Block IP Address/Site

Have asked this on another site with negative results. But the problem is that I use Shirt-Pocket's backup program "SuperDuper!". Works fine for me. I wanted to update the program to its latest revision. SuperDuper will phone home and look for Updates like a lot of Apps. Problem, could not get there. I tried going to the site on my MBP at home and could not get to the site via the Web using both Safari or Firefox. I could however reach the company via email. They replied Server was not down and that obviously the email got thru okay. Same Server for them. I tried this at work and on my wife's Windows XP Machine and I could get to the site and D/L the upgrade from there. I have checked Safari/Firefox for blocking Sites. Firewall (OSX) is off. My Router which I hook up to wireless is set with no blocked sites. I am able to go to any other site with no problem, play WOW, go to Joost, etc. Since this is affecting only the MBP I assume that there must be a setting somewhere that could be locking out individual sites. Does anybody have a clue where I could look to see if its being blocked at the OS Level or maybe in an internal Firewall setting that I cannot see? Thanks!!
Bill.....

Little Snitch?? Not sure what you are talking about. I have never heard of it. But if its there, it sounds like I may need to remove it.
Bill......

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My Macbook (safari) suddenly thinks it has adblocker but i never installed it and its not in extensions. its blocking a tv site i watch - how to remove it if it's not there?

My Macbook (safari) suddenly thinks it has adblocker but i never installed it and its not in extensions. its blocking a tv site i watch - how to remove it if it's not there?

Check ...
~/Library/Internet Plug-ins
and /Library/Internet Plug-ins

PDF forms won't open. Says Adobe Reader blocked for this site

In last few days, when I click on link to a PDF document, I get a new tab, but a black message saying Adobe Reader blocked for the site. I've installed, and agreed end user; but nothing changes.

This page should help: Safari 7 and 6.1 block PDFs | Acrobat, Reader
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How to connect to a network that has blocked Mac addresses?

My school has blocked Mac addresses how do I get around this?

lllaass already answered, and JakeStebbings provided as helpful a suggestion as possible.
You might as well mark your own response as "answered" and move on:
That's impossible.

What good is it to have a router that doesn't block mac addresses like its supposed too!!!

what good is it to have a router that doesn't block mac addresses like its supposed too!!!

At 10:30pm I think I'd like to talk this out....Lemme give you some more details and lets get some hardware programmers involved. I think this is a cross-platform conflict or at the remote a outdated hardware problem. What do you need from me to track this issue down? I have been patient and have waited over 1yr or maybe 2, waiting for an update to correct this issue. Alas, there has been no solution to this problem. I have 13 seperate MAC addy's on the network. 1 wired and the the rest wireless(some constant, others random). All on a schedule(some timed access, some all the time). I have macBooks, Labtops, Desktops, Ipads, Ipods, DSIs, Windows7, WindowsXP Pro, PS3, AppleTV and a few random BlueTooths. Not that much.
Anyways, I think somehow there is a hole because of cross-platfom compatability that is making my daughter able to get on the net unless I change the wireless password......
No I have no proof...It's just a feeling

DISABLE" ALL user web/internet addresses/sites in a PDF?

Professionally & Personally - I use, make, and Read many PDF files daily [reports, documents, & books]; I have many "many" thousands of PDF documents in my Archives.
A. Background:
1.    I have heard, since Acrobat 5, many security specialist have deemed JAVA as a THREAT; and PDF as a security concern! Recently Reported Home Land Security has deemed JAVA as an on-going "continuing high threat", in spite of se7u11; reported that DHLS expressed that 28% of reported ATTACKS were from Adobe Acrobat PDF files embedded user malicious software code [ever growing numbers of attacks]. <PDF security is a major growing DOD concern!>
2.    To my great surprise from "IT" professional who disabled JAVA in his Department's systems, the current Security Software and specific program updates offer no real solution or resolutions to this ongoing security problem. I understood that Virus and Trojan Checkers do not check malicious software code hidden inside PDF files, and software updates do not remove or make safe the malicious software code in the actual PDF – thus it remains a potentially very DISTRUCTIVE-DATA-BOMB just setting in your databases awaiting to be activated at some future date.
3.    "This is very tedious and time consuming!" I have since disabled JAVA in my Adobe Acrobat and run each PDF through "PDF OPTIMIZER" - Discarding all User Data, User Objects, and especially User JAVA Codes – and disable my LAN internet connection -- before utilizing it. I don’t know if this is of any good or not – but I feel safer.
B. PROBLEMS & QUESTIONS (I’ve given each question its own string to assist with preventing confusion)!
2.    Using an Adobe Acrobat program function - how can I "REMOVE & DISABLE" ALL [100%] of user noted, embedded, or hidden web/internet addresses/sites in a PDF? What is Adobe's solution?

try67;
I do so appreciate your assistance…
Each of my “QUESTIONS” are specific, direct, and unique – Please Read THEM and answer if you can – if you do not have the technical ability or understanding of my question please do not “scold” me!
Although I have used in business and own computers since the 1970’s [built one myself], I’ve not had to concern myself with programming since, DOS, Lotus/IBM/Apple Basic and COBAL --- especially after XP release I gave up even trying to figure what each does. I did not mean to offend as to which specific JAVA version and/or product is the problem, since I personally have no CLUE – and today totally depend upon goodwill of smart guys like you.
Specifically why recently DHLS [IT security folks and DOD for many years] is saying that Malicious Software code in PDF files is such a big threat and responsible for 28% of the systems attacks I do not know the technicalities or reasoning of these assertions – except it had something to do with JAVA CODE/JavaScript[?] contained inside the actual PDF which virus software doesn’t detect or destroy? I do not know if it is the Additional CODE placed inside the PDF by the bad actor and/or the changing of actual Adobe Program Code is the problem? I may be chasing may tail!
My biggest concern for many years into the future -- is protecting my very large PDA database/Archive, multiple Systems, my personal information, and to try to the best of my ability to not pass PDF having within it Malicious Software CODE [JAVA CODE/JavaScript?] put into it by a bad actor.
Since my PDF database Archives [and back-ups] is many terabytes – it is impossible to “import” each PDF into Acrobat and run PDF Optimizer (removing Adobe known user placed codes and data) – as I am doing now.
This is again my very specific question - Using an Adobe Acrobat program function - how can I "REMOVE & DISABLE" ALL [100%] of user noted, embedded, or hidden web/internet addresses/sites in a PDF?
Thank you so very much for your knowledge, help, and interest.

I need block a particular site, just like in IE when i goto Privacy option I can specify and site & say Block - where can i find thi s in firefox?

I need block a particular site, just like in IE when i goto Privacy option I can specify and site & say Block - where can i find thi s in firefox?
I've been getting some junk websites while I am working. I need to block them completely.
Please advise. Thanks,

There is no equivalent in Firefox. You can use the [https://addons.mozilla.org/en-US/firefox/addon/3145/ BlockSite] extension to add a similar feature.
If the junk sites are coming up whilst you are browsing, this may be caused by malware. You should consider scanning your computer with some malware programs. It is best to run several as each will pick up things that the others miss. Some scanners you can try are:
* [http://www.malwarebytes.org/mbam.php Malwarebytes]
* [http://www.superantispyware.com/ SUPERAntiSpyware]
* [http://www.lavasoft.com/products/ad_aware_free.php Ad-Aware]
* [http://www.microsoft.com/windows/products/winfamily/defender/default.mspx Windows Defender]
* [http://www.safer-networking.org/en/home/index.html Spybot S&D]

How to check if Cisco WSA is already blocking the malicious sites?

How to check if Cisco WSA is already blocking the malicious sites?

Depends on what you mean, but in general what you did will not work.
The usual intent of RMI is to have several processs running and all of them use one process as the repository.
A static value is only visible in one VM instance thus it will not be visible in another process.
So in that situation you could check if the the server socket that the RMI using is open. But just catching the exception, presuming that you catch the correct one, is also sufficient.

Adobe reader blocked for this site

Since the transfer to OSX Mavericks it happens rather frequent that at opening a site page I get the message "adobe reader blocked for this site". I do not know if the installation of Adobe reader is required by Mavericks. I thought it is by default that Preview should take care of this. Or???????
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Any suggestion on what is going on would be appreciated.

OK, found out how to restore Preview to be the default for opening PDF files. However, Safari 7.0 still refuses to use Preview as the default to open pages that require a PDF reader. Anyone knows how to tackle this?

How to block IP addresses or IP blocks through the 5505 ASDM interface, not through command lines?

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Unfortunately I can't share any information on the router. It's company policy. But, if you could let me know where in the GUI interface of the router where I can find the ACL and how to enter the IPs to block I would really appreciate it.

How to block mac address in 2800 router

sir
how to block mac addresses in cisco 2800 router

Hi,
To block mac addresses you can simply create Mac based ACLs which ranges between
700 to 799
Example:
access-list 700 deny xxxx.xxxx.xxxx.xxxx
access-list 700 permit yyyy.yyyy.yyyy.yyyy
now you can apply it on interface:
int f0/0
access-group 700 in
exit
Regards,
Rahul Chhabra
Network Engineer
Spooster IT Services

Block IP Address in J2SE

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Java is not suited. It gets data only after it's been processed by the os. You need somethin that works in the os.

Blocking email addresses

How do I block email address of a particular stalker?

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I m working in an organization where web-sense is installed to block all irrelevant sites, i have installed itunes but it does not run a window pops up with message 'itunes is not connected to the network' can anyone help me out?

i m working in an organization where web-sense is installed to block all irrelevant sites, i have installed itunes but it does not run a window pops up with message 'itunes is not connected to the network' can anyone help me out?

There's a whole lot to read in your post, and frankly I have not read it all.
Having said that, this troubleshooting guide should help:
http://support.apple.com/kb/TS1538
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Is there a way for me to block a page within a website without blocking the entire site?

I want to block some kids from my son's Facebook profile, if I block them using FB he will just unblock them. I've tried altering the hosts file but it doesn't work unless I block FB entirely. Is there a way to block pages from a site without blocking the entire site?

Not sure but try this:
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* Close the Page Info window -> Restart Firefox
Check and tell if its working.

Block IP Address/Site

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