alienvault ossim

Alert Alarm (Lower level)Alarm WarningAntivirus Antivirus (anti-virus)Antispyware Anti-espionageAudit AuditAvailability Availability ofEvent EventsEvent field Events FieldsEvent Record EventsCorrelation AssociationEvent Correlation Events AssociationEvent Normalization Events standardizationMisconfiguration using Ossim to find configuration errors(Sometimes the vulnerability is due to outdated protocols, but sometimes vulnerabilities are caused by adm

Ossim System User Audits650) this.width=650; "title=" 625-4.jpg "alt=" wkiol1wkz7pzftruaas1eqkdgns090.jpg "src=" http://s3.51cto.com/wyfs02/ M02/6e/dd/wkiol1wkz7pzftruaas1eqkdgns090.jpg "/>Note the numbers below code represent the audit code. The audit code is categorized as shown.650) this.width=650; "title=" 625-5.jpg "alt=" wkiom1wkzlwbnijkaaswiroli4s351.jpg "src=" http://s3.51cto.com/wyfs02/ M00/6e/e1/wkiom1wkzlwbnijkaaswiroli4s351.jpg "/>Who in t

switches have Tplink sf2005 5 Port Mirror SwitchTp-link 2428WEB Port-managed mirror SwitchCisco ws-c6509 , ws-c4006 , ws-c3750g-24t-e , Ws-c3550-48emi , Ws-c2950g-24-ei Huawei s2008/s2016/s2026/s2403h/s3026 Port mirroring is supported . 650) this.width=650; "title=" 8-21-2.jpg "alt=" wkiol1xwyqpa2r4laafg0-d0cuk917.jpg "src=" http://s3.51cto.com/wyfs02/ M02/71/ae/wkiol1xwyqpa2r4laafg0-d0cuk917.jpg "/>Figure 2-3 in a switched network Sensor Deployment2. Routing Network Sniffer setup problem, you

(! $rs->eof) {if ($i + + >= $inf) ($inf + + $list [] = new Event ($rs->fields["id"],$rs->fields["Timestamp"],$rs->fields["sensor"],$rs->fields["Interface"],$rs->fields["type"],$rs->fields["plugin_id"],$rs->fields["Plugin_sid"],$rs->fields["Protocol"],$rs->fields["Inet_ntoa (SRC_IP)"],$rs->fields["Inet_ntoa (DST_IP)"],$rs->fields["Src_port"],$rs->fields["Dst_port"],$rs->fields["condition"],$rs->fields["value"],$rs->fields["Time_interval"],$rs->fields["Absolute"],$rs->fields["Priority"],$rs->fie

650) this. width = 650; "title =" 2014-02014-02014-02014-01-20 20.11.04.54.png "style =" float: none; "alt =" wKioL1LdPBmz67w7ABa2h3aqyMU143.jpg "src =" http://www.bkjia.com/uploads/allimg/140207/2205253045-0.jpg "/> 650) this. width = 650; "title ="

Background: Many friends in the use of Hyper-V installed Linux is always complaining about the slow speed, and installed the system does not recognize the network card, can be in fact for the problem of the network card to propose a feasible

to meet such requirements, currently on the market, Siem products are mainly hp Arcsight (background hanging Oracle Library), IBM Security QRadar Siem and AlienVault Ossim USM, The problem now is that business Siem Solutions are not missing, and Ossim is the best option in open source software.A lot of people just superficial think that

? Where did it go? There are two products available to meet this requirement, currently on the market siem products are mainly hp Arcsight (background hang oracle Library", IBM Security QRadar SIEM and ossim USM siem solution, in open source software ossim to be the best choice. ossim just integrate some open source tools into a si

management, distributed deployment, vulnerability scanning, risk assessment, policy management, real-time traffic monitoring, anomaly traffic analysis, attack detection alarm, correlation analysis, and style= "font-family: ' Arial '; Risk calculation, security incident warning, event aggregation, log collection and analysis, knowledge base, timeline analysis, unified report output, multi-user rights management functions, is this integrated open source tool in the end? Where did it go? There a

How to convert windows logs into syslog Format and send them to the remote sysylog server, syslogsysylog 2. Configuration Then open URL: http: // 192.168.37.23: 6161/and enter the Default User snare and the password set above. The management interface is displayed, We configured syslog mainly to set the following parameters. We should know what it is when we see 514. 3. Verify View the syslog log on linux. The remaining steps are the same as using word to perform log configuration and Sy

the readers, IT also demonstrates the use and deployment of some open-source security tools and delivers a positive energy to the IT practitioners. This book featured a special book with Unix/Linux as the main platform, an open source software as the main analysis tool, and Enterprise Network Security O M as the background. The selected cases cover typical attack types in today's network applications, such as DDOS, malicious code, Web application attacks, wireless network attacks, and SQL inje

Open Source ITIL management tool installation process What is Itop? Itop, the IT Operations portal (it Operation Portal), is an open-source web application for the daily operation of the IT environment, and ITIL is using it to get to the ground. :http://down.51cto.com/data/2090384 How do I install in a Ossim environment? If you choose Ossim, you can say good-bye to the vario

list. Ntop can be directly used in the Ossim system. 1. Introduction to Ntop ____ Ntop is a tool for monitoring network traffic. Using NTOP to show network usage is more intuitive and detailed than other network management software. NTOP can even list the network bandwidth utilization of each node computer. 2. Main Ntop Functions Ntop mainly provides the following functions: ①. Automatically identifies useful information from the network; ②. Convert

Standardization of security incidentsThe general log system can not do the standardization of the log, and in the Ossim system not only need a unified format, but also to special properties, we look at a few typical fields and descriptions:L ALARM Alarm NameL Event ID Security incident numberL Sensor ID: Number of sensors emitting eventsL Source Ip:src_ip Security event Origin IP addressL Source Port:src_port Security event Origin portL type types are

"Unix/linux Network log analysis and Traffic monitoring" experimental environment download650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M02/53/C2/wKiom1Ru9IygmzgRAAQuIqyf7TA962.jpg "title=" Unix-linux123.jpg "alt=" Wkiom1ru9iygmzgraaquiqyf7ta962.jpg "/>1.Ossim 4.1 Virtual machine Download (for servers running on 2~4g memory)2.Ossim 3.1 Virtual machine download (for older servers running 1~2g memory

Network Vulnerability Testing programs that can detect security issues in remote systems and applications. You need an automatic test method and make sure that you are running the most appropriate latest test. Openvas includes a central server and a graphical front-end. This server allows users to run several different network vulnerability tests (written in the Nessus Attack Script Language), and openvas can be updated frequently. All codes of openvas comply with GPL specifications.

C ++ open source GIS middleware Class Library: Gdal (raster)/OGR (vector) provides various types of read/write support Geos (geometry engine open source) is a class library for space topology analysis based on C ++ and is released following the lgpl protocol. The geos Class Library provides a wide range of spatial topology operation functions to determine the relationships between geometric objects and form new geometric objects after spatial analysis operations. The relationship between points

Fool-Operated NagiosMany friends who contact Nagios will find it difficult to install the configuration, the application in the enterprise network time cost is very high, the following through the Ossim to handle it.To conserve resources, first install a lower version of the Ossim system on the obsolete machine, and the next step in the WebUI is to turn on the Fool-operated Nagios tour without writing any c

achieved with sniffer pro as well as with the KE Network analysis tool. Sniffer can display the network connection situation in real-time, if encounter Dos attack, from its inside dense line, as well as the IP address can initially determine the attack type, then can use the OSSIM system of traffic monitoring software such as NTOP, and IDS system to carefully judge. The latter two will be explained in detail in the "Unix/linux Network log analysis an

Forwarding), which is the CEF (router's Cisco Express Forwarding feature abbreviation), is used to check for another feature of the packets received on the interface. If the source IP address on the CEF table does not have a route that is consistent with the interface to the receiving packet, the router loses the packet. The beauty of discarding RPF is that it blocks all attacks that disguise the source IP address.1 ) Detection DOS AttackWith the host monitoring system and the IDS system federa