Результатов: 2450

Johannesburg City Infrastructure Locked Down Due to Bitcoin Ransom

Bitcoin and other cryptocurrencies are often requested by hackers after deploying ransomware on unsuspecting user’s computers due to the layer of pseudo-anonymity they provide. The leading crypto asset by market cap is once again at the center of a major ransomware attack that’s left the South African city of Johannesburg in a state of lockdown. дальше »

2019-10-31 00:00


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AT&T Dragged to Court by Bitcoin ‘Hodler’ Losing Over $1.8M in Sim-Swapping Attack

Seth Shapiro, a California resident who claims to have lost a massive $1. 8 million worth of Bitcoin and altcoins through a SIM swapping attack in May 2018, has filed a lawsuit against AT&T. Shapiro claims the telecoms operator made it possible for hackers to gain control of his AT&T wireless phone number, using it toRead MoreRead More. дальше »

2019-10-26 01:00


Хакеры взломали городской портал Йоханнесбурга и потребовали выкуп в биткоинах

Власти крупнейшего города ЮАР вынуждены закрыть системы выставления счетов и других электронных услуг на городском портале из-за хакерской атаки, сообщает Bloomberg. Группа, назвавшаяся Shadow Kill Hackers, получила несанкционированной доступ к информационной городской системе, подтвердили власти Йоханнесбурга. дальше »

2019-10-25 18:20


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Bitcoin Ransomware Scare Shuts Down Johannesburg Online Processes

Johannesburg, South Africa’s biggest city has been forced to temporarily shut down all its online operations including its website, e-services, and billing systems, as a precautionary measure against a bitcoin (BTC) ransomware attack allegedly orchestrated by a group called the “Shadow Kill Hackers,” reports News24 on October 25, 2019. дальше »

2019-10-25 15:00


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Russian cyber spooks piggyback Iranian hackers to spy on 35 countries

Cybercriminals with ties to the Russian government have been found to piggyback on hacking tools developed by Iranian threat groups to mount their own attacks against 35 countries. The findings — based on a joint report by the US National Security Agency and the UK’s National Cyber Security Centre (NCSC) — reveal the focus of the activity was largely in the Middle East, where the targeting interests of both Advanced Persistent Threats (APTs) overlap. дальше »

2019-10-22 10:07


Hackers Are Distributing a Vulnerable Tor Browser Version to Spy and Steal User’s Bitcoin

The researchers of the IT security company ESET have recently discovered a new way that hackers use to invade people’s computers. According to them, several hackers have been distributing a malicious version of the Tor Browser, which is generally used to access the deep web or to browse incognito. This malicious version, however, is set […] дальше »

2019-10-19 01:13


BlackBerry’s Cylance: Malicious Code Used By Hackers In WAV Audio Files To Mine Cryptos

Researchers of BlackBerry Cylance – a software company that creates anti-virus programs, uncovered a malicious code used by hackers to mine digital currencies in WAV audio files. Each WAV file was combined with a loader part for decoding and executing the infected content while subtly work through the data of the audio file. At the […] дальше »

2019-10-18 18:26


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Advanced Israeli spyware is targeting Moroccan human rights activists

Two prominent Moroccan human rights activists have been targeted with sophisticated spyware built by NSO Group at least since 2017, according to Amnesty International. man rights lawyer Abdessadak El Bouchattaoui at the receiving end of a targeted surveillance campaign by hackers with possible ties to the Moroccan government in the wake of Hirak Rif protests in 2016 — a… This story continues at The Next Web дальше »

2019-10-14 14:51


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A bug in Indian local search app exposed over 156 million accounts

A major flaw in an Indian local search app, Justdial, allowed hackers to log in to any of its 156 million users accounts. Apart from accessing user information such as names, phone numbers, and email addresses, the vulnerability allowed them to peek into financial details including balance and transactions of an account through JustDial Pay, the company’s payment service. дальше »

2019-10-10 08:44


WV’s ‘Military Mobile Voting Solution,’ Had An Unsuccessful Hacking Attempt in The 2018 Election

In an official address by the Secretary of State, West Virginia, someone tried to infiltrate the blockchain-based voting system used by the state in the 2018 election cycle. Unsuccessful Attempt at Breaching Blockchain According to the official report by the Secretary of State, West Virginia, Mark Warner, the hackers were unsuccessful at gaining access to […] дальше »

2019-10-9 22:28


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Spanish City Battles Ransomware Attack as Hackers Demand for Bitcoin

The online processes of Jerez de la Frontera, a city of more than 200k inhabitants located in southern Spain, have been crippled by a severe ransomware attack. The hackers are demanding an undisclosed amount in bitcoin and Spanish authorities are yet to pay the ransom and have instead deployed three cybersecurity experts to the area,Read MoreRead More. дальше »

2019-10-8 09:00


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State-sponsored Chinese hackers have been targeting Southeast Asia since 2013

Researchers have revealed a previously undocumented threat actor of Chinese origin that has run at least six different cyber espionage campaigns in the Southeast Asian region since 2013. The research — disclosed by Palo Alto Networks’ threat intelligence team Unit 42 — linked the attacks to a group (or groups) it called PKPLUG, named after its tactic of delivering PlugX malware inside ZIP files, which are identified with the signature “PK. дальше »

2019-10-4 15:23


In-person meatspace protocol to prove unconditional possession of a private key

Recommended pre-reading: https://ethresear. ch/t/minimal-anti-collusion-infrastructure/5413 Alice slowly walks down the old, dusty stairs of the building into the basement. She thinks wistfully of the old days, when quadratic-voting in the World Collective Market was a much simpler process of linking her public key to a twitter account and opening up metamask to start firing off votes. дальше »

2019-10-2 04:03


218M ‘Words with Friends’ players’ data reportedly stolen in Zynga hack

Popular social game developer Zynga has reportedly become the latest victim of a massive data breach impacting some 218 million Words with Friends accounts. On September 12, the company disclosed that “certain player account information may have been illegally accessed by outside hackers,” but didn’t disclose any details about the scope of the breach and the number of players who may have had their information stolen. дальше »

2019-10-1 09:40