Результатов: 277

Verizon Security Research: Over 20% Of Data Breaches Thought to Be Carried Out By Nation State Actors

Verizon’s 2019 Data Breach Investigations Report (DBIR), released Wednesday, which analyzed more than 41,000 cybersecurity incidents and over 2,000 data breaches from 86 countries. It found that cyber attacks by nation states and parties affiliated with them represented 23% of data breaches, up from 12% in 2018 and 19% in 2017, Corporate spying is on […] дальше »

2019-5-9 19:16


Hack: Cryptocurrency Trends & Predictions for 2019

In 2009, when Satoshi Nakamoto invented a new age digital currency by writing the code for the first ever cryptocurrency termed as Bitcoin, the entire world was perplexed of its acceptance. Followed by the emergence of many other new cryptocurrencies since last 10 years, this form of digital money has witnessed diverse eye-popping incidents including […] The post Hack: Cryptocurrency Trends & Predictions for 2019 appeared first on ZyCrypto. дальше »

2019-1-14 22:29


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Vertcoin 51% Attack Could Have Caused $100K in Double Spending

Vertcoin has been experiencing ongoing 51% attacks, reportedly resulting in $100K of double spending on the network.   Rough Couple of Months for Vertcoin In a detailed blog post, Coinbase security engineer Mark Nesbitt revealed that Vertcoin’s network went through repeated 51% attacks, with the largest reorganization having a length of 310 blocks and a depth of 307 blocks which, according to the specialist, may have caused double spends upwards of $100,000. дальше »

2018-12-4 13:00


Target and Google Official Twitter Accounts Hacked, Used for Crypto Scams

In what is becoming an emerging trend, Twitter accounts of popular brands are being hacked in an attempt to scam unsuspecting users out of their cryptocurrencies. Target and Google are two high profile targets that have seen their accounts taken over by hackers who, in turn, have used them to scam followers by advertising fraudulent crypto giveaways. дальше »

2018-11-15 23:40


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India’s national disaster authority hacked to promote Bitcoin scams on Twitter

The cryptocurrency market is going through a rough patch, but this isn’t stopping scammers from duping people out of their funds. Hackers took over the official Twitter account of India’s National Disaster Management Authority (NDMA) to promote blatant Bitcoin giveaway scams – a trend that’s been plaguing social media for months now. дальше »

2018-11-6 12:47


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Japan lost over $540M in cryptocurrency hacks in first half of 2018

Hackers have swiped over $540 million (60 billion Yen) worth of cryptocurrency from Japanese netizens over the first six months of 2018. On September 20, Japan’s National Police Agency revealed the number of cryptocurrency-related reported incidents rose to 158 – triple the amount of incidents over the same period last year, local outlet The Asahi Shimbun reports. дальше »

2018-9-20 11:47


Would Coordinated Efforts of Governance Strengthen or Weaken Bitcoin?

Recent research suggests that there needs to be coordination between leading providers of cryptocurrency infrastructure products to protect against disruption caused by hard and soft forks. However, previous incidents of network upgrades have only strengthened bitcoin and efforts to govern the protocol raise questions over potential centralization. дальше »

2018-9-12 22:00