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Ransomware Attack Exposes 1.5TB of Stolen Aerospace Data
7.6.2020
Ransomware gang Maze reportedly stole sensitive data from the US branch of an integrated engineering group that works with various governments
Ransomware Attack Kidnaps Austrian City
31.5.2020
An ongoing ransomware attack targets the public services infrastructure of Weiz
Analyst Is 'Surprised’ There Hasn’t Been a Large-Scale Attack on Bitcoin Cash Yet
25.5.2020
A crypto asset analyst said that the Bitcoin Cash hashrate fell by 30% since having and only accounts for about 2% of the SHA-256 hashrate
New Ransomware Employs Never-Before-Seen Attack Method
22.5.2020
Sophos revealed a new type of ransomware attack that threatens victims by demanding up to 1,850 BTC
New Ransomware Uses a Banking Trojan To Attack Governments and Companies
19.5.2020
A study from Group-IB reveals the modus operandi of the newly discovered ProLock’s ransomware attack
First 100 Post-halving Bitcoin Blocks: Miners Readjusting, 51% Attack Gets Cheaper
12.5.2020
As the Bitcoin (BTC) network is adjusting after its third mining reward halving, first signs of the falling hashrate are starting to appear, while block time, which should, in theory, be around 10 minutes, dropped to 1 minute on multiple occasions as first 100 post-halving blocks are being mined....
Devs at Blogging Platform Ghost Take Down Crypto-Mining Malware Attack
4.5.2020
Developers at blogging platform Ghost have spent the past 24 hours fighting a crypto mining malware attack
DeFi Platform Suffers 51% Attack From Its Top Miners — or Does It?
23.4.2020
After fraudulently creating $6.7 million in stablecoins, the attackers failed to liquidate the assets — and now claim the whole thing was a pen test
Weekend Attack Drains Decentralized Protocol dForce of $25M in Crypto
19.4.2020
dForce appears to have lost control of $25 million in bitcoin and ether held in its decentralized lending protocol
Bears Attack Bitcoin at the Daily Close as BTC Price Slips Below $6,666
16.4.2020
#BTC #Bitcoin price drops under the infamous $6,666 level
Bitcoin Cash Could Face 51% Attack for $10,000 in Rented Hashpower
10.4.2020
The drop in the Bitcoin Cash hash rate has left it open to 51% attacks — with rented hash power able to target the coin for under $10,000 per hour
AT&T Seeks Dismissal of $200M in Damages for 2018 SIM-Swap Attack
1.4.2020
The hacking victim, Michael Terpin, alleges that AT&T was aware of SIM-swapping attacks targeting its customers but did not act to prevent them
ETH 2.0 Phase 0 Reviewed by Auditers, with Attack Vector Warnings
26.3.2020
Ethereum 2.0 (ETH 2.0) (aka Serenity) has left its auditors satisfied, though critical issues have been pointed out.
Working with the Ethereum 2.0 team, security consultant Least Authority reviewed Ethereum's network update to Proof of Stake (PoS) from Proof of Work (PoW), specifically its upcoming...
BitMEX Explains the Attack to Doubting Customers; Refunds BTC 40
17.3.2020
Major crypto derivatives exchange BitMEX said that the root cause of the DDoS attacks on March 13 has been identified, and more than BTC 40 (USD 211,000) refunded to the affected users.
BitMEX published a blog post authored by its Co-founder and CEO, Arthur Hayes, stating that the exchange...
Panic Attack: Bitcoin Crashes to USD 6,000, Altcoins Bleed More
12.3.2020
The downturn in the crypto market just accelerated.
As of press time on Thursday (10:50 UTC), bitcoin traded at USD 6,000, down more than 15% over the past 24 hours. The move occurred amidst erratic trading in digital assets, with price reaching as low as the USD 5,500 level before recovering.
The...
Bitcoin Gold Whale Allegedly Controls Half the BTG Supply
6.3.2020
According to a recent study, bitcoin gold (BTG) market prices are being manipulated by a single whale who holds a significant portion of the bitcoin gold in circulation. The Bitcoin Gold network was recently hit with a 51% attack that caused two blockchain reorganizations. The team of...
US Charges North Korea-Linked Chinese Nationals for Laundering Over $100 Million in Stolen Cryptocurrency
3.3.2020
The U.S. government has charged two Chinese nationals involved in laundering stolen cryptocurrency worth $100 million from an exchange allegedly for the benefit of North Korea. They are linked to the U.S.-designated North Korean state-sponsored Lazarus Group. A total of 113 cryptocurrency accounts...
Bitcoin Mining Investment Strong – BTC Hashrate Surpasses All-Time High
2.3.2020
On Monday, March 2, miners processing blocks on the BTC network surpassed the network’s all-time high as the overall hashrate touched 136 exahash (EH/s). The record-breaking achievement happened despite the price of BTC dropping below the $9K region throughout the course of the last week....
OKEx and Bitfinex Suffer a DDoS Attack
28.2.2020
In what's turning into a series of crypto exchanges with issues this month, Bitfinex and OKEx have both reported a distributed denial-of-service (DDoS) attack.
Just this morning (UTC time), Bitfinex took to Twitter to notify the user that they are investigating what seems to be a DDoS, sharing...
Draper-Backed Exchange in Lockdown Following ‘Sophisticated’ Attack
27.2.2020
Coinhako has restricted user accounts since last Friday following an "attack," but has not released many details around the incident