A web browser is an application which uses HTTP and related protocols to retrieve HTML and XML data from servers. As the web has become a critical source of information and communication, web browsers have become a critical component in information request, transfer and management.

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Why does Safari still support SSL 3?

The "POODLE" attack was made public in October, 2014. Why does Safari still support SSL 3.0 after POODLE showed it to be insecure?
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93 views

Is WebRTC safe for connecting random clients to each other?

I am trying to implement a chatroulette-sque app, and WebRTC seems to be the best choice as far implementing something that doesn't take a vast amount of server resources. My current scheme is to ...
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33 views

Since yesterday, NoScript has asked twice whether to “allow scripts from example.com”. What gives?

Since yesterday 2015-01-19, I have had two occasions where NoScript has apparently blocked scripts from "example.com", the actual domain, not the meta-level foo variable. According to this Wikipedia ...
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0answers
55 views

Is keeping business data in browser database websql secure?

Knowing that Server always validates the data before saving it. Browser app is generating the data based on user input and some business logic and is storing it locally. Browser app then synchronize ...
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26 views

Different chanels for BeEF UI and Communication Server

I am working with BeEF tool and I want to access the UI interface using https (I don't want to communicate via VPN to access the control panel), while at the same time, I need to serve the http hooks ...
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4answers
140 views

Is session expiration for all web applications possible?

In case someone visits an infected site his safety, if his cookies get stolen, may be compromised. Is there any abstract way to expire a session on the stolen session-id so that the id is practically ...
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1k views

Does Microsoft Edge (Spartan) share Cookies, Cache, Passwords, or TLS Certificates with Internet Explorer?

Windows 10 was released with a new browser called Microsoft Edge. Interestingly, Internet Explorer is also installed on the same default install. Given that Chrome and Firefox tend to separate their ...
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0answers
2k views

Does this list every Chrome extension/addin that may leak privacy?

I am looking for a simple list of all extensions, preference, custom processes, and "flags" that may disclose a user's privacy or other details to a 3rd party. To that end, I discovered: chrome://net-...
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1answer
42 views

Sharing sensitive information across servers on visits from the same browser

I have this scenario: Webserver domain A. Generates sensitive information when a request from a browser is received but this information is not disclosed to the browser. Webserver domain B. ...
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2k views

Reflected XSS script passing through URL how to make it work and what are the preconditions for it to work?

Trying to learn about security I set up the most simple website on my localhost consisting of one html page that a apache server serves. I first started trying and appending the JS script that would ...
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2answers
306 views

How the address bar manage the XSS?

I was playing with OWASP Mutillidae II and in one page I've found one vulnerability. In the address bar I've wrote something like : 127.0.0.1/.../?page=text-file-viewer.php/"><script>alert("...
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25 views

How JavaScript malware targets browsers? [duplicate]

What are the main components that JavaScript malware targets on the browsers ? Which aspects of browsers on which JavaScript takes advantage to exploit them ? And which techniques are used by ...
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369 views

Google Chrome Crash Report Analysis

I am new to the field of crash analysis. I recently, by accident, happened to crash Google Chrome. I do not know the reason as to why the crash really happened. I'd like to know it in depth though. ...
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1answer
315 views

Java Drive By & Stub - Explanation [closed]

I have been trying to make some extensions for chrome lately to block some unwanted stuff. I have also been searching for quite some time to find what a JDB does.So , the applet downloads a file , ...
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0answers
21 views

Error 150 (net::ERR_SSL_PINNED_KEY_NOT_IN_CERT_CHAIN): The server's certificate appears to be a forgery [duplicate]

Can you tell me shortly how to fix this problem in Chrome? Error 150 (net::ERR_SSL_PINNED_KEY_NOT_IN_CERT_CHAIN): The server's certificate appears to be a forgery
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1answer
3k views

Google Chrome - save usernames NOT passwords [closed]

I've scoured the settings page and googled this to no avail. I want Chrome to stop saving my passwords BUT keep saving usernames/email. Is that possible? All I seem to be able to do is disable ...
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2answers
104 views

Is it dangerous to interrupt session on a web-site?

For example if I just close page or browser or anything else (without clicking "log out" on a site) - can this somehow endanger my account (info leaking or illegal access to an account) ?
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2answers
2k views

How web browser can shutdown computer [closed]

I would like to deverlop one web application, enduser can configure shutdown computer when task has completed, i have search via internet but i have nothing to complete that. Web browser can ...
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1answer
118 views

What to do if I suspect a website I visit and link to was compromised via an XSS?

EDIT: The script has been removed and apparently the vulnerability has been patched. My employer links to this resource: http://www.myplan.com/ I recently noticed a JavaScript alert was added into ...
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2answers
105 views

Which web browser supports a proxy in proxy configuration? [closed]

Normally you are forced to use a corporate proxy. This is necessary for the company to protect against the internet. But a side effect is, that the internet usage of every proxy user can be monitored ...
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1answer
305 views

How Facebook Determines User Browser Change? [duplicate]

I recently logged in to my Facebook from other PC and got notice. Please login from the PC you previously logged in. I want to know what information Facebook uses to determine this change? I changed ...
-1
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1answer
110 views

What are the heuristics for a malicious url? [closed]

I know that there is nothing like a safe website ,any website which is safe today could be hacked and its visitors could be served with latest malware. What I'm curious about is what checks can we ...
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4answers
236 views

What is the validity of the article which claimed that IE is more secure than Chrome? [closed]

What is the validity of this article which claimed that IE is more secure than Chrome?
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1answer
614 views

Can Chrome's Incognito mode be disabled? [closed]

Is there a way to disable the use of anonymous navigation window (an Incognito window) in Google Chrome for a computer?
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1answer
3k views

Is Opera spying on its users when traffic conpression is enabled?

Correct me if I misunderstand the following quoted paragraphs, but basically to compress something it must be decrypted first. This seems to be the claim of the article but I don't see this as true. ...
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2answers
111 views

What happens when and attacker changes the installed public keys in browser

I was reading about SSL. I understood that each browser comes with a predefined set of known public keys,which is then used to authenticate the messages. I was wondering what will happen when a virus ...
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2answers
374 views

Restore session in Firefox

Restore session in Firefox What does this mean, is it related to the session concept which is stored on the web server? If I stop the computer with my web-app, and then start it again before the ...
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1answer
96 views

Why do browsers have no built-in features to verify the integrity of downloads? [closed]

I just started a download of a large file. Checksums were placed prominently on the download page. But I just realized that I actually never made use of any of the checksums provided for download ...
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1answer
235 views

What is the meaning of “www-ssl” in the URL https://www-ssl.intel.com/? [closed]

While browsing INTEL website I came across the following link https://www-ssl.intel.com/content/www/in/en/data-center/new-center-of-possibility.html?cid=sem63p45119g-c&intel_term=intel%...
-1
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1answer
203 views

What was Microsoft trying to do when they had Windows Updates over their website? [closed]

What was Microsoft trying to do when they had Windows Updates over their website? Now it's completely integrated into the operating system and it seems much smoother. The Linux and Mac I've used got ...
-1
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1answer
63 views

Does this website contain a drive-by download? [closed]

Like others, I am not really sure if drive by downloads can actually happen. I was given a website with a bit.ly link today. I visited it and then immediately closed it. These are what I have done so ...
-1
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1answer
104 views

Custom TLS in Browser [duplicate]

We are developing a JSF web application that has a main requirement of using our own TLS implementation (custom algorithm suites). The clients will connect via a browser. Is there any way (customising ...
-1
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1answer
275 views

Tools or scripts to scrape browser credentials and data?

I'm exploiting machines in a network and I'm currently trying to scrape data to further my testing from the compromised machines. There's no SOE build so i've got a variety of different environments. ...
-1
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1answer
200 views

Reflected XSS Prevention plugin [closed]

Is there any plugin out there which prevent reflected XSS? Plugin could be either for firefox or chrome. Thanks.
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1answer
117 views

How come FireFox came out with another release a week latter? Was a threat discovered? [closed]

I updated to FireFox 13 last week and today I got a message about there being a security update and upgrading to FireFox 14. Was a major security threat found? What justified the release of version 14 ...
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1answer
169 views

Comparing cookie values with page parameters (i.e. href)

Could you suggest if there is any reason to compare cookie value domain, path, etc with web "location.href" and so on? I mean - on the client side.
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1answer
76 views

What to do after exposure to a drive-by infection?

I clicked on a link that pretty clearly offered exposure to a drive-by infection. I won't post the link itself, but I got it from a link which is inside a reddit link (obviously the reddit website ...
-1
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1answer
110 views

Heart Bleeding Bus [duplicate]

This may be a unwise question, but I'll ask anyhow. I have been analysis relatively a bit about the Heart Bleed vulnerability, and I'm curious as to whether it only affects web applications or could ...
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votes
1answer
81 views

Clicking a lot of website links in Google Maps, then sent through multiple URL redirects, and lastly to a page that made my laptop start beeping?

I was in Google maps clicking on all the website links listed in the side panel, looking at every website really fast. Note, they were all tattoo parlors. One of the links I clicked bounced me through ...
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2answers
234 views

What Digital Fingerprints Does a Browser Leave Behind?

I've been drilling down in granularity for this question: Besides IP addresses, how else could one be identified? and I'd like to focus upon the internet browser. What are the digital tracks an ...
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2answers
117 views

How would I start becoming knowledgable about hacking and able to do it? [closed]

Is there a site I can start reading tutorials to simpler stuff to build up my skills??? Or is someone willing to give me a task (easy one) to do?
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1answer
2k views

How to recognize if someone using password Reminder Script [closed]

I have been trying to know what these so called Gmail hacking scripts actually does (just studying for some knowledge purpose) and one of such scripts is this, which seems beyond my knowledge: “...
-2
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1answer
161 views

Vulnerability in Internet Explorer [closed]

An attacker could host a specially crafted website that is designed to exploit this vulnerability through Internet Explorer and then convince a user to view the website. This here being remote code ...
-2
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1answer
2k views

Problems configuring Webscrab to intercept trafic from localhost(Webgoat) [closed]

Problems configuring Webscrab to intercept traffic from localhost(Webgoat). I am trying to go through the Webgoat tutorial and at one point I need to use Webscrap. I configured the proxy though ...
-2
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1answer
58 views

Is Tor Browser vulnerable to WebRTC leak?

If so, which are all the possible solutions to the problem? Are there similar issues to be aware of? Thank you in advance.
-2
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1answer
199 views

Online Password Storage: Is this safe and how can I implement this?

Hello there for an online Tool which offers the feature of storing passwords online I want to implement the following process: A user is generating a secure secret random key with Javascript This ...
-2
votes
1answer
100 views

Storing Data Without Knowing Anything About the User

Let me start by stating that this is really my first foray into encryption. I have written username/password systems, and such, and am familiar with salting and hashing passwords... but I have never ...
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2answers
370 views

Is “HTTPS” ~100% secure? [duplicate]

Assuming that we have a "green bar connection" to a website, e.g.: Is an attacker still able to sniff our traffic? How secure is a user from man-in-the-middle attacks when he has established a "...
-3
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1answer
206 views

What keeps Facebook information safe from botnets and infected computers?

I've read a few articles which suggest that somewhere around 30-50% of PC's are infected with malware. Supposing that means that hackers then have control of those computers to do as they please (root ...
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3answers
69 views

How important are my cookies from a security perspective?

If a hacker makes a copy of all my browsing cookies, what could he/she do with that? What are the worst case scenarios?