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0
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1answer
81 views

Log information for SIEM auditing in Linux

How can I know what all types of events generated by Linux. I can get this from the logs, but reading logs and noting ID's is very time consuming. All events might not be triggered. I need this ...
1
vote
2answers
446 views

Best practices when classifying log messages severity in an SIEM

When deploying an SIEM solution, what is the best practice when classifying the severity of each event that is being sent from individual devices? I understand that this may be a little bit ...
0
votes
1answer
236 views

SIEM v/s Network Forensic

when SIEM is already implemented in a enterprise network; does it not do all tasks and report like network forensic investigation? Or can we do away with SIEM and have only Network Forensic tools ...
4
votes
2answers
339 views

SIEM log pre-filtering question

As everyone knows each company wants to save as much money as possible. I have been tasked with pre-filtering logs on less important status/health messages before they get to the SIEM. Does anyone ...
4
votes
2answers
1k views

Event monitoring for a home network

I'd like to utilise some of the free SIEM type products out there to increase the chances that I will detect attacks and compromises of any of the devices on my home network. Most of my home devices ...
180
votes
18answers
12k views

Passwords Being Sent in Clear Text Due to Users' Mistake in Typing it in the Username Field

Upon reviewing the Logs generated by different SIEMs (Splunk, HP Logger Trial and the AlienVault platform’s SIEM) I noticed that for some reason quite a few users tend to make the mistake of typing ...
0
votes
1answer
413 views

Weird issue with Firewall blocking NATed packets

From my SIEM I am seeing that a (we don't own the FW) Cisco ASA is blocking packets destined for the internal network (post NAT), here's what I'm seeing (IP addresses are faked due to security) ...
1
vote
0answers
135 views

What becomes of SIEM when a large database like teradata gets involved? [closed]

My topic sentence says it all. I want to know the effect on performance, storage and analysis capabilities when teradata database is added. I'm talking about 70TB of storage with internal ...
3
votes
2answers
390 views

How to design SIEM RFP, keeping in view large database requirements?

I need some help regarding the design of SIEM requirments. In regard to large databases, what general requirements do I need to provide in order to provide coverage related to DB security? Some of ...
0
votes
1answer
200 views

SIEM technology is it database friendly? [closed]

I have a few questions regarding the use of Databases in SIEM technology. I would appreciate if you guys can help me understand / answer these questions. The answers from you help me design the SIEM ...
1
vote
0answers
874 views

SIEM-AlienVault; Risk Metrics, Assets, and basics [closed]

Been trying for a week now to get AlienVault (referred to as AV hereon) running with little success. I've gone through 2 installs so far. First time messing with SIEM, though have very limited ...
1
vote
2answers
5k views

How to connect sensors such as Snort to AlienVault SIEM?

I want to connect some sensors such as Snort and OSSEC to AlienVault SIEM. How can i do that?! Is it possible to send logs via syslog?
9
votes
4answers
1k views

SIEM system, what are the benefits?

Each person in the company has a unique username/password, and nobody should log in with his username/password but him. I want a program that would inspect the logs that includes a list of all the ...
3
votes
2answers
776 views

Security logs on Linux, Solaris and Windows

As the company's security department, our system administrators ask us what they need to log for SIEM (Security Incident and Event Management). We don't have any prepared documents and are seeking ...
3
votes
2answers
1k views

SIEM and Windows Event Logs

When considering what Windows event logs to incorporate into a SIEM solution, should I be looking at just the Security event logs, or all categories of event log? How useful are the other categories ...
5
votes
2answers
333 views

Enterprise security incident response and detection

I have a decent understand and experience with securing and setting up smaller networks, although absolutely no enterprise experience. I understand at such a large scale there are different ...
7
votes
1answer
1k views

Security Operation Center (SOC)

I am looking for resources and details on establishing a security operation center (SoC) or network operation center (NoC) based on ITIL or any other applicable regulations. Where can I find good ...
0
votes
2answers
295 views

is there any solution to manage network forensic, SIEM and intelligence analysis and investigation in a enterprise network?

Anyone have experience in a solution to manage in an integrated view this functionality ? - network forensic - SIEM - intelligence analysis and investigation Like Niksun or Solera solution do ? I'm ...
11
votes
3answers
450 views

Do any of you who are *really* dealing with APT have any recommended intelligence feeds for SIEM/IDS/etc?

This question about Advanced Persistent Threats (APT) was posted by Rich Mogull on twitter. I copied it here because I'm curious too. Rich posted these follow-up tweets: And by APT I mean real ...
16
votes
3answers
996 views

What techniques and tools do you use to relate security events?

You have central logging going, detailed app logging/alerting (e.g. modsec), network based security alerting (e.g. snort), and whatever else feeding your observation deck. Do you have any cool ...
2
votes
2answers
98 views

When would you support the storage of Security & Application event logs in the Cloud?

Under what conditions would you be comfortable storing server log data residing in a secure facility, off-premises? When would you consider a SaaS /hosted solution and what value add should that ...
7
votes
2answers
425 views

What features do you look for in an Enterprise Log Management solution?

This question is for IT Pros, and people who manage a company's infrastructure. Developers should see this related answer for tools geared for them. What are your requirements for such a Event Log ...