SIEM

automated response integration cover Giacomo Lanzi

Integration of the automated response: the automations in SOCaaS

The issue of information security is very topical in this historical period characterized by digitization. To protect themselves, businesses and individuals can use a variety of tools that can prevent an attack, but also help manage it. In this article we talk about Automated Response Integration and the automations in the SOCaaS offered by SOD . Although the systems used…

Log Management Cover Giacomo Lanzi

The benefits of good log management

When we talk about log management we refer to a precise process which consists of the centralized collection of data that comes from different operating environments such as: devices, databases, applications and much more. Logs are produced by various system events , many of which are particularly important in the business environment. So let’s see some important details regarding log…

Left of boom cover Giacomo Lanzi

“Left of boom” and “right of boom”: having a winning strategy

When we talk about “left of boom” or “right of boom” we are referring to a concept that may appear superficial. Instead, it is a powerful tool that offers the ability to analyze security conflicts from both a offensive and a defensive perspective. In a hypothetical timeline of an attack, what is left of boom refers to what happens first….

Network Traffic Analyzer Giacomo Lanzi

Network Traffic Analyzer: an extra gear for the Next Gen SIEM

Businesses today have a hard time detecting hackers’ sophisticated intrusion techniques. To stem security problems, you need to use the combination of several elements. These elements are: accurate monitoring of network traffic, user actions and system behavior. The Network Traffic Analyzer tools can analyze and monitor traffic in order to detect anomalies, even the most difficult to identify. At SOD,…

Threat Intelligence Virtual Giacomo Lanzi

What is threat intelligence?

threat intelligence data provides companies with relevant and timely insights they need to understand, predict, detect and respond to cybersecurity threats . Threat intelligence solutions collect, filter and analyze large volumes of raw data related to existing or emerging sources of threats. The result is threat intelligence feeds and management reports. Data scientists and security teams use these feeds and…

data loss prevention data protection Giacomo Lanzi

Data Loss Prevention: definition and uses

data loss prevention (DLP) is a set of tools and processes used to ensure that sensitive data is not lost, misused or accessed by unauthorized users . DLP software classifies regulated, confidential and business critical data and identifies policy violations defined by organizations or within a predefined policy package. Default policies are typically dictated by regulatory compliance such as HIPAA,…

Logic time bomb Giacomo Lanzi

Logic Bomb: what they are and how to prevent them

A logic bomb, also called slug code , is a piece of code inserted into an application, virus or malware that implements a malicious function after a certain time limit or under conditions specifications. These “bombs” are often used via viruses, worms and Trojans to better manage your time and do maximum damage before you are noticed . They perform…

Monitoring SIEM Analisi dati Giacomo Lanzi

SIEM monitoring: best practices

As the cybersecurity threat landscape becomes increasingly sophisticated, service providers, such as SOD, need to take additional precautions to protect their customers’ networks. An information management system and monitoring SIEM is an excellent choice in this respect. This system, in fact, helps mitigate cybersecurity threats from two different angles, all from a single interface . The SIEM monitoring system collects…

Next Generation SIEM Giacomo Lanzi

Next Generation SIEM: where are we?

SIEM has existed for quite some time, but it is not yet well understood. Also, the fact that technology has evolved significantly in recent years doesn’t help shed some light. Today we see where we are, trying to understand the Next Generation SIEM and the managed systems offered as services that make use of the latest generation SIEM (SOCaaS, for…

SIEM informatica Giacomo Lanzi

SIEM in computer science: history

A SIEM solution in IT is one of the essential components of a SOC (Security Operation Center). Its task is to collect information and analyze it in search of anomalies and possible breaches in the system. But the defense process hasn’t always been that simple. What we now call SIEM, Security Information and Event Management, is the union of two…

SIEM - Raccolta e analisi dei dati Giacomo Lanzi

SIEM software: what it is and how it works

Evolving beyond its roots in log file management, today’s security information and event management (SIEM) software vendors are introducing AI, advanced statistical analysis and other analytical methods into their products. . But what is SIEM software and what are its uses? SIEM software Acronym for Security Information and Event Management, it is a product that provides cyber security professionals in…

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  • Backdoor.Win32.Delf.eg / Unauthenticated Remote Command Execution October 3, 2022
    Posted by malvuln on Oct 03Discovery / credits: Malvuln (John Page aka hyp3rlinx) (c) 2022 Original source: https://malvuln.com/advisory/de6220a8e8fcbbee9763fb10e0ca23d7.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.Delf.eg Vulnerability: Unauthenticated Remote Command Execution Description: The malware listens on TCP port 7401. Third-party adversarys who can reach infected systems can issue commands made available by the...
  • Backdoor.Win32.NTRC / Weak Hardcoded Credentials October 3, 2022
    Posted by malvuln on Oct 03Discovery / credits: Malvuln (John Page aka hyp3rlinx) (c) 2022 Original source: https://malvuln.com/advisory/273fd3f33279cc9c0378a49cf63d7a06.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.NTRC Vulnerability: Weak Hardcoded Credentials Family: NTRC Type: PE32 MD5: 273fd3f33279cc9c0378a49cf63d7a06 Vuln ID: MVID-2022-0646 Disclosure: 10/02/2022 Description: The malware listens on TCP port 6767....
  • Wordpress plugin - WPvivid Backup - CVE-2022-2863. October 3, 2022
    Posted by Rodolfo Tavares via Fulldisclosure on Oct 03=====[ Tempest Security Intelligence - ADV-15/2022 ]========================== Wordpress plugin - WPvivid Backup - Version < 0.9.76 Author: Rodolfo Tavares Tempest Security Intelligence - Recife, Pernambuco - Brazil =====[ Table of Contents]================================================== * Overview * Detailed description * Timeline of disclosure * Thanks & Acknowledgements * References =====[ […]
  • ZKBioSecurity 3.0.5- Privilege Escalation to Admin (CVE-2022-36634) October 1, 2022
    Posted by Caio B on Sep 30#######################ADVISORY INFORMATION####################### Product: ZKSecurity BIO Vendor: ZKTeco Version Affected: 3.0.5.0_R CVE: CVE-2022-36634 Vulnerability: User privilege escalation #######################CREDIT####################### This vulnerability was discovered and researched by Caio Burgardt and Silton Santos. #######################INTRODUCTION####################### Based on the hybrid biometric technology and...
  • ZKBiosecurity - Authenticated SQL Injection resulting in RCE (CVE-2022-36635) October 1, 2022
    Posted by Caio B on Sep 30#######################ADVISORY INFORMATION####################### Product: ZKSecurity BIO Vendor: ZKTeco ( https://www.zkteco.com/en/ZKBiosecurity/ZKBioSecurity_V5000_4.1.2) Version Affected: 4.1.2 CVE: CVE-2022-36635 Vulnerability: SQL Injection (with a plus: RCE) #######################CREDIT####################### This vulnerability was discovered and researched by Caio Burgardt and Silton Santos....
  • Backdoor.Win32.Augudor.b / Remote File Write Code Execution September 27, 2022
    Posted by malvuln on Sep 27Discovery / credits: Malvuln (John Page aka hyp3rlinx) (c) 2022 Original source: https://malvuln.com/advisory/94ccd337cbdd4efbbcc0a6c888abb87d.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.Augudor.b Vulnerability: Remote File Write Code Execution Description: The malware drops an empty file named "zy.exe" and listens on TCP port 810. Third-party adversaries who can reach the infected […]
  • Backdoor.Win32.Psychward.b / Weak Hardcoded Credentials September 27, 2022
    Posted by malvuln on Sep 27Discovery / credits: Malvuln (John Page aka hyp3rlinx) (c) 2022 Original source: https://malvuln.com/advisory/0b8cf90ab9820cb3fcb7f1d1b45e4e57.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.Psychward.b Vulnerability: Weak Hardcoded Credentials Description: The malware listens on TCP port 8888 and requires authentication. However, the password "4174" is weak and hardcoded in cleartext within the PE...
  • Backdoor.Win32.Bingle.b / Weak Hardcoded Credentials September 27, 2022
    Posted by malvuln on Sep 27Discovery / credits: Malvuln (John Page aka hyp3rlinx) (c) 2022 Original source: https://malvuln.com/advisory/eacaa12336f50f1c395663fba92a4d32.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.Bingle.b Vulnerability: Weak Hardcoded Credentials Description: The malware is packed using ASPack 2.11, listens on TCP port 22 and requires authentication. However, the password "let me in" is weak […]
  • SEC Consult SA-20220923-0 :: Multiple Memory Corruption Vulnerabilities in COVESA (Connected Vehicle Systems Alliance) DLT daemon September 27, 2022
    Posted by SEC Consult Vulnerability Lab, Research via Fulldisclosure on Sep 27SEC Consult Vulnerability Lab Security Advisory < 20220923-0 > ======================================================================= title: Multiple Memory Corruption Vulnerabilities product: COVESA DLT daemon (Diagnostic Log and Trace) Connected Vehicle Systems Alliance (COVESA), formerly GENIVI vulnerable version:
  • Backdoor.Win32.Hellza.120 / Authentication Bypass September 20, 2022
    Posted by malvuln on Sep 19Discovery / credits: Malvuln (John Page aka hyp3rlinx) (c) 2022 Original source: https://malvuln.com/advisory/2cbd0fcf4d5fd5fb6c8014390efb0b21_B.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.Hellza.120 Vulnerability: Authentication Bypass Description: The malware listens on TCP ports 12122, 21. Third-party adversarys who can reach infected systems can logon using any username/password combination....

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