Applying Data Ontology Concepts to Protect Data

Data breaches continue to be the thorn for most organizations despite the sophisticated and innovative cybersecurity tools that are used to stop what is now the inevitable cost of doing business in a hyperconnected world. In this blog post, I’ll explain how organizations can increase the...

Linux kernel buffer error vulnerability

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an abnormal packet that causes a netback buffer overflow...

Security Bulletin: Vulnerability in werkzeug may affect IBM Spectrum Sentinel Anomaly Scan Engine (CVE-2023-25577, CVE-2023-23934)

Summary Vulnerabilities in werkzeug may affect IBM Spectrum Sentinel Anomaly Scan Engine. Vulnerabilities include: Werkzeug allowing remote attacker to bypass security restrictions and denial of service. Vulnerability Details CVEID:CVE-2023-23934 DESCRIPTION: Pallets Werkzeug could allow a remote...

Anomaly detection in certificate-based TGT requests

One of the most complex yet effective methods of gaining unauthorized access to corporate network resources is an attack using forged certificates. Attackers create such certificates to fool the Key Distribution Center KDC into granting access to the target companys network. An example of such an...

The Battle Against Business Logic Attacks: Why Traditional Security Tools Fall Short

As the digital landscape continues to evolve, so do the tactics utilized by bad actors that are seeking to exploit application vulnerabilities. Among the most insidious types of attacks are business logic attacks BLAs. Unlike known attacks, which can be identified by signatures or patterns, such ...

Introducing Integrated API Abuse Prevention to Combat Bad Bots

In recent years theres been a rise in "API Abuse" attacks, which includes detrimental automated behaviors such as malicious bots, account takeover ATO, credential stuffing, application layer L7 DDoS, data scraping, and more. For instance, in April-2021 malicious actors scraped the personal data o...

Unveiling the Unseen: Identifying Data Exfiltration with Machine Learning

Why Data Exfiltration Detection is Paramount? The world is witnessing an exponential rise in ransomware and data theft employed to extort companies. At the same time, the industry faces numerous critical vulnerabilities in database software and company websites. This evolution paints a dire pictu...

Security Bulletin: Vulnerability in Apache Commons FileUpload may affect IBM Spectrum Sentinel Anomaly Scan Engine (CVE-2023-24998)

Summary Vulnerability in Apache Commons FileUpload may affect IBM Spectrum Sentinel Anomaly Scan Engine. Vulnerability includes a denial of service attack that is described in detail by the CVE in the "Vulnerability Details" section. Vulnerability Details CVEID:CVE-2023-24998 DESCRIPTION: Apache...

With Imperva’s DRA and ServiceNow, you can avoid burning out your cyber security employees

In todays world, CIOs and CISOs are facing a tough reality when it comes to the security staff shortage situation. With the deflating economy, nationalism, cybercrime, and nation-led adversaries, the demand for security personnel has increased, making it challenging for organizations to find and...

PortEx - Java Library To Analyse Portable Executable Files With A Special Focus On Malware Analysis And PE Malformation Robustness

PortEx is a Java library for static malware analysis of Portable Executable files. Its focus is on PE malformation robustness, and anomaly detection. PortEx is written in Java and Scala, and targeted at Java applications. Features Reading header information from: MSDOS Header, COFF File Header,...

Imperva Unveils Latest API Security Enhancements

Imperva is continuing to evolve its API Security offering to help customers better protect their APIs, wherever they are, and to meet changing market requirements. Since launching API Security in March 2022, we continued investing in our API Security offering with the goal of simplifying the...

Stay compliant and protect sensitive data with Zero Trust security

Regulatory standards frequently shift and tighten, especially with the rise of hybrid work environments. And with the explosion of data growth, organizations have seen a massive uptick in cybersecurity issues and needs. According to IBM’s 2022 Cost of a Data Breach Report, 83 percent of...

Beyond Traditional Security: NDR's Pivotal Role in Safeguarding OT Networks

Why is Visibility into OT Environments Crucial? The significance of Operational Technology OT for businesses is undeniable as the OT sector flourishes alongside the already thriving IT sector. OT includes industrial control systems, manufacturing equipment, and devices that oversee and manage...

A whirlwind adventure: Malwarebytes' 15-year journey in business cybersecurity

As we raise a glass to toast Malwarebytes' 15th anniversary of boldly venturing into the realm of business cybersecurity, we're feeling nostalgic. It's time to buckle up and embark on a whimsical journey through the twists and turns of Malwarebytes' evolution. From modest beginnings to becoming a...

Google Pixel 安全漏洞

Google Pixel is a smartphone from the American company Google Google. Google Pixel suffers from a security vulnerability that stems from an uncaught anomaly and may fail to retain settings...

Information Disclosure

opensearch-anomaly-detection is vulnerable to Information Disclosure. The vulnerability exists because of the lack of access restrictions in field-level rules in numerical feature aggregations of the library, allowing a user with the Anomaly Detector role to read aggregated numerical data...

CVE-2023-23933

OpenSearch Anomaly Detection identifies atypical data and receives automatic notifications. There is an issue with the application of document and field level restrictions in the Anomaly Detection plugin, where users with the Anomaly Detector role can read aggregated numerical data e.g. averages,...

Design/Logic Flaw

OpenSearch Anomaly Detection identifies atypical data and receives automatic notifications. There is an issue with the application of document and field level restrictions in the Anomaly Detection plugin, where users with the Anomaly Detector role can read aggregated numerical data e.g. averages,...

CVE-2023-23933 Issue in Anomaly Detection with document and field level rules in numerical feature aggregations

OpenSearch Anomaly Detection identifies atypical data and receives automatic notifications. There is an issue with the application of document and field level restrictions in the Anomaly Detection plugin, where users with the Anomaly Detector role can read aggregated numerical data e.g. averages,...

CVE-2023-23933 Issue in Anomaly Detection with document and field level rules in numerical feature aggregations

OpenSearch Anomaly Detection identifies atypical data and receives automatic notifications. There is an issue with the application of document and field level restrictions in the Anomaly Detection plugin, where users with the Anomaly Detector role can read aggregated numerical data e.g. averages,...