Search Results for "ddos attack"
Why Did the University of California San Francisco Pay Hackers $1.4 Million in Bitcoin?
The University of California, San Francisco (UCSF), has recently paid criminal hackers $1.14 million to resolve a ransomware attack. The university reportedly paid the amount in 116.4 Bitcoins worth over $1 million.
WallStreetBets and Telegram Group Plan Coordinated Buying Attack on Ripple's XRP For February
WallStreetBets (WSB) along with a Telegram group are apparently planning a new coordinated attack on XRP which is set to be executed around 8:20EST.
Twitter Hires Former Hacker Peiter 'Mudge' Zatko as Head of Security
Following the high-profile security breach witnessed in July this year, Twitter has hired former hacker Peiter 'Mudge' Zatko as its new head of security.
Pickle Finance DeFi Protocol Loses $19.7 Million In DAI Stablecoin in “Massive” Hack
Pickle Finance becomes the latest DeFi Protocol to suffer from hacking, losing almost $20 million in DAI stablecoin.
Hackers Demand $1 Million in Bitcoin Ransom After Hacking Computer Systems of Insurance Firm
Israeli’s largest insurance company fell victim to hackers this week and must pay huge amounts of funds in cryptocurrency to regain access to its data.
Why the proof-of-work chain is a solution to the Byzantine Generals' Problem
Why the proof-of-work chain is a solution to the Byzantine Generals' Problem
How Kaspersky Protects Investors During Token Sales in 7 Ways
In the exclusinve interview with Blockchain.News, Yeo Siang Tiong, General Manager for Southeast Asia at Kaspersky shares the latest trend on cybersecurity threats in crypto fundraising and how Kaspersky's solutions can protect investors in 7 ways.
Ransomware Group Demands $4M in Bitcoin from Argentina, Border Activity Halted for 4 Hours
A Bitcoin ransomware attack was directed towards Argentina’s immigration agency, halting border crossing temporarily.
US Senator Demands Answers from Twitter Over Massive Bitcoin Hack Incident
US senator Josh Hawley has urged Twitter to cooperate with fed agencies and take necessary measures to secure the social media site before the cyber hacking accounts of celebrities, politicians, technology moguls, and major firms in an apparent Bitcoin scam expands further.
DeFi Protocol Harvest Finance Put Out $100K Bounty After $24M Attack, FARM Token Crashes
Harvest Finance is taking the offensive against an alleged attacker who exploited the DeFi protocols liquidity pools—putting a $100K bounty on the hacker.
North Korean macOS Malware Detected on Crypto Platform
North Korean hackers known as the Lazarus group are believed to be behind the malicious piece of macOS malware that is capable of removing payloads from crypto-sites and running them as memory. The malware was barely detected by security researchers who claim this is the second attack in as many months by Lazarus.
Bitcoin and Cryptocurrency Websites Take a Hit as Security Giant Cloudflare Suffers Major Internet Outage
Website security company Cloudflare underwent connectivity problems on Sunday, taking down a dozen of cryptocurrency websites with it.
