Krebs on Security

AUGUST 5, 2021

It’s nice when ransomware gangs have their bitcoin stolen, malware servers shut down, or are otherwise forced to disband. Indeed, some of the most destructive and costly ransomware groups are now in their third incarnation. Indeed, some of the most destructive and costly ransomware groups are now in their third incarnation.

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Ransomware Cybercrime Malware System Administration 323

Security Boulevard

AUGUST 2, 2022

Current threat actor activity is incentivized by a broad attack surface represented through high volumes of users and systems, and high potential profits represented through the variety of cryptocurrency offerings. It is easy to detect and block things like malicious cryptocurrency apps or crypto-phishing websites.

Cryptocurrency 98

Cryptocurrency Ransomware Government Risk 98

Krebs on Security

AUGUST 9, 2019

A ransomware outbreak that hit QuickBooks cloud hosting firm iNSYNQ in mid-July appears to have started with an email phishing attack that snared an employee working in sales for the company, KrebsOnSecurity has learned. “I take full responsibility for this. .”

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Phishing Backups Ransomware Encryption 212

Bleeping Computer

JANUARY 1, 2024

In 2023, we saw numerous law enforcement operations targeting cybercrime operations, including cryptocurrency scams, phishing attacks, credential theft, malware development, and ransomware attacks. [.]

Cybercrime 99

Cybercrime Cryptocurrency Scams Phishing 99

Krebs on Security

DECEMBER 27, 2019

Synoptek , a California business that provides cloud hosting and IT management services to more than a thousand customer nationwide, suffered a ransomware attack this week that has disrupted operations for many of its clients, according to sources. A now-deleted Tweet from Synoptek on Dec.

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Ransomware Media Financial Services Retail 192

Malwarebytes

MARCH 12, 2024

This article is based on research by Marcelo Rivero, Malwarebytes’ ransomware specialist, who monitors information published by ransomware gangs on their Dark Web sites. This provides the best overall picture of ransomware activity, but the true number of attacks is far higher. Our prediction?

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Ransomware Healthcare Technology Phishing 82

CyberSecurity Insiders

JUNE 27, 2023

One such threat is smartphone ransomware, a malicious software that can wreak havoc on our digital lives. In this article, we will explore the concept of smartphone ransomware, its potential consequences, and most importantly, the measures you can take to protect yourself from this growing menace.

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Ransomware Antivirus Backups Encryption 107

SecureList

FEBRUARY 16, 2023

Short-lived phishing sites often offered to see the premieres before the eagerly awaited movie or television show was scheduled to hit the screen. These sites referenced public figures and humanitarian groups, offering to accept cash in cryptocurrency, something that should have raised a red flag in itself.

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Phishing Scams Accountability Energy and Utilities 96

The Last Watchdog

SEPTEMBER 28, 2022

Phishing attacks are nothing new, but scammers are getting savvier with their tactics. Other Iranian-based cyberattacks have included hackers targeting Albanian government systems and spear phishing scams. Here are four new phishing trends keeping businesses on their toes. Spear phishing. Phishing via texting.

Phishing 124

Phishing Scams Cybercrime Passwords 124

Tech Republic Security

NOVEMBER 22, 2023

Phishing, infostealer malware, ransomware, supply chain attacks, data breaches and crypto-related attacks are among the top evolving threats in the financial sector, says Sekoia.

Cyber threats 192

Cyber threats Data breaches Phishing Ransomware 192

CyberSecurity Insiders

FEBRUARY 5, 2021

A scenario where software is being distributed as a service is being witnessed in the business of ransomware distribution these days. In a similar fashion, those creating ransomware are also seen selling it via a service called RaaS- Ransomware as a service. Meaning, the ransomware variants might be many.

Ransomware 142

Ransomware Cryptocurrency Malware Marketing 142

SecureList

MAY 6, 2024

A significant share of scam, phishing and malware attacks is about money. Methodology In this report, we present an analysis of financial cyberthreats in 2023, focusing on banking Trojans and phishing pages that target online banking, shopping accounts, cryptocurrency wallets and other financial assets. million in 2022.

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Phishing Banking Mobile Scams 100

Hot for Security

MARCH 9, 2021

Cybercriminals are targeting Coinbase platform users with phishing campaings in an attempt to steal their account credentials and drain their cryptocurrency wallets, Bitdefender Antispam Lab has learned. According to our latest telemetry, the phishing campaign was noticed since mid-February, targeting over 25,000 users.

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Phishing Cryptocurrency Accountability Passwords 119

CyberSecurity Insiders

APRIL 4, 2022

Fresh reports are in that a hacking group possibly funded by North Korea Intelligence has been strategically targeting South Korean citizens through phishing emails urging recipients to book appointments for a newly developed corona vaccine that is countering a novel strain of Coronavirus that has sent almost half of Beijing into a lock-down again.

Phishing 108

Phishing Cryptocurrency Banking Malware 108

Security Affairs

FEBRUARY 16, 2023

Talos researchers observed a financially motivated threat actor using a new ransomware dubbed MortalKombat and a clipper malware named Laplas. Threat actors use a multi-stage attack chain that begins with a phishing email with a ZIP attachment containing a BAT loader script. Most of the victims are located in the U.S.,

Ransomware 79

Ransomware Cryptocurrency Malware Small Business 79

CyberSecurity Insiders

JULY 21, 2021

Oil Company Saudi Aramco that produces oil and fossil fuel through drilling technologies has confirmed that a ransomware group infiltrated the servers of one of its contractors last month and got hold of over 1TB data that is now on the dark web for sale. Note- Usually, a ransomware gang encrypts data until a ransom is paid.

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Ransomware Encryption Cryptocurrency Cyber Attacks 139

CyberSecurity Insiders

APRIL 19, 2023

AhnLab, a South Korean cybersecurity firm, has issued an alert about a ransomware attack on Microsoft SQL Servers that are being bombarded with Trigona Ransomware payloads meant to encrypt files after stealing data.

Ransomware 96

Ransomware Cryptocurrency Banking Cyber Attacks 96

Malwarebytes

FEBRUARY 17, 2023

The tag-team campaign serves up ransomware known as Mortal Kombat, which borrows the name made famous by the video game, and Laplas Clipper malware, a clipboard stealer. The email is cryptocurrency themed, and claims that a payment of yours has “timed out” and will need resending.

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Ransomware Malware Cryptocurrency Encryption 82

Security Affairs

OCTOBER 14, 2020

G7 Finance ministers expressed concern on Tuesday over the rise in ransomware attacks during the Covid-19 pandemic, including some involving cryptocurrencies. G7 Finance ministers warn of ransomware attacks that have been growing in scale, sophistication, and frequency over the past two years. ” continues the statement.

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Ransomware Cryptocurrency Financial Services Banking 122

Adam Levin

OCTOBER 10, 2018

High-profile Instagram accounts are being targeted by ransomware attacks and phishing schemes, with evidence suggesting that many account holders are paying the attackers. One particular fitness-focused Instagrammer from Los Angeles, Kevin Kreider, told the publication that his account was deleted despite paying $100 in cryptocurrency.

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Accountability Ransomware Phishing Media 195

The Last Watchdog

SEPTEMBER 7, 2022

The internet has drawn comparisons to the Wild West, making ransomware the digital incarnation of a hold-up. The technology industry has met the dramatic rise in ransomware and other cyber attacks with an impressive set of tools to help companies mitigate the risks. Ransomware usually starts with a phishing email.

Ransomware 124

Ransomware Education Financial Services Phishing 124

Security Affairs

FEBRUARY 10, 2023

North Korea-linked APT groups conduct ransomware attacks against healthcare and critical infrastructure facilities to fund its activities. Ransomware attacks on critical infrastructure conducted by North Korea-linked hacker groups are used by the government of Pyongyang to fund its malicious cyber operations, U.S.

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Ransomware Healthcare Cryptocurrency Government 78

CyberSecurity Insiders

AUGUST 26, 2022

One of the most ruthless cyberattacks is a ransomware attack. What Is a Ransomware Attack? Ransomware is a cyberattack that uses malware – software created to infiltrate a computer system and damage or disrupt it. Ransomware attacks are about as old as the internet itself. What Companies Have Suffered These Attacks?

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Ransomware Education Software Malware 123

Krebs on Security

FEBRUARY 17, 2021

Secret Service and Department of Homeland Security told reporters on Wednesday the trio’s activities involved extortion, phishing, direct attacks on financial institutions and ATM networks, as well as malicious applications that masqueraded as software tools to help people manage their cryptocurrency holdings.

Cryptocurrency 281

Cryptocurrency Financial Services Banking Government 281

Hacker Combat

APRIL 29, 2021

One of the major instruments that facilitate such fraudulent access and use of sensitive data which is otherwise meant to be private is ransomware. It is therefore critical for one to understand the definition as well as the methodologies of how to get rid of ransomware attacks. Ransomware Infection Techniques. Definition.

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Ransomware Encryption Phishing Malware 131

IT Security Guru

SEPTEMBER 28, 2023

The landscape of ransomware has undergone rapid evolution, shifting from a relatively straightforward form of malicious software primarily affecting individual computer users, to a menacing enterprise-level threat that has inflicted substantial harm on various industries and government institutions. How are victims of Ransomware exploited?

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Ransomware Encryption Backups Social Engineering 118

Appknox

APRIL 13, 2021

Along with wireless payments like Google or Apple pay (that still require assigning a banking account or card i.e. physical currency), the cryptocurrencies like Bitcoin are getting widely used. No surprise here, that cash payments are becoming a relic of the past.

Cryptocurrency 105

Cryptocurrency Wireless Hacking Banking 105

Digital Shadows

JUNE 7, 2021

It’s been a pretty big year so far for cryptocurrency. Cryptocurrencies’ current total market cap sits just above $1.7 The cryptocurrency exchange Coinbase recently launched an IPO, India has reversed a ban on cryptocurrencies, and ransomware groups continue to demand payment in anonymity-based cryptocurrency.

Cryptocurrency 52

Cryptocurrency Phishing Advertising Antivirus 52

Anton on Security

JULY 7, 2022

for “ransomware” in the cloud] observed was where attackers were seen brute forcing SQL databases, cloning a database table into a new table , encrypting the data, and proceeding to drop the original table. ” [A.C.?—?cloud cloud ransomware isn’t really ‘a ware’, but a RansomOp where humans?—?not not malware?

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Cybersecurity Cryptocurrency Ransomware Education 246

Security Boulevard

NOVEMBER 3, 2021

Ransomware uses a variety of attack techniques, including phishing where it can be very difficult for a human to discern whether an email is safe or not. The post The History and Current State of Ransomware Attacks appeared first on Security Boulevard.

Ransomware 52

Ransomware Cryptocurrency Phishing 52

NetSpi Executives

APRIL 27, 2024

Table of Contents What is ransomware? Ransomware trends Ransomware prevention Ransomware detection Ransomware simulation Ransomware security terms How NetSPI can help What is ransomware? Ransomware adversaries hold the data hostage until a victim pays the ransom. How does ransomware work?

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Ransomware Cyber Insurance Backups Insurance 52

Malwarebytes

JUNE 27, 2022

But someone’s managed to… Police seize and dismantle massive phishing operation Rogue cryptocurrency billboards go phishing for wallets Dial 311 for…cybersecurity emergencies? Conti ransomware group’s pulse stops, but did it fake its own death?

DDOS 106

DDOS Cryptocurrency Scams Phishing 106

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. ” Group-IB dubbed the gang by a different name — 0ktapus — which was a nod to how the criminal group phished employees for credentials.

Social Engineering 327

Social Engineering Mobile Cybercrime Passwords 327

Webroot

APRIL 7, 2021

With investors currently bullish on Bitcoin, is its high value is driving cybercriminals to pursue crypto-generating forms of cybercrime like ransomware and illicit miners? At the same time, the average cost of a ransomware incident is also rising steeply. Not necessarily, says threat researcher and cryptocurrency expert Tyler Moffitt.

Ransomware 85

Ransomware Cryptocurrency Marketing Cybercrime 85

Krebs on Security

AUGUST 29, 2023

government today announced a coordinated crackdown against QakBot , a complex malware family used by multiple cybercrime groups to lay the groundwork for ransomware infections. QakBot is most commonly delivered via email phishing lures disguised as something legitimate and time-sensitive, such as invoices or work orders.

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Hacking Malware Ransomware Government 262

SecureList

SEPTEMBER 8, 2022

Southern Europe leads the ranking of regions by percentage of ICS computers on which malicious email attachments and phishing links were blocked. Regions ranked by percentage of ICS computers on which malicious email attachments and phishing links were blocked, H1 2022. Ransomware. Industry specifics. years of observations.

Spyware 88

Spyware Cryptocurrency Phishing Ransomware 88

Malwarebytes

NOVEMBER 8, 2021

Celebrity jewelry house Graff falls victim to ransomware Lessons from a real-life ransomware attack Is Apple’s Safari browser the last, best hope for web privacy? US offer $10m bounty for ransomware kingpins. New “Frankenstein” phishing kits are becoming increasingly popular. What is Twitch ?

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CSO Phishing Scams Ransomware 95