The art of responding to incidents in an organized and thoughtful manner.

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450 views

IR Jump Bag - What kind of bag/container to use?

I am working on putting together an Incident Response Jump Bag (detailed here). Any suggestions on what type of container/bag to use for this? It seems like a lot of little items that could be ...
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3answers
205 views

If my server was compromised, is my database safe?

I have an AWS instance running a rails app that I don't actively maintain. Since I didn't keep track of what was going on with this app, I didn't update it promptly when all the rails vulnerabilities ...
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2answers
3k views

Wireless Adapters for Testing with BackTrack

I would like to begin testing and working with BackTrack. I have heard that the Alfa AWUS036H wireless adapter works well with BackTrack and allows for packet injection. This adapter, however, is ...
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1answer
280 views

System image that does not allow for recovery of deleted files?

We are working with an contractor regarding a compromised computer. The contractor has asked for a dd dump of the drive. However, my understanding is that dd would allow the contractor to recover ...
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1answer
41 views

Additional Protection Against DDoS

We have subscribed to an upstream ISP's protection service to protect against DDoS. I am thinking of developing a incident procedure in case my ISP's DDoS mitigation fails (highly unlikely right?). ...
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1answer
64 views

Definition of security incident [closed]

What's a security incident in information security? Can an unsuccessful attack (blocked by an IPS for instance) or an attack without real impact (a port scan for instance) be considered a security ...
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1answer
84 views

Is there a “how to” about Gmail fraud, updated at least once per week?

My Gmail account has just been cracked and many of my contacts are receiving fake emails, claiming that I'm in troubles and requesting money. Searching for advice, using Google, about what actions ...
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2answers
175 views

To which entity merchants must report credit card breach?

In the incident that a Marchand like Target or Home Depot, detects credit cards are breached, who they need to notify? Visa recommends informing the merchant bank, and/or Visa Incident Response ...
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1answer
80 views

What are features of a suitable tool for tracking and reporting security incidents? [closed]

What are features of a suitable tool for tracking and reporting security incidents? Is it a bad idea to have one central repository for tracking all types of incidents, from helpdesk issues, to ...
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1answer
80 views

What security considerations should I take when planning do to Incident Response in my hybrid public cloud environment?

I am trying to compile a list of areas one should be aware of when doing Incident Response on public cloud environments, e.g. a hybrid public cloud, where some services are provisioned in local ...
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1answer
82 views

Ensuring security of a Disaster Recovery Plan

The Disaster Recovery Plan (DRP) is a document that outlines, in detail, the actions that should be taken to restore systems & files in the event of a catastrophe. The fact that these plans hold ...
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2answers
102 views

Is there any any security threat due to advertisements?

I was working on my localhost in my computer but I was connected to internet. Recently I downloaded a few music files and since then advertisements are getting popping into my browser through which I ...
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1answer
130 views

Is there a Snort rule that equates to “something suspicious flagged from a client side application?”

The reasoning is what if an enterprise monitors snort alerts more-so than say syslog. Is there a specific pre-defined alert for 'client side app says something fishy is going on'?
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0answers
47 views

SSH attempt blocked now ECDSA keys changed

Last night I had an external IP tried to access my server over SSH. The attempt was blocked as it failed to authorise in the number of times and time limit that I'd specified. Doing a whois on the ip ...
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2answers
103 views

What is a “proof of concept” file to report security issues?

Last month I reported a security issue to Adobe through an email encrypted with PGP. I recieved the comfirmation email, but no response past that. I checked the "Alert us" page and it said that you ...
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1answer
37 views

Adobe PSIRT Average Response Time [closed]

Anyone have any experience in contacting the Adobe Product Security Incident Response Team (PSIRT)? I sent in an exploit that I found two weeks ago and I have not heard from them since. Would they ...
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3answers
470 views

Why bother with attack detection?

The question below goes from a wrong assumption that attacker is able to spoof IP when making HTTP connection. But attacker isn't able to spoof IP if he doesn't have direct access to connection ...
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1answer
590 views

Extremely suspicious phone call — what to do? [closed]

Two days ago, I received a call. Someone with a female, possibly asian voice asked "are you using your computer in internet right now." I said "yes", then asked "who are you?". At this point, they ...
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1answer
61 views

sourcing harrassing texts [closed]

I live in the US. Someone is texting harrassing messages to me. I have done a reverse lookup which dead-ends in a landline number. The number I have has been confirmed by my wireless Carrier. It ...