Security / Firewalls :: How To Protect Network

Nov 29, 2011

We are a non-profit organization that is heavily reliant on interns that use their own laptops a lot here. My concern is they come in and connect to our wireless network with no supervision or anything else. I am worried they will introduce a virus, trojan, or something to our network. What the best way to keep them from introducing unwanted malware from a thumb drive, virus in email, or something to that effect shy of standing over them while they install and run an antivirus software?

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Security / Firewalls :: Sonicwall Network Security Appliance - Receiving A Content Blocked Message?

Dec 24, 2011

I'm new to IT, and have been put in charge of managing our servers hile my boss is on vacation.We currently have a Sonicwall Network Security Appliance that handles our Firewall/VPN and have web content filtering set in place.I have a user who belongs to 2 CFS policy groups that we have set up. I've double checked with Active Directory, and he is a member of both groups.

This person SHOULD have access to Job searches/ and Restaurants,but receives a "content blocked" message on his browser.It appears to me that the settings in Sonicwall are correct, as well with AD member groups.

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Security / Firewalls :: Connecting To A Security-enabled Wireless Network?

Jan 19, 2013

I am trying to connect to a Security-enabled wireless netowork. I have the key. My problem is that I can't seem to figure out how to enter it. When I try to connect I open the "view available networks"window. I see the network name and it shows a strong signal (all 5 green bars).

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Security / Firewalls :: Limited Network Access?

Apr 11, 2011

I am trying to figure out how to give computers that connect to my LAN limited access. I have heard that some viruses, though rare, may travel through the network and infect all computers on the network. I want to prevent this. Is there any way to give computers connected to my network strict access to only the internet to prevent viruses or any other harmful attacks?

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Security / Firewalls :: Possibility Of Network Being Compromised?

Mar 8, 2012

I was wondering how would it be possible for a person to gain access to computer through my router? Or is that even possible? Just a quick rundown, the past few weeks, 2 of my email accounts have been compromised, one was email i had for years, the other was a new random email that i rarely use. In the same week, both these accounts were "hacked" the passwords were changed and i can't get access to them. Same goes for my fb account also compromised. These emails aren't linked to the fb acct neither. I know you might think yeah, i might have clicked on one of these phishing links, but i assure you haven't, i have never entered any of my information on random sites or anything like that. Actually i only really frequent 5 or 6 sites on this certain laptop and i have never downloaded anything on it but songs from iTunes.

I've scanned my computer numerous times, and even went as far as to factory reset it, so i don't know how high the possibility of me having a key logger is.So i guess i'm asking, how would a person be able to have gained access to computer w/o having it in their physical possession? Can i be getting hacked through my wifi connection? What information of mine would someone have to have in order to access my computer and monitor my web activity?

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Security / Firewalls :: Block P2p Software In Network Through Router?

May 5, 2012

My problem is that I want to block p2p software in my network through router, how can i do for this...

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Security / Firewalls :: How To Open Restricted Sites On Network

Jan 27, 2012

How to bypass a MaAfee firewall implemented on network to open restricted sites.

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Security / Firewalls :: Copy File In Local Network?

Jan 16, 2013

copy or move into local area network? If any software to check which PC or Workstation or Users or IP to do this.

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Security / Firewalls :: Server Unexpectedly Closed Network Connection

Feb 4, 2012

I was trying few days ago a tutorial of SSH tunneling, but I got an error,"server unexpectedly closed network connection", although I did everything like in the video tutorial and port 433 was not closed.

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Security / Firewalls :: FCC Is Investigating Pogo Game Site Because Of Poor Security

Mar 24, 2013

Is it true that the FCC is investigating the Pogo game site because of poor security? Is Java the cause of this problem?I'm very leery of getting on the Pogo site because I've been told that my computer could get a virus and crash.

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Security / Firewalls :: Install Microsoft Security Essential On PC?

Sep 15, 2012

I want to install Microsoft Security Essential on my PC, but I am not sure which download I need. One says amd64 and the other is x86. I am using windows xp 32bit.

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Security / Firewalls :: Security Tools And Techniques For Wireless LAN?

Apr 20, 2013

Some security tools and techniques for wireless LAN??

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Security / Firewalls :: Get Security Key Password For My IPad?

Jun 10, 2012

How can I get the security key password for my iPad?

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Security / Firewalls :: Security Update Keeps Trying To Install

Dec 28, 2011

I have windows xp home and the last few days a security installation has kept trying to install ie: "Microsoft Visual C++ 2005 Service Pack 1 Redistributable Package (KB2538242) (update 1 of 1)..."

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Security / Firewalls :: What Can The Other Computers See

Feb 13, 2012

I opened my iTunes program today and noticed a roommate's MP3 files were picked up on my network. I think the name of the program is Rocket Tube MP3. Anyway, I came on here because our computers use a Wi-Fi internet connection and I was wondering how much of my web activity (history, cookies, temporary files, etc) he could see from my laptop if his computer was a desktop downstairs. He's very tech-savvy (a former IT guy) and I don't want him snooping through my personal records.

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Security / Firewalls :: Lan To Lan Vpn Tunnel Is Not Working

Feb 12, 2012

I have problem with the Lan-to-Lan VPN tunnel.the VPN working fines since 9 months ago without any problems.Suddenly got the problem!,In last two days we faced problem the VPN down.in first time the problem in phase-2.. but after that in phase-1... in latest no data packet received to their side.

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Security / Firewalls :: Static IP Will Be Changing With The New ISP?

Apr 27, 2011

I am looking for some resources on what steps would be involved in configuring a Cisco ASA 5500 when obtaining a new ISP. Since our static IP will be changing with the new ISP, just need to know what configurations changes will need to take place. We currently have a working config with DSL, but are switching to cable. We are using a DMZ configuration, and are going to try using ASDM first since that should be easier

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Security / Firewalls :: Port Scanning On LAN

Jul 24, 2012

There are three Win 7 laptops on the LAN trying to connect to the ASA5500 Firewall. They generate a Severity Level 3 alert and try the same port three times then move to the next numerical port and try that three times. Is this a malicious Hack.

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Security / Firewalls :: Possible To Change Nat Type

May 22, 2012

can i change my nat type from type 3 to type 1

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Security / Firewalls :: Why Can't Get Into Specific Website

Dec 6, 2011

I have been trying to get into one website (url)The world's best online marketplace, List free Classifieds,buy and sell - auction,post a job and get hire from over 1 million top professionals. | Wanaifieds.com and I can't get into the site from my home I can get into the site everywhere else but here I called the service provider and their telling me it's not them they don't block website and the IP is not stationary so their nothing wrong with their end I called the hosting company of the website and they told me they don't block any IP's I don't know what to do I do remember when it was working about 4 days ago I tried something o the site and I messed up and I clicked back instead of putting my password a little box poped up and said something about a certificate or something but I just clicked off and when I tried to get back on the site.

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Security / Firewalls :: Some Of IP Address Is Shunned?

Aug 26, 2012

I'm working with Cisco ASDM 6.1 for pix. I want some of ip addresses are not shunned thus provide a list of addresses which should not be shunned in threat detection, but some of ip addresses are shunned yet.

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Security / Firewalls :: How To Block Website

May 20, 2012

I want to block 10.0.0.1 and 192.168.1.1 but my router says invalid domain so if will the guess network be able to go to page 10.0.0.1 and 192.168.1.1 even though I don't block it? I have a bypass account but don't want anyone else to access 10.0.0.1 and 192.168.1.1. Also can you tell me some proxy sites I can block?

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Security / Firewalls :: Associated Service Not Running

Nov 30, 2011

Windows firewall settings cannot be displayed because the associated service is not running

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Security / Firewalls :: How To Turn Off Firewall

Apr 20, 2012

I'm not sure how I turn off my firewall

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Security / Firewalls :: Difference Between NMS And SIEM?

Dec 8, 2011

Finding the difference nms and SIEM. But I couldn't find until now.

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Security / Firewalls :: How To Block Traffic From A Lan Ip

Jan 16, 2013

when I run nestat -b command. I always see a lan ip sending TCP traffic to my computer with state syn_receivedProto >> Lan Address >> Foreign Address >> state >> Process idTCP >> (my ip) >> 192.168.2.222(lan ip) >> syn_received >> 4

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How To Protect Files From Home Network

Jul 30, 2011

My proplem is about my home network. There is computers on my home network can access to my files!How can i protect my files from them

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Protect The Wireless Network Key From Hacking?

Dec 29, 2011

how can we see who are connected to our wireless network and as in some types wireless key can be see or hacked, how can we stop or prevent this.

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Security / Firewalls :: IPhone 4s Won't Connect To Router

Nov 8, 2012

My Iphone 4s will no longer connect to my WRT54G Linksys router. I know it's a security issue because if I disable security, then it connects. I'm using WPA-Personal, AES, Mixed mode.I've already tried resetting the network settinegs on the iphone a couple of times.

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Security / Firewalls :: Router Is Shown Publicly?

Apr 2, 2012

I've recently spotted my router's configuration page is shown publicly if they connect to external ip or a domain name I've set up to my own IP through a web browser (it's a game server)I see it as a security thread, that everybody can connect to my router's configuration page and want that down asap!

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Security / Firewalls :: Web Monitoring And Filtering Software?

May 10, 2012

good web monitoring/filtering software for use in the home? I want to be able to monitor/review visited websites and block harmful/unsuitable content.

Must be compatible with Mozilla Firefox.

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Security / Firewalls :: Can't Detect Networks After Uninstalling AVG

Apr 8, 2013

A couple hours ago I installed AVG free antivirus and pc-cleanup and decided to uninstall them after seeing poor results. When I rebooted my computer, I was unable to, and still am, to find any wireless networks. I've tried disabling Microsoft firewall and restoring but everything has failed.

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Security / Firewalls :: Get Good Parental Software?

Aug 10, 2011

Does any one know of a good parental software, one that controls searches and websites. I just bought my 12 yr old daughter a laptop and want to keep her safe online

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