Anton on Security

FEBRUARY 7, 2024

This quick and easy money maker serves a clear profit motive for criminal actors, as it allows threat actors to use a victim’s cloud processing power to mine for cryptocurrency in a shorter period of time. ” [ A.C. — free Related posts: Google Cybersecurity Action Team Threat Horizons Report #8 Is Out!

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Cybersecurity Ransomware Passwords Cryptocurrency 246

Schneier on Security

MAY 3, 2019

On one side is law enforcement, which wants to be able to break encryption, to access devices and communications of terrorists and criminals. We need policymakers who understand technology, but we also need cybersecurity technologists who understand -- ­and are involved in -- ­policy. We need public-interest technologists.

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Schneier on Security

MARCH 5, 2019

On one side is law enforcement, which wants to be able to break encryption, to access devices and communications of terrorists and criminals. We need policymakers who understand technology, but we also need cybersecurity technologists who understand­ -- and are involved in -- ­policy. We need public-interest technologists.

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Security Affairs

JANUARY 10, 2025

The malware authors claimed it can steal a broad range of data from compromised systems, including browser data, cryptocurrency wallets, and around 100 browser extensions. In August 2024, Russian crooks advertised a macOS malware called BANSHEE Stealer that can target both x86_64 and ARM64 architectures.

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SecureWorld News

FEBRUARY 24, 2025

But what about cybersecurity? While quantum power poses risks to traditional encryption, it also opens the door to revolutionary cybersecurity advancements that could redefine how we protect data, detect threats, and secure critical infrastructure.

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Security Affairs

OCTOBER 13, 2024

CISA adds Windows and Qualcomm bugs to its Known Exploited Vulnerabilities catalog Three new Ivanti CSA zero-day actively exploited in attacks Ukrainian national pleads guilty in U.S.

Data breaches 117

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Security Affairs

JUNE 8, 2021

Trojan Shield operation: The FBI and Australian Federal Police ran an encrypted chat platform that was used by crime gangs and intercepted their communications. The FBI and Australian Federal Police (AFP) ran an encrypted chat platform that was used by crime gangs and intercepted their communications. ” continues EUROPOL.

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SecureList

JANUARY 13, 2022

Also, we have previously reported on cryptocurrency-focused BlueNoroff attacks. It appears that BlueNoroff shifted focus from hitting banks and SWIFT-connected servers to solely cryptocurrency businesses as the main source of the group’s illegal income. The group is currently active (recent activity was spotted in November 2021).

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SecureWorld News

APRIL 21, 2022

Cybersecurity and Infrastructure Security Agency (CISA) has issued a joint cybersecurity advisory with the Federal Bureau of Investigation (FBI) and the U.S. Treasury Department warning of a North Korean state-sponsored advanced persistent threat (APT) known as the Lazarus Group targeting cryptocurrency and blockchain companies.

Cryptocurrency 98

Cryptocurrency Computers and Electronics Social Engineering System Administration 98

CyberSecurity Insiders

JANUARY 10, 2022

Ragnar Locker Ransomware, notorious hacking group that spreads file encrypting malware to large-scale organizations, has hit a security firm this time and stole data to prove it’s worth. The post Ragnar Locker Ransomware strikes a cybersecurity firm appeared first on Cybersecurity Insiders.

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eSecurity Planet

JULY 28, 2021

We’ll look at what blockchain technology is, how its development relates to cybersecurity, and the state of blockchain-based security solutions. Since blockchain’s arrival, cryptocurrency has framed the technology as permissionless, or a public blockchain. A Twist on Distributed Databases. Permissionless Blockchain.

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Cybersecurity Cryptocurrency Technology Energy and Utilities 136

eSecurity Planet

DECEMBER 7, 2023

Encryption uses mathematical algorithms to transform and encode data so that only authorized parties can access it. What Encryption Is and How It Relates to Cryptology The science of cryptography studies codes, how to create them, and how to solve them. How Does Encryption Process Data? How Does Encryption Process Data?

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eSecurity Planet

NOVEMBER 18, 2022

Ray has wasted little time in assembling a top-notch team, which includes an unnamed cybersecurity forensics firm. ” Also read : Web3 Cybersecurity: Are Things Getting Out of Control? Crypto can also be a way to leverage cybersecurity breaches. One way is through hijacking computer resources to mine cryptocurrencies.

Risk 143

Risk Cybersecurity Cryptocurrency Social Engineering 143

eSecurity Planet

DECEMBER 7, 2023

Encryption scrambles data to make it unreadable to those without decryption keys. Proper use of encryption preserves secrecy and radically lowers the potential damage of a successful cybersecurity attack. Encryption algorithm types will provide an overview of the mathematical algorithms used to encrypt data (AES, RSA, etc.),

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Security Affairs

NOVEMBER 19, 2024

Ptitsyn reportedly sold the ransomware on darknet forums under aliases like “derxan” and “zimmermanx,” enabling other criminals to encrypt data and demand ransom. Affiliates paid fees to administrators like Ptitsyn for decryption keys, with payments routed via unique cryptocurrency wallets from 2021–2024.

Cybercrime 116

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CyberSecurity Insiders

OCTOBER 31, 2022

Perhaps this is supposed to be the first company related to metals and mining that was hit a by a file encrypting malware in the European nation and believably first from the west. The post Cybersecurity news headlines trending on Google appeared first on Cybersecurity Insiders.

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Penetration Testing

OCTOBER 4, 2024

million in cryptocurrency as part of an ongoing investigation into the mastermind behind “Ghost,” a dedicated... The post AFP Seizes $9.3 Million in Cryptocurrency from Encrypted Platform Operator in Major Organised Crime Bust appeared first on Cybersecurity News.

Cryptocurrency 56

Cryptocurrency Encryption Cybersecurity Penetration Testing 56

Adam Levin

JANUARY 2, 2019

2019 will be the year consumers start thinking more about cyber hygiene , and the year Congress becomes more proactive in the areas of privacy and cybersecurity. The post Will 2019 Be the Year Cybersecurity Goes Mainstream? This presents myriad business opportunities. appeared first on Adam Levin.

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Krebs on Security

JANUARY 30, 2024

authorities arrested a 19-year-old Florida man charged with wire fraud, aggravated identity theft, and conspiring with others to use SIM-swapping to steal cryptocurrency. Among those was the encrypted messaging app Signal , which said the breach could have let attackers re-register the phone number on another device for about 1,900 users.

Social Engineering 358

Social Engineering Mobile Passwords Cybercrime 358

CyberSecurity Insiders

SEPTEMBER 23, 2022

Cyderes, a Cybersecurity Risk Management firm from Missouri, has discovered that corrupting files are proving cheaper, is faster and is less likely to be detected by security solutions. The post Corrupting files is easy than spreading Ransomware appeared first on Cybersecurity Insiders.

Ransomware 142

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Krebs on Security

JUNE 2, 2020

A report published in mid-April by cryptocurrency research firm Chainalysis found that ransomware payments “have decreased significantly since the COVID-19 crisis intensified in the U.S. .” There is some evidence to suggest that the recent economic downturn wrought by COVID-19 has had a measurable impact on ransomware payouts.

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Ransomware Backups Encryption Internet 343

Cisco Security

OCTOBER 6, 2021

Cybersecurity Awareness Month is an excellent time to reflect on some of the emerging and key trends from the past year. Hence, the disk is encrypted from a trusted and signed application, running from a trusted directory. These three key issues particularly catch my eye and deserve our attention. The supply chain.

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The Last Watchdog

SEPTEMBER 6, 2023

Over time, Bitcoin has become the most widely used cryptocurrency in the world. Backups should be kept safely in several places, such as encrypted cloud storage or external hard drives. A virtual private network (VPN) can offer an additional layer of encryption and security. Secure your network, device.

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Security Affairs

AUGUST 28, 2018

The Cryptocurrency Platform Atlas Quantum suffered a security breach, information belonging to more than 260,000 users was stolen by hackers. Hackers stole information related to over 260,000 users of the Cryptocurrency Platform Atlas Quantum. Securi ty Affairs – Cryptocurrency Platform Atlas Quantum, hacking).

Cryptocurrency 69

Cryptocurrency Hacking Data breaches Passwords 69

Webroot

OCTOBER 31, 2024

Steam the Webinar on demand HERE As we look back on the cybersecurity landscape of 2024, it’s clear that the world of digital threats continues to evolve at an alarming pace in parallel with AI. A pivotal moment came when the FBI obtained over 7,000 decryption keys, allowing victims to unlock their encrypted data for free.

Malware 108

Malware Ransomware Passwords Healthcare 108

CyberSecurity Insiders

APRIL 30, 2021

Nitro Ransomware, a new variant of file encrypting malware is shaking up the internet by demanding Discord Nitro Gift Cards from victims instead of cryptocurrency. Note- All these days we have seen hackers stealing data and then encrypting the database to involve in double extortion schemes later.

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eSecurity Planet

FEBRUARY 24, 2025

Cybersecurity experts are now poring over the data, uncovering a rare inside look at how one of the most feared ransomware groups operates and potentially unravels. The group typically encrypts victims data, threatening to leak it unless a hefty ransom is paid. This kind of internal betrayal has led to members leaving the group.

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Ransomware Phishing Healthcare Cryptocurrency 68

Security Affairs

DECEMBER 8, 2024

officials urge Americans to use encrypted apps amid unprecedented cyberattack The Great Pokmon Go Spy Panic Follow me on Twitter: @securityaffairs and Facebook and Mastodon Pierluigi Paganini ( SecurityAffairs hacking,newsletter)

Artificial Intelligence 103

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CyberSecurity Insiders

NOVEMBER 23, 2021

In what is known to our Cybersecurity insiders, the security breach occurred on November 20 of this year and the company took down the servers and data offline in order to prevent any untoward incident such as data leak in the future. Note 3- Ransomware is a kind of malware that encrypts a database until a ransom is paid.

Cyber Attacks 143

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CyberSecurity Insiders

JULY 21, 2021

The company spokesperson also disclosed that the ransomware gang was demanding $50 million in Monero cryptocurrency for deleting the data on its servers that will also terminate the sale of the data process on the dark web. Note- Usually, a ransomware gang encrypts data until a ransom is paid.

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eSecurity Planet

JANUARY 6, 2022

About the only consensus on cybersecurity in 2022 is that things will get uglier, but in what ways? Here are some of the more interesting predictions for 2022 we’ve seen from cybersecurity researchers. Here are some of the more interesting predictions for 2022 we’ve seen from cybersecurity researchers.

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CyberSecurity Insiders

JUNE 8, 2021

Note 1- As per the details available to our Cybersecurity Insiders, it all started in March 2018 when the Canadian Company Phantom Secure that offered a highly encrypted messaging app was shut down by law enforcement. The post FBI uses ANOM App to capture more than 800 criminals worldwide appeared first on Cybersecurity Insiders.

Cryptocurrency 141

Cryptocurrency Encryption Mobile Ransomware 141

Krebs on Security

SEPTEMBER 15, 2021

” Ragnar Locker is an aggressive ransomware group that typically demands millions of dollars worth of cryptocurrency in ransom payments. We recently became aware of a cybersecurity incident that has affected certain TTEC systems. . “It’s a nuisance message file and we’re working on removing it from our systems.”

Ransomware 358

Ransomware Banking Cryptocurrency Media 358

Security Affairs

FEBRUARY 23, 2025

from Bybit, it is the largest cryptocurrency heist ever Apple removes iCloud encryption in UK following backdoor demand B1acks Stash released 1 Million credit cards U.S. Military & Defense Sector: A Cybersecurity Disaster in the Making Analyzing ELF/Sshdinjector.A!tr Lazarus APT stole $1.5B

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Scams Malware Encryption Phishing 67

CyberSecurity Insiders

AUGUST 6, 2021

Gangs spreading LockBit ransomware are reportedly bribing employees of corporate companies to enter their computer network and compromise it with file encrypting malware. The post Insider threat to Corporate Networks through LockBit Ransomware appeared first on Cybersecurity Insiders. Yes, what you’ve read is right!

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Joseph Steinberg

MAY 9, 2022

When users in Russia request to access banned sites, their requests reach those sites via a round-about path through the VPN server, and when the sites respond to the VPN server, the server routes the traffic back to the user through the aforementioned encrypted “tunnel” — the contents of which remain inaccessible to Russian government agents.

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Krebs on Security

FEBRUARY 20, 2024

Kondratyev is also charged (PDF) with three criminal counts arising from his alleged use of the Sodinokibi (aka “ REvil “) ransomware variant to encrypt data, exfiltrate victim information, and extort a ransom payment from a corporate victim based in Alameda County, California. Black Ransomware.

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