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DDoS

'Move-to-Earn' App Stepn Suffers Cyber Attack After Upgrade
Video
Cdtv
‘Move-to-Earn’ App Stepn Suffers Cyber Attack After Upgrade
Stepn, a “move-to-earn” application on the Solana blockchain that rewards users in crypto from walking or jogging, suffered multiple distributed denial of service (DDOS) attac...
'Move-to-Earn' App Stepn Suffers Cyber Attack After Upgrade
By undefined undefined
Jun 6, 2022 at 6:57 p.m. UTC
Jun 6, 2022
CDTVHash clipSolanaHackStepNDDoS
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Markets
Exchanges
UK Crypto Exchange EXMO Offline Amid DDoS Attack
The exchange said it's working to bring services back online following the attack.
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By Jamie Crawley
Feb 15, 2021 at 3:55 p.m. UTC
Feb 15, 2021
ExchangesDDoSCoinFlashEXMO
kyle-glenn-dgk-qybk4oa-unsplash-2
Tech
Ddos
Bitcoin.org Briefly Shut Down by Denial of Service Attack; Bitcoin Not Affected
While the site was inaccessible, bitcoiners shared the software to newcomers wanting to download Bitcoin's code.
kyle-glenn-dgk-qybk4oa-unsplash-2
By Colin Harper
Dec 19, 2020 at 2:21 p.m. UTC
Dec 19, 2020
DDoSBitcoin Corebitcoin.org
nzx-new-zealand-stock-exchange-getty
Markets
Ddos
New Zealand Stock Exchange Hit Repeatedly by Cybercriminals Demanding Bitcoin
NZX has halted trading for the third day in a row as a result of cybercriminals attempting to extort cryptocurrency.
nzx-new-zealand-stock-exchange-getty
By Sebastian Sinclair
Aug 27, 2020 at 10:19 a.m. UTC
Aug 27, 2020
DDoSNew ZealandBitcoinStock ExchangesExtortion
traffic-jam
Markets
Exchanges
Major Crypto Exchanges Bitfinex and OKEx Hit by Service Denial Attacks
Both cryptocurrency exchanges have reported distributed denial-of-service (DDoS) attacks on their systems in the last 24 hours.
traffic-jam
By Daniel Palmer
Feb 28, 2020 at 10:47 a.m. UTC
Feb 28, 2020
ExchangesDDoSBitfinex
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Markets
Security
Report Finds Cryptojacking Instances Jumped 400% In A Year
A report by a group of cybersecurity researchers found that cryptojacking instances jumped more than 400 percent in a year.
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By Aditi Hudli
Sep 21, 2018 at 6:00 p.m. UTC
Sep 21, 2018
SecurityDDoSReportsInternet of ThingsNewsCryptojackingCyber Threat Alliance
keyboard-broken
Markets
Ddos
Bitcoin Gold Website Down Following DDoS Attack
A website that serves as a central hub for a newly created cryptocurrency project went down today shortly after a successful, scheduled launch.
keyboard-broken
By Rachel-Rose O'Leary
Oct 24, 2017 at 1:00 p.m. UTC
Oct 24, 2017
DDoSNewsBitcoin GoldOther Public ProtocolsTechnology News
police-arrest
Markets
Crime
Suspected Members of Bitcoin Extortion Group DD4BC Captured
The EU’s top law enforcement agency has announced a new crackdown on the DDoS attack group DD4BC, which demands ransom in bitcoin.
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By Stan Higgins
Jan 12, 2016 at 8:15 p.m. UTC
Jan 12, 2016
CrimeDDoSEuropolNews
shutterstock_267775067
Markets
Exchanges
Bitcoin Exchange BTC-e Back Online After Reported DDoS
Bitcoin exchange BTC-e was offline for several hours today after the site said that it was the target of a distributed denial-of service attack.
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By Stan Higgins
Jan 7, 2016 at 8:42 p.m. UTC
Jan 7, 2016
ExchangesDDoSBTC-eStartupsNewsBitcoin ExchangeCompanies
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Markets
Crime
DDoS Extortionists Demand Bitcoin from Email Providers
A number of privacy-oriented email service providers have been targeted by DDoS extortionists demanding payment in bitcoin.
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By Stan Higgins
Nov 11, 2015 at 11:18 a.m. UTC
Nov 11, 2015
CrimeSecurityDDoSNews