The system may be difficult to hack. so far nothing seems to be able to hack the existing blockchain system on bitcoin. But I think this system is just man-made, someday there will be someone who can hack the blockchain system.

As far as i know bitcoin is not hackable. But where you put your bitcoin can be hacked. Wallets, trading platforms or anywhere you can put coins. So be careful with your passwords. Your secret keys. Those are the things that need to be safeguarded

Despite advances in security, bitcoin exchanges have a challenging history of hacking attacks and theft by rogue agents. Such attacks undermine confidence in its sustainability and movement to replace fiat currencies or other commodities as an investment

Perhaps , there are those who can do this. But in any case, cryptocurrency is much more protected than others.

The security of bitcoin circles in the private key that there is no way you can just guess off. But as a precaution, ensure that your computers or phones are cleaned from hackers that wants to know what inside your wallets. Don't easily trust any links that send to you or any suspicious promises that is too good to be true. Remember that this is a market, and investment is all a lot safer with patience and a lot of time. So keep your faith up and hold your coins.

As per my knowledge without sharing your private key, this is not possible. So be aware of scam website and links. Better use myetherwallet. this is safe and secure.

I think is impossible to hack bitcoin because you need to find the private key for a particular public address. So the possibilities are limitless.

yes all things on internet is hackable, from website, account, bitcoin, and many other. but until right now i never hear that hacker can hack bitcoin and send all bitcoin into their account, because in bitcoin we use blockchain platform.

No, bitcoin is not hackable. The security is due to the SHA 256 hashing algorithm. Specifically, the SHA 256 hashing algorithm performs several addition operations among a selecting operation, which is not a reversible operation. This prevents blocks from being faked, and since the blocks are the only way to validate transactions, transactions cannot be faked either.

The block is a collection of transaction and their hashes, in order to mine a block, a computer takes the hashes of the transaction and hashes them together to form a merkle tree. This hashed data is combined with other miner generated random data such as a timestamp, nonce, etc. Since the output of the SHA 256 hashing algorithm is random and consistent depending on the input data, when the output digest contains many leading zeros, determined by the mining difficulty, a new block is found. The new block is validated easily, by hashing the data the miner used to generate the block.

Also, check this chart analysis out.

https://image.ibb.co/hSAaTc/Superimposed_Bitcoin_charts.png