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The world’s largest bitcoin exchange OKCoin has suspended some of its services indefinitely, following a malicious cyber attack from unknown hackers.
Michael Bumann has been in Nairobi, Kenya for several months updating himself on the tech scene there.
Cryptsy, one of the biggest altcoin cryptocurrency exchanges has experienced withdrawal and other problems for a long time.
Mr Robot is a TV series following Elliot, a young New Yorker who works as a cybersecurity engineer by day and vigilante hacker by night.
Roman Mandeleil on Blockchain, smart contracts, hackathon, shared his experience as a hacker and information about Ethereum.
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Hacking scandals have swept the commercial retail and digital currency sectors for the least three years, and it doesn’t seem to be letting up.
Hackers are still using Bitcoin as their currency of choice despite their ability to be detected and traced.
Kraken has tried to implement advanced DDoS protection, after a series of large DDoS attacks were launched by an unidentified group of hackers.
The CEO of Bitcoin merchant services industry leader BitPay has suffered a phishing scam that cost the company 5,000 bitcoins or over US$1.8 million.
What to do to protect your PC against Bitcoin stealing malware.
Cointelegraph stongly advises NOT to fulfill any email demands coming from scammers calling themselves the Syrian Electronic Army (SEA), a division of ISIS.
Five banks in Russia have undergone a DDoS-attack according to Artyom Sychev, Deputy Director of the General Directorate of Security and Information Protection of Russia’s Central Bank.
What happened this week in crypto innovation? Here's all the news that's fit to print
Some people could learn about Bitcoin the hard way, as new wave of Bitcoin ransomware floods Italian emails.
ProtonMail, an open-sourced encrypted mail service founded by MIT and Stanford engineers at the CERN research facility, has suffered from a series of extremely powerful DDoS attack from unknown hackers
Data breaches have become a going concern amongst the users of the internet. Could the Blockchain be the ultimate solution to preventing mass data hacking?
Hackers have broken into football star Alexander Kerzhakov’s e-mail account and are looking to sell 904 letters from the player’s correspondence for at least 40 bitcoins during a “private auction”
Several crypto companies and media outlets suffered multiple DDoS attacks in November.
CEO of Naira4Dollar, Ejezie Sunday has allegedly had $15,000 worth of Bitcoins stolen from his company’s wallet on blockchain.info.
Monero appears to have lost its darknet market integrations, and very well may have fallen victim to an exit scam.
Glasshunt.co was hacked last week by an anonymous hacker, who penetrated the platform’s Double Spent Tool to steal nearly $5,000 Bitcoin. The company is now in search for the same hacker with a job offer.
Hungary’s fintech sector is teeming with good ideas. Cointelegraph takes a look at some promising, internationally successful Fintech companies.
A password recovery firm just outed Apple’s vulnerability in the new iOS 10: an increased susceptibility to a brute force hack.
Any carnival conjuror can attest that once an audience learns the science behind the way in which a trick is performed, the luster quickly fades.
Yahoo just became a whole lot less safe, as the tech giant just lost account data for over a half-billion users.
There is a developing story of a hack targeted at the Steam community through their KeyVendor bot.
OpenBazaar, a Bitcoin-integrated decentralized e-commerce platform, is trying to surpass existing companies with Bitcoin’s unprecedented security measures and the multi-signature technology.
The hacker responsible for stealing from the DAO has at last begun moving his loot, starting with a donation to the developers advancing Ethereum Classic.
Krypton has experienced a new kind of 51% network attack; the company’s team suspects that attackers might go for other Ethereum-based blockchains such as ETC.
What could have mandated Bitcoin.org to state that it has any reason to suspect that its website will likely be targeted by state sponsored attackers?
WikiLeaks validates the identity of the Equation group. Edward Snowden suggests this leak is a warning that someone can prove US responsibility for any attacks which originated from this malware.
Hackers from around the globe will compete for the prize of $50,000 USD during the Hackaton held by Ether.camp who released a tour on their website.
Bitfinex hack left the community to question the security measures of the multi-signature technology. It also triggered an important argument; how is Bitcoin actually stolen?
While users blame Kraken exchange for a breach, the exchange says their claims may be a result of phishing after all.
Fake apps are becoming another problem for Bitcoin to deal with.
Unlike other views, a fintech enthusiast, sees Bitfinex’s manner of handling the hack with its customers as commendable.
Andreas Antonopoulos on diversifying risks after the Bitfinex hack.
Hackers exploit the middleman in centralized exchanges which is a central point of failure. CoinTelegraph spoke to Mihail Mihaylov, Bitsquare’s Chief Decentralist, about the matter.
The White Hat Team has successfully recovered more than seven million ETC, currently valued at around $16 million.
It is ‘deja vu’ all over again as Google prepares for a future that seems inevitable. Like the millennium bug of the late 90s, Practical Quantum Computing looks like the next big turn in this era of internet security and encryption.
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