SIEM

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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  • [CSA-2021-003] Remote Code Execution in GridPro Request Management for Windows Azure Pack October 22, 2021
    Posted by Certitude - Advisories on Oct 22~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~ Certitude Securtiy Advisory - CSA-2021-003 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ PRODUCT […]
  • Onapsis Security Advisory 2021-0020: SAP Enterprise Portal - Exposed sensitive data in html body October 22, 2021
    Posted by Onapsis Research via Fulldisclosure on Oct 22# Onapsis Security Advisory 2021-0020: SAP Enterprise Portal - Exposed sensitive data in html body ## Impact on Business One HTTP endpoint of the portal exposes sensitive information that could be used by an attacker with administrator privileges, in conjunction with other attacks (e.g. XSS). ## Advisory […]
  • Onapsis Security Advisory 2021-0019: [Multiple CVEs] Memory Corruption vulnerability in SAP NetWeaver ABAP IGS service October 22, 2021
    Posted by Onapsis Research via Fulldisclosure on Oct 22# Onapsis Security Advisory 2021-0019: [Multiple CVEs] Memory Corruption vulnerability in SAP NetWeaver ABAP IGS service ## Impact on Business An unauthenticated attacker without specific knowledge of the system can send a specially crafted packet over a network which will trigger an internal error in the system […]
  • Onapsis Security Advisory 2021-0018: [Multiple CVEs] Memory Corruption vulnerability in SAP NetWeaver ABAP Gateway service October 22, 2021
    Posted by Onapsis Research via Fulldisclosure on Oct 22# Onapsis Security Advisory 2021-0018: [Multiple CVEs] Memory Corruption vulnerability in SAP NetWeaver ABAP Gateway service ## Impact on Business An unauthenticated attacker without specific knowledge of the system can send a specially crafted packet over a network which will trigger an internal error in the system […]
  • Onapsis Security Advisory 2021-0017: [Multiple CVEs] Memory Corruption vulnerability in SAP NetWeaver ABAP Enqueue service October 22, 2021
    Posted by Onapsis Research via Fulldisclosure on Oct 22# Onapsis Security Advisory 2021-0017: [Multiple CVEs] Memory Corruption vulnerability in SAP NetWeaver ABAP Enqueue service ## Impact on Business An unauthenticated attacker without specific knowledge of the system can send a specially crafted packet over a network which will trigger an internal error in the system […]
  • Onapsis Security Advisory 2021-0016: XXE in SAP JAVA NetWeaver System Connections October 22, 2021
    Posted by Onapsis Research via Fulldisclosure on Oct 22# Onapsis Security Advisory 2021-0016: XXE in SAP JAVA NetWeaver System Connections ## Impact on Business A high-privileged SAP JAVA NetWeaver user is able to abuse an XXE vulnerability with the goal of reading files from the OS (compromising confidentiality) and/or making system processes crash (compromising availability). […]
  • Onapsis Security Advisory 2021-0015: [Multiple CVEs] Memory Corruption vulnerability in SAP NetWeaver ABAP Dispatcher service October 22, 2021
    Posted by Onapsis Research via Fulldisclosure on Oct 22# Onapsis Security Advisory 2021-0015: [Multiple CVEs] Memory Corruption vulnerability in SAP NetWeaver ABAP Dispatcher service ## Impact on Business An unauthenticated attacker without specific knowledge of the system can send a specially crafted packet over a network which will trigger an internal error in the system […]
  • Backdoor.Win32.LanaFTP.k / Heap Corruption October 19, 2021
    Posted by malvuln on Oct 19Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/e2660742a80433e027ee9bdedc40e190.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.LanaFTP.k Vulnerability: Heap Corruption Description: The malware listens on TCP port 1075. Third-party attackers who can reach the server can send a specially crafted sequential payload causing a heap corruption. Type: […]
  • Backdoor.Win32.LanFiltrator.11.b / Unauthenticated Remote Command Execution October 19, 2021
    Posted by malvuln on Oct 19Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/9f87546e667e5af59a8580ddf7fd43c7.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.LanFiltrator.11.b Vulnerability: Unauthenticated Remote Command Execution Description: The malware listens on TCP ports 999, 888. Third-party attackers who can reach the system can execute commands made available by the malware....
  • Virus.Win32.Ipamor.c / Unauthenticated Remote System Reboot October 19, 2021
    Posted by malvuln on Oct 19Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/bbf032a3aa288f02403295f0472d1f05.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Virus.Win32.Ipamor.c Vulnerability: Unauthenticated Remote System Reboot Description: The malware listens on UDP port 139. Third-party attackers can send a single uppercase char "D" datagram packet to the infected machine causing it […]

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