Center, San Francisco, CA
Adobe Security Bulletins for February 2020 Security Updates Threat Alert
fevereiro 24, 2020
Overview
On February 11, 2020, local time, Adobe officially released February’s security updates to fix multiple vulnerabilities in its various products, including Adobe Experience Manager, Adobe Digital Editions, Adobe Flash Player, Adobe Acrobat and Reader, and Adobe Framemaker. (mais…)
Microsoft’s Security Bulletin for February 2020 Patches That Fix 100 Security Vulnerabilities Threat Alert
fevereiro 21, 2020
Overview
Microsoft released the February 2020 security patches on Tuesday that fixes 100 vulnerabilities ranging from simple spoofing attacks to remote code execution in various products, including Adobe Flash Player, Internet Explorer, Microsoft Edge, Microsoft Exchange Server, Microsoft Graphics Component, Microsoft Malware Protection Engine, Microsoft Office, Microsoft Office SharePoint, Microsoft Scripting Engine, Microsoft Windows, Microsoft Windows Search Component, Remote Desktop Client, Secure Boot, SQL Server, Windows Authentication Methods, Windows COM, Windows Hyper-V, Windows Installer, Windows Kernel, Windows Kernel-Mode Drivers, Windows Media, Windows NDIS, Windows RDP, Windows Shell, and Windows Update Stack. (mais…)
IP Reputation Report-02162020
fevereiro 20, 2020
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Top 10 countries in attack counts:
- The above diagram shows the top 10 regions with the most malicious IP addresses from the NSFOCUS IP Reputation databases at February 16, 2020.
Cisco Discovery Protocol Vulnerabilities Threat Alert
fevereiro 19, 2020
Overview
On February 6, 2020, Beijing time, Cisco fixed five high-risk vulnerabilities in the Cisco Discovery Protocol (CDP) in new versions. The CDP protocol allows Cisco devices to share information in the intranet via multicast messages. These vulnerabilities affect VoIP (Voice over Internet Protocol) phones and cameras. (mais…)
Android Bluetooth Component Critical Vulnerability (CVE-2020-0022) Threat Alert
fevereiro 18, 2020
Overview
Recently, Google released February 2020 security updates for Android which fixed a critical vulnerability (CVE-2020-0022) in Android’s Bluetooth component. This vulnerability could be exploited without user interaction when Bluetooth is enabled on devices. An attacker that successfully exploits this vulnerability could execute arbitrary code on the target system. Also, researchers pointed out that this vulnerability could be exploited to craft self-spreading Bluetooth worms. (mais…)
ICS Information Security Assurance Framework 17
fevereiro 17, 2020
Nuclear Power
The security scenario of the nuclear power plant is similar to that of the thermal power platform. For details, sees section 4.1.1. Generally, it contains the following contents: (mais…)
