Teaser: Explaining Log4j2 And Handling The Next Zero-Day Vulnerability | Synopsys
Looking to understand why everyone is talking about the Log4j2 vulnerability? Our Synopsys Security Experts will guide you through.
Security | Threat Detection | Cyberattacks | DevSecOps | Compliance
The Latest Cybersecurity News & Insights From Around The World
Java
How Kroll is Handling CVE-2021-44228 (Log4J / Log4Shell)
A critical vulnerability has been recently discovered in the Apache Log4j Java logging library (CVE-2021-44228), a library used in many client and server applications. The Log4j library is commonly included in Java based software including multiple Apache frameworks such as Struts2, Solr, Druid and Fink. The library provides enhanced logging functionality for Java applications and is commonly used in business system development.
Explaining Log4j2 And Handling The Next Zero-Day Vulnerability | Synopsys
Looking to understand why everyone is talking about the Log4j2 vulnerability? Our Synopsys Security Experts will guide you through.
How to Keep Your Data Secure in Light of Apache Log4j Vulnerabilities
In quick succession in December, The Apache Software Foundation released information on two critical vulnerabilities in its Log4j Java-based library. The first vulnerability CVE-2021-44228, also known as Log4Shell or LogJam, was reported as an unauthenticated remote code execution (RCE) vulnerability. By exploiting how the library logs error messages, it could lead to a complete system takeover.
Webinar: Log4Shell Explained
In response to Apache Log4Shell vulnerability gaining worldwide attention, Cyberint's Research team shares the latest insights and recommendations on how to stay protected.
LOG4J security vulnerability (Log4Shell)
On Nov. 24th 2021 a severe security vulnerability, called “Log4Shell”, has been reported in the JAVA framework “Log4J” 2.x which is widely used for event logging in JAVA applications worldwide. The vulnerability allows cyber-attackers to execute arbitrary code by injecting it into a logging process implemented in Log4J. The “Log4Shell” vulnerability allows complete server takeover by the attackers.
What has the Log4shell vulnerability taught us about application security?
A week ago, we had no idea what Log4shell was. Today, we have the global developer community coming together to keep itself safe from a vulnerability that ranks the highest in terms of risk. We need technical solutions, but what does it mean for the landscape of application security, and what have we learned from this situation?
Discovering Log4j in Protected Systems Using Rubrik APIs
Rubrik customers have an advantage when it comes to mitigating the log4j crisis. Utilizing our API-first architecture, Rubrik customers can make a single API call to find instances of log4j across their protected systems.
Global outbreak of Log4Shell
Log4Shell is a high severity vulnerability (CVE-2021-44228) impacting Apache Log4j versions 2.0 to 2.14.1. It was discovered by Chen Zhaojun of Alibaba Cloud Security Team and disclosed via the project´s GitHub repository on December 9, 2021.
Exploiting and Mitigating CVE-2021-44228: Log4j Remote Code Execution (RCE)
A new critical vulnerability has been found in log4j, a widely-used open-source utility used to generate logs inside java applications. The vulnerability CVE-2021-44228, also known as Log4Shell, permits a Remote Code Execution (RCE) allowing the attackers to execute arbitrary code on the host. The log4j utility is popular and used by a huge number of applications and companies, including the famous game Minecraft. It is also used in various Apache frameworks like Struts2, Kafka, Druid, Flink, and many commercial products.