1/23/2024 0 Comments Ultrasurf 2017Migrating a Peer to Peer network to Server based network Hardware.We have 2 technicians who use it.Action1 has its shortcomings for sure - but it works quite well.I am however look. The cost per annum is around $1200 (US dollars). We are currently using Action1 for our internal IT dept RMM. What options are there available to help stop these attempts?We have the standard 15 minute idle timeoutWe take the mouse jigglers.We inform of the obvious reasons to both the people doin. There are tons of ways out there to bypass a policy screen lockout. Stop people from bypassing screen lockout/timeout Security.The internal network is locked down tight, but they can use their personal devices to go to facebook, do their personal banking, etc. Another client of mine has a second external facing wireless network - totally separate from their internal network. You may find that loosening the Barracuda policies might reduce their need for a bypass. In their case that seems silly so the users find a way around it. I was a client last week that (true story) blocks SpiceWorks. Telling someone that the next time they are found with Ultrasurg or any other proxy, is going to result in their firing - well it tends to concentrate the mind.Īt the same time, if so many users ARE using Ultrasoft, you have to ask your self why. Prefacing such dramatic action with an all hands email (do not do this), then a few simple scans. A few well placed firings for violation of acceptable use policy is certain to get the attention of the rest of the users. You could do a scan of all systems and fire the owner of any machine that is found to have ultra surf on it. Clever users will usually either try or try and succeed in finding a way around it as long as the risk to them is low. I often find that using technology to solve a user issue is often a waste. depending on your organization and network you may be bale to put this device in place and eliminate the problem for much less then you think. Once we invested into a Fortigate Firewall and replaced our Core router with it we were able to activate the application control on the specific objects that we needed to and block it completely at layer 7. But we were left High & Dry with the macs and the iPad. I work for a co-op of 8 school districts and we have been able to eliminate this problem on the PCs and Chrome books. You will be over taken by the Arrogance that is Apple when they tell you that they will not allow you to have that much control over your system because you don't know what you are doing. If you have a Mac environment you are screwed. Docs especially since ultra surf reaches out to an undisclosed google doc for an updated proxy list.įortigate Firewalls will block ultra surf (built into the application control list) You can black list the proxies and if you do not use google domains you will need to block all google apps. You can block all VPN traffic (ultra surf runs over a very well disguised SSLVPN) If you are using Google Domains you can block the Add-on as well. Group policy forbidding the application to launch out of the AppData folder. does that sound like any other community that we are trying to keep from getting into our networks? Remember there are few of you and many of them if they want to do something one will either figure out a way to do it or luck onto a way and then spread the word. You have to do that rather than try to solve this technically or you will chase your tail for a long time in people doing what they can get away with. This is a great answer and it follows business logic. Next, I would find out why they are doing this? Is there a reason why they are trying to get round your security? Is it so they can access sites for work purposes in which case you need to make some changes or are they trying to get to sites which are blocked for a reason? Secondly, I would read your internet usage policy and decide if this does breach it, if so then bring it up with HR if not (or you don't have on) update it to include this and send the update round, again with HR Also means if you get something nasty on your network it has less chance to get out and talk to C&C. One of those rules is for http & https from your baracuda and set your internal proxy settings. Firstly, I would set my firewall to deny all access to the internet from all devices and add allow rules as necessary.
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