How to Hack Digital TV Channels On FTA Boxes To Access Paid channels To unscramble scrambled channels, you needed to have box known as “ digital TV unscramble box ” which is illegal or not allowed to use in some countries.
A satellite TV system must face the following challenge: it is one-way. The receivers cannot do anything but receive; they cannot emit anything.The generic problem is known as. In practice, things go that way:.
Each subscriber has a smartcard, and that card contains a key K s specific to that subscriber. The media stream is encrypted with a key K. That key is updated regularly. Along with the media stream, the publisher sends K encrypted with each K s in circulation. That is, every minute or so, thousands of small blobs are sent in some 'holes' in the data stream (apparently there is sufficiently free bandwidth for that); all these blobs contain K, but encrypted with the key of a subscriber.Thus, a given decoder will just wait for the blob which contains K encrypted with his card-specific key K s, and use the card to obtain K and decrypt the stream.When a subscriber is no longer a subscriber (he ceased to pay), the publisher simply stops sending the blob containing K encrypted with the corresponding K s. The next time K is updated (it happens several times per day), the ex-subscriber is 'kicked out'.In older times, media publishers had the habit of doing everything 'their way', which means that they designed their own encryption algorithms, and they were very proud of them, and kept them secret.
Of course, such secrets were never maintained for long because works well; and, inevitably, these homemade encryption algorithms almost invariably turned out to be pathetically weak and breakable.Nowadays, the publishers have begun to learn, and they use proper encryption. In such a situation, the only recourse for attackers is to clone smartcards, i.e. Break their way through the shielding of a legally obtained smartcard, to get the K s of that card.
Breaking through a smartcard is expensive, but not infeasible, at least for the kind of smartcard that are commonly used for such things; it requires a high-precision laser and an electronic microscope, and is rumoured to cost 'a few thousands of dollars' for each break-in. Attackers do just that.Publishers react in the following way: with traditional police methods. The cloning method is worth the effort only if thousands of clones can be sold, as part of some underground market. Inspectors just masquerade as buyers, obtain a clone, see what card identity the clone is assuming, and deactivate the corresponding subscriber identity on the publisher side, evicting all clones of that card in one stroke.From what I have seen, the break-clone-sell-detect-deactivate cycle takes about two weeks.
It is more-or-less an equilibrium: the non-subscribers who accept the semi-regular breakage of connectivity are in sufficient numbers to maintain professional pirates, but they are not numerous enough to really endanger the publishers' business model.We may note that Blu-ray discs are a much more challenging model, because readers can be off-line and must still work; and though each Blu-ray reader embeds its own reader-specific key, there is not enough room on a Blu-ray disc to include 'encrypted blobs' for all readers in circulation. They use a much more advanced algorithm called. However, for satellite TV, the simple method described above works well. I wish to add that cloning Smart Cards does not guarantee the access to paid bouquet ( depends STB & service) as most manufacturers these days use paired set-top boxes, meaning the smart card (CAS) is paired to the decoder's chipset, even using the same original smart card on two different set-top box (same make /model ) will not work. It is designed in a way that every SC has its unique decoder. I'm not an expert in encryption but if you were to decrypt signal then it is definitely not the Smart card where you should look at.–Dec 18 '14 at 5:05. This is just some extra information but it didn't fit as a comment under Thomas' answer.There's an interesting pirating method that have made it possible for the cycle to extend way longer than two weeks.
It's called CardSharing. Here's how it works:.Somebody buys a legitimate card and inserts it into a modified satellite receiver that will use the card to decrypt and reveal K (which changes several times a day).K is updated on a central servers to which satellite receivers connect and fetch the key. Many people use PC satellite devices such as SkyStar.The key is used to decrypt the stream. Once the key is changed, the satellite receiver will ask for a new one from the central pirating server and repeat the process.That way, the provider has no way of knowing who is the source of the leak since only the non-personal K ('control word') is being shared rather than the personal subscriber-specific key.
Hello everyone,I'm thinking of buying and Irdeto cam to use in my Echostar receiver but I'm a little baffled?? It seems that there are three types on the market.Irdeto, Irdeto 2 and Irdeto All cam (I think it's called).What is the difference between them and which is the best to go for?
I guess the latter would be the best as it's a combination of the other two, maybe? But it's expensive.I'll be using it for the German Premier stuff so I can take full benefit of the Dolby Digital 5.1 output that the Echostar has. Are the channels German/English switchable and if so is 5.1 available on both?Many thanks and hope you can helpRegardsDumfy. Firstly are the channels you wish to view encrypted with Irdeto? I presume they are from your question and do they require a card subscription or are they free-to-air in Irdeto?Irdeto is a type of encryption system used on certian euro sat channels.
Irdeto 2 is a more secure/upgraded version of the first system Irdeto.The Original Irdeto system has been hacked and many view channels encoded in the original encrypion system either with a 'smart' card or a laptop, software and device to connect the card to the laptop. Codes are to be found on the internet. To do this you will need an all-cam irdeto cam.Original Irdeto cards can be upgraded using a laptop to all-cam (I have done this), but when upgraded to an Irdeto 2 cam you will not be able to reverse it.As far as I'm aware no one has actually cracked the irdeto 2 encryption although many have copied (illegally) the original cards.Confused.
There is so much to all of it, I've just covered the edges and have not gone into detail on it all. Hi Andypandy,thanks for the info.
I know it's all a minefield. I'm set up with Seca and an embedded Viaccess CAM and am familiar with the problems.I just wasn't sure what was the best Irdeto CAM to go for when it came to wanting to watch Premier in 5.1DD.
I know Irdeto 1 has been hacked so I'm unsure for how long it'll be around. I've seen the CAMS for sale at around £65 which isn't a bad price.
Perhaps that's because it's on the way out.If you have any more info, please let me know.Thanks and regardsDumfy.
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March 2023
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