Blocking is denying access to something. You can block applications, websites, access, or any other number of things. Blocking will stop the item from accessing whatever you've blocked it from.

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36 views

Make computer lock itself after 30 minutes of continued usage

I would like a family computer to lock itself after 30 to 60 minutes of usage, mainly so only my wife can unlock it for those minutes just by entering the password. Is this possible? (I know of how to ...
-1
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0answers
7 views

Comodo Firewall: How can I block any software completely by default for specific HDDs?

For example I've got a few partitions: C, D, E, F, G and I want Comodo Firewall to work like it does, but only for D and G it should by default block all and any access (from and to).
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2answers
28 views

Blocking specific websites from browser (PC and phone) while preventing myself from unblocking them without content of others

I am trying to find a PC software (and app for phone) to block specific websites, and only the person with certain privilege (e.g. who knows the password) can unblock certain websites. (I haven't yet ...
0
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0answers
6 views

How to block an iPhone 4 from calling certain prefixes? [migrated]

I have an iPhone 4 and I need to block certain prefixes between 1-5 digits. For example, I don't want any outgoing calls to be made with numbers that start with "123", "456", etc, so I want to be ...
0
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0answers
39 views

Blocking Incoming IP With Win 7 Firewall

This question was asked before, but the answer is not working for me and the rules of this forum say do not respond to answers, so I am asking again. I went through the following process on the Win 7 ...
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2answers
144 views

How to get a list of domains blocked by my ISP/MikroTik router?

As imposed by my government, my ISP blocks some sites, like Facebook and YouTube. The ISP's MikroTik device redirects the blocked websites to a local IP address (192.168.222.66), which says that the ...
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2answers
78 views

How to fully block a domain using the Hosts file

If I want to block a domain e.g. foobar.com using the host file, I understand from another thread that I can't use wildcards to cover all versions of the domain but have to list each version ...
1
vote
1answer
181 views

How to Block Doodle in Chrome's 'New Tab' page?

My goal is to block the annoying Google "doodles" (i.e. animated soccer-related promos, etc.) that appear in Chrome when a New tab is opened. Here's what's been tried so far: (1) Use AdBlock Plus to ...
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1answer
101 views

How do I block all internet access on the remote machine except for Teamviewer?

I would like to block all internet access on the remote machine but I still want to connect to it via Teamviewer. Is there a way to do this? I've read: How can I block all incoming and outgoing ...
2
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0answers
63 views

Block all outgoing traffic for a User running Wine apps

Good day, I'm using a lot of WINE apps under Linux which work just fine, but one thing I am specifically looking for right now is to block their access to the internet (outgoing), with exception of ...
1
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2answers
415 views

How to block the MAC Address in Huawei HG532e wireless router?

I am using a Huawei HG532e wireless router and I would like to block some of the smart phones of some of the workers who are no more working with us. Please help me to do this work as early as ...
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3answers
184 views

How to block all ports except 80,443 with iptables? [duplicate]

Blocking all ports(in and out) is easy but it's hard with the word "except". I don't know any rules that satisfies the condition. PS: I know this question is nothing new. But in fact, I didn't find ...
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0answers
18 views

How to block sites after I close its last tab?

For concentration, I would like to block Facebook. However my work is also on there so I can't block it at any specific time. I just know that after I close its last tab, every work on it is done, ...
0
votes
1answer
42 views

Block specific url paths

I want to block a path (eg http://superuser.com/megasupersecret), but not the whole domain (http://superuser.com). In the host file, i've tested like this: 127.0.0.1 ...
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1answer
121 views

Is it possible to block websites on Buffalo AirStation WCR-GN?

Is it possible to block websites on a Buffalo AirStation WCR-GN? I've gone through every menu looking for anything that might do that and I can't, so I'm guessing this device is too primitive to be ...
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2answers
88 views

How to block div on website permanently using Chrome?

There is one website that I like, but with a comment section that super annoys me. I want to block the div that holds the comments permanently, across pages, in Google Chrome. For a temporary ...
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1answer
649 views

How to forward blocked ports by ISP

So I've been trying to setup a TeamSpeak 3 server on my pc but ports (9987,10011,30033) are blocked by my ISP, I've contacted them to unblock them but they didn't accept, and it's the fastest ISP in ...
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1answer
143 views

Block https facebook via file hosts [duplicate]

I need to block access to Facebook in my office on certain PCs that are connected to a LAN. I tried using the hosts file, it works for www.facebook.com but not for https://it-it.facebook.com/, how can ...
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1answer
64 views

Unable to block websites in internet explorer

I am using Internet Explorer and want to block certain websites (to increase my productivity, not that it matters). I went to: Internet Options > Privacy > Sites. It promises to block certain domains ...
6
votes
1answer
174 views

Is there any method of blocking remote control software?

Recently someone using a computer of mine started a remote session with GoToMeeting and allowed someone to control the PC. UAC didn't block the session (they're a regular user). It appears that many ...
0
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1answer
121 views

Best way to block websites with PowerDNS?

I'm working on a DNS filtering system for my household. I have a blacklist from MESD with a list of both IPs and domains, but am not sure how to block them with the blacklist. I thought about using ...
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0answers
50 views

What could be causing imac to not access certain sites?

My iMac has security off, firewall, antivirus etc. Yet somehow there are a few websites it cannot access that my macbook can. On the same network. Tried different browsers. Checked the hosts file. ...
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3answers
172 views

Block all websites in Windows 8, except for 3

I would like to create a whitelist of 3 websites on a Windows 8 machine. All other websites would be blocked. This environment is not managed by a server, these will be just 2 independent boxes. One ...
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1answer
521 views

How to block facebook in iBall router?

I use iBall Baton router. Its product code is iB WRA 150N. I want to block facebook in it. So I typed 192.168.1.1 in my browser and entered username and password to reach the page of iBall. There I ...
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1answer
134 views

Untangle Internet Blocking

In Untangle I need to block users' Internet whose MAC are not added in DHCP. If I enable DHCP, it should not fetch any IP automatically. Only Internet should go to the PCs whose MAC addresses have ...
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3answers
3k views

How to block a phone from using my WiFi network? [closed]

How do I block my son's phone from using my home WiFi network? Can it be done by blocking the MAC address of my son's phone?
9
votes
2answers
784 views

Why do some WiFi routers block multicast packets going from wired to wireless?

I have worked with dozens of consumer grade WiFi routers, and they have been really hit-or-miss with this, though it seems to be getting better. Example of issue: A device that can be discovered ...
0
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1answer
40 views

How to block particular URL only in Firefox (Not the entire domain)?

I'm using a site www.abc.com . I need to block only www.abc.com/advertisement and I have to load all other urls in that website? How can I achieve this in firefox? I really need to use that website ...
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2answers
249 views

How to block a particular pop-up window from opening?

Using Firefox (v.27.0.1) to browse a news site, I have a problem of recurring ad pop-up windows, originating from a specific website (amazing-offers.co.il). The ad pops-up when the news page is ...
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0answers
44 views

Blocking cross-domain requests to Google form other sites

Is there some kind of Firefox addon which allows blocking cross-domain requests to a website? I want to universally block all requests to *.google.* from any other website unless I explicitly visit ...
0
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1answer
13 views

Home network file sharing

I am linked on a home network (I have a desktop and the others are on wireless) and have some files I don't want the rest of the house to share (mainly to do with my divorce and study). How can I stop ...
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0answers
39 views

rsyslog block by dns

rsyslog version is 5.8.6 The rsyslog client send message to remote server by udp, the remote server is used by domain, when the domian can't resolv and timeout, the rsyslog will be blocked. I add ...
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2answers
401 views

disable ALL cookie warnings

What might be an effective way to universally block or auto-accept common cookie warning banners before the web browser shows them to the user? Eg. Does a userscript (Greasefire/Tampermonkey) exist ...
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0answers
15 views

Chrome Nany: max time - minutes for every, statistics

I just installed Chrome Nany, but it seems not be working correctly. How can I allow websites to work 10 minutes in 1 hour in between 9 and 17 pm ? And how can I enable statistics? I have the ...
0
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1answer
103 views

Block Connection to Specific BSSID's

I am setting up my friend's network for his kids. I have Tomato firmware running on their Linksys with OpenDNS filtering as well as timed Access Restrictions (ie, no more internet access after ...
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2answers
134 views

Block incoming traffic to the specified IP behind the router

My goal is to emulate network disconnection for a video streaming server behind the router in LAN network. The only restriction which i have that this settings could not be executed on video server ...
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0answers
87 views

Block visitor from specific IP address in Windows Server 2008

I am trying to block all access from specific IP address. I tried add Inbound Rules in Windows Firewall by blocking all connection & program from a IP address (IP address of the other test ...
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1answer
843 views

Blocking youtube Android app from router

I was wondering how can I block the Youtube Android app from the router it self? My router has a function to block a web address or an ip address. It's TP-Link model TL-WR940N. So does anyone know ...
0
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1answer
392 views

How to Block ALL incoming/outgoing internet traffic EXCEPT streaming to an Xbox?

How can I block all incoming/outgoing internet traffic except streaming to an Xbox 360? For the past few weeks, streaming video files from my PC to my Xbox 360 has started failing, with the videos ...
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1answer
156 views

Windows Server 2008 - Remote Desktop 3389 - How to BLOCK Incoming PROXY

I'm managing a Server 2008. I need to access it by Remote Desktop on 3389. But I'm experiencing several Brute-Force attacks on 3389 per day. I notice that it always comes from the same workstation, ...
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2answers
48 views

Is Microsoft's Photosynth app blocked in China?

I've been making photosynths for a few years on my travels but in China I can't seem to log in via the Photosynth app. I get this error: (In fact I hadn't realized until now that it's tied in to ...
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1answer
83 views

How are they blocking RDP on port 80?

I'm on a corporate computer that is behind a very restrictive firewall, and trying to connect to my home computer. I configured my router to forward port 80 to 3389 (RDP port). My idea was to try to ...
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0answers
234 views

Best way to block users from connecting to VOIP (Teamspeak)

In a teamspeak that I work with, we've banned users from comming back and they just change their IP and come back on. We've been searching for a way to keep them out even if they change their IP. Do ...
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2answers
91 views

Blocking Facebook in a system [duplicate]

Is there any possibility to block facebook on a user system without configuring through the server ? is there any coding to be added in somewhere or can we block through a browser ?
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votes
2answers
61 views

Access denied for another OS files

I have dual boot windows 7 + 8. I really need to copy some data from users folder, etc... But when I open win 8 users folder in win 7 and I try to copy something, I get Access denied error. I'm ...
0
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0answers
145 views

Snort installation - pfsense

When I enable the blocking functionality of snort it blocks a lot of legitimate traffic. Yesterday I enabled it and it blocked www.google.ca from working. Anyone have a good set-up that worked for ...
4
votes
0answers
194 views

How do I block Gmail with the Self-Control App?

I've been able to block Google.com, including Google Calendar, but I can't block Gmail in Firefox, no matter what I enter (mail.google.com, https://mail.google.com, the exact address of the account, ...
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1answer
115 views

Block write access in a specific folder

I guess you are all aware of Bettersurf that keeps getting in computers and its almost impossible to find how? Well, I want to get rid of it and only deleting its file does not fix the problem, it ...
2
votes
3answers
975 views

How to permanently block a website in Windows 7

Is there a way to block websites in windows permanently? for example something similar to windows HOSTS file but once an ip is added to the file it can't be removed even by the the person who added ...
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1answer
85 views

“White-listing” USB drives in antivirus?

I was just reading some antivirus manuals and came across a mention that the antivirus will block all read/write access to removable media except for white-listed drives. Can somebody explain to me ...