An attempt by a threat to exploit a weakness in a system.

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2
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1answer
295 views

Facebook iOS SDK Authentication

The Facebook iOS SDK only needs your bundle & app IDs of your iOS app to match those of your Facebook app. If I find out an app's app ID, can't I just create another iOS app with that app's ...
1
vote
1answer
41 views

Attack using weird characters followed by some javascript in a URL?

I'm seeing a very weird attack this morning from a pile of VPS instances spread out across the US. The URLs look like this: /js/bundles/,!0):this.element.propAttr( ...
0
votes
1answer
100 views

How is Cross Site Flashing performed?

I read about cross site flashing in the OWASP testing guide. I know the difference between XSS and XSF. But what I am looking for is how attackers perform a XSF attack. How is it possible since there ...
1
vote
0answers
43 views

Kerberos v4 replay attack vs. sliding time window

Just wondering about a replay attack against Kerberos v4. So v5 has a replay cache that takes note of tickets to prevent replay attacks. Kerberos v4 does not have a replay cache, though. Say, I ...
1
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0answers
69 views

The simplest way to emulate TCP-IP protocol violation / anomaly attacks

Reading up upon security on web applications I did not found that much info on TCP-IP and in particular HTTP/UDP protocol violation / anomaly attacks. My question: What is the general mechanism of ...
1
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0answers
104 views

Anyone seen weird messages in their logs?

I've been reading over the logs on my honeypot and discovered the following messages that seem to be either gibberish or a cypher message: kernel: v0 neigfradn tt kernel: [2108296.63083] devc nt nee ...
1
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0answers
174 views

How does an attacker authenticate to a service using just the hash of the user (after performing a pth attack)

Let's say the attacker got the username and the password's hash. How can he use it when authenticating to some service in its domain with NTLM , for example? How can he send the request as the ...
1
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0answers
2k views

Whole system ACK flood attack making internet slow

Over the past few days, I'm noticing that the log of my wireless router is showing an ACK flood attack from various IP addresses. I use a D-Link DIR-600L. I've searched through the internet, also ...
1
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0answers
121 views

Disable HNAP on D-Link router

I'm concerned that Home Network Administration Protocol (HNAP) is a serious vulnerability that exposes consumer network routers to remote management by malicious entities such as government ...
1
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0answers
3k views

Linux Hydra issue - random correct password success

I have an issue with Hydra when i use it. First let me inform that, i read multible guides, tries the excact same command lines as in guides directly supported by the Damn Vulnerable Web Application ...
0
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0answers
37 views

Victim loses Internet connection during MITM attack

I tried to do MITM attack on my network. I enabled ettercap, marked my router as TARGET1 and my second computer as TARGET2. Then I enabled 'ARP Spoofing'. I do not know why - but after this operation ...
0
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0answers
165 views

My Ipv6 is under attack by the smurf6?

when i go to whatsmyip.org under my host name i get "Your.Ipv6.Is.Under.Attack.By.The.Smurf6.Info" what does this mean? I'm using private internet access as my vpn so i'm guessing PIA is under some ...
0
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0answers
116 views

Perform THC-Hydra Dictionary attack on Microsoft forefront TMG login

I work as an IT consultant in a High School. Recently, a student was able to gain access to a teacher's account on the school intranet. When questioned, he simply stated that he "hacked" the system ...
0
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0answers
139 views

Apple ID phishing lead to my router infected?

For future visitors, I will try to be as general as possible, but I must include details to give you a full picture. As my Apple ID's security email address belongs to my brother, he forwarded an ...
0
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0answers
99 views

How to avoid cloaking attacks?

A few days ago, we found a lot of web pages on Google with the name of our web sites, for example http://website.com/public/our_agency_name.asp. Every day we find more of this kind of URL. Looking ...