CyberSecurity Insiders

JUNE 27, 2023

Understanding Smartphone Ransomware: Smartphone ransomware is a form of malware that encrypts the data on a device and holds it hostage until a ransom is paid to the attacker. Here are a few potential risks: 1. Data Loss: Ransomware can encrypt your valuable data, making it inaccessible until you pay the ransom.

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Ransomware Antivirus Backups Encryption 107

Malwarebytes

JULY 14, 2023

Chainalysis, a blockchain research firm, looked at data from monitored cryptocurrency wallets, concluding that around $449 million has been taken from victims in the last six months. It’s not all doom and gloom where cryptocurrency payments are concerned. Stop malicious encryption. Create offsite, offline backups.

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Ransomware Cryptocurrency Backups Scams 84

Malwarebytes

SEPTEMBER 19, 2023

Cryptocurrency investigators use specialized strategies to track down criminals. Although cryptocurrency is anonymous, that doesn't mean it's untraceable. Stop malicious encryption. Create offsite, offline backups. Keep backups offsite and offline, beyond the reach of attackers.

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Ransomware Backups Cryptocurrency Cybercrime 123

Malwarebytes

FEBRUARY 21, 2023

What does the encryption warning message say? encrypts files and presents the following infection message on compromised desktops: All your important files are stolen and encrypted! All your files have been encrypted due to a security problem with your PC. Stop malicious encryption. Create offsite, offline backups.

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Cyber Insurance Insurance Ransomware Encryption 89

CyberSecurity Insiders

JANUARY 2, 2023

We all know that cyber-criminal gangs spreading file encrypting malware are nowadays first stealing data and then encrypting it until a ransom is paid. And if the victim pays them a ransom in cryptocurrency, they send fake screenshots that their data is being or was deleted from their database.

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Ransomware Encryption Backups Cryptocurrency 107

eSecurity Planet

JUNE 16, 2022

Cyber criminals may damage, destroy, steal, encrypt, expose, or leak data as well as cause harm to a system. Encrypted threats spiked 167%, ransomware increased 105%, and 5.4 Restoration is offered in exchange for a ransom, usually in cryptocurrencies. Backup and encryption. Ransomware is the fastest-growing trend.

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Backups Ransomware Firewall Malware 145

CyberSecurity Insiders

JANUARY 5, 2022

Usually, such gangs steal data and then encrypt a database until a ransom is paid in Cryptocurrency. Also, these gangs are capable of wiping out data from backup systems. . Note- Ransomware spreading groups such as Conti were found exploiting the said Apache vulnerability to indulge in double extortion attacks.

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Backups Cryptocurrency Ransomware Software 128

Krebs on Security

AUGUST 9, 2019

“It was a very substantial amount, but we had the money wired and were ready to pay it in cryptocurrency in the case that it made sense to do so,” he told customers. Because of the quick reaction we had, we were able to contain the encryption part” to roughly 50 percent of customer systems, he said.

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Phishing Backups Ransomware Encryption 211

CyberSecurity Insiders

AUGUST 11, 2021

Its aim is to disrupt victim’s digital services, extort money and sell the stolen data on dark web, if the victim denies paying a ransom in cryptocurrency- usually in Bitcoins or Monero. The said file encrypting malware is often spread through Windows Powershell and Server Message Block exploits.

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Ransomware Backups Cryptocurrency Malware 141

Malwarebytes

OCTOBER 27, 2023

In a security blog about Octo Tempest Microsoft states: “Octo Tempest monetized their intrusions in 2022 by selling SIM swaps to other criminals and performing account takeovers of high-net-worth individuals to steal their cryptocurrency.” Stop malicious encryption. Create offsite, offline backups.

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Social Engineering Engineering Ransomware Backups 104

Malwarebytes

JULY 20, 2022

The Justice Department today announced a complaint filed in the District of Kansas to forfeit cryptocurrency paid as ransom to North Korean hackers or otherwise used to launder such ransom payments. The seized funds amounting to half a million US dollars, include ransoms paid by health care providers in Kansas and Colorado. Maui ransomware.

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Ransomware Cryptocurrency Healthcare Firmware 95

CyberSecurity Insiders

MARCH 11, 2021

Molson Coors, IT staff say that they are working 24×7 to bring back the systems to life though data backups and are also taking adequate measures to improve their security posture to thwart such attacks in near future. The post Ransomware Cyber Attack on Molson Coors appeared first on Cybersecurity Insiders.

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Cyber Attacks Ransomware Backups Cryptocurrency 122

Malwarebytes

FEBRUARY 14, 2022

Though we may be stuck with endless COVID-19 scams and a gradual visible rise in all manner of cryptocurrency hijinks, the old school attacks are as perilous as ever; CISA, the Cybersecurity & Infrastructure Security Agency, have released their 2021 report detailing the increasing globalised threat of the ransomware menace.

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Ransomware Backups Encryption Cryptocurrency 88

Security Affairs

OCTOBER 31, 2022

In the early afternoon of Friday 12 May 2017, the media broke the news of a global computer security attack carried out through a malicious code capable of encrypting data residing in information systems and demanding a ransom in cryptocurrency to restore them, the Wannacry ransomware. Cryptolocker and exploit components.

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Malware Computers and Electronics Encryption Ransomware 105

CyberSecurity Insiders

DECEMBER 8, 2021

The hotel’s IT staff are planning to recover the systems through backup, as they are not interested in entertaining the demands put-forth by the Conti Ransomware spreading gang in any manner.

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Ransomware Identity Theft Backups Cryptocurrency 126

Security Affairs

FEBRUARY 10, 2023

. “This advisory highlights TTPs and IOCs DPRK cyber actors used to gain access to and conduct ransomware attacks against Healthcare and Public Health (HPH) Sector organizations and other critical infrastructure sector entities, as well as DPRK cyber actors’ use of cryptocurrency to demand ransoms.” Obfuscate Identity.

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Ransomware Healthcare Cryptocurrency Government 95

CyberSecurity Insiders

MARCH 14, 2021

Highly placed sources say that the hackers who induced the malware might be demanding a ransom in the range of $100,000 to $300,000 and might increase the payment victim doeskin show interest in their cryptocurrency demands. . Note 1- A ransomware is a kind of malware that encrypts a database until a ransom is paid. .

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Ransomware Encryption Backups Malware 109

Security Affairs

APRIL 9, 2023

A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs are free for you in your email box. billion rubles.

Computers and Electronics 95

Computers and Electronics Backups Cybercrime Marketing 95

Malwarebytes

NOVEMBER 6, 2023

In 2022, Octo Tempest began selling SIM swaps to other criminals and performing account takeovers of high-net-worth individuals in order to steal their cryptocurrency. Stop malicious encryption. Create offsite, offline backups. Keep backups offsite and offline, beyond the reach of attackers.

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Ransomware Backups Accountability Social Engineering 110

Malwarebytes

AUGUST 30, 2023

million dollars-worth of illicit cryptocurrency profits. The FBI managed to lock out the Qakbot administrators of their own command and control infrastructure by changing the encryption keys used to communicate with the servers. Stop malicious encryption. Create offsite, offline backups.

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Ransomware Malware Backups Encryption 100

CyberSecurity Insiders

JANUARY 19, 2023

Cybersecurity Insiders have resources data from its sources that the attack led to info leak related to companies in cryptocurrency and finance business fields. Thus, it clearly suggests that the business of spreading file encrypting malware is not lucrative anymore.

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Cyber Attacks Social Engineering Financial Services Encryption 106

Malwarebytes

MARCH 10, 2021

It’s too late to think about a backup plan when you find yourself needing one. But even in the cloud your data is always somewhere , and that somewhere still needs security (which may be different from what you’re used to), data protection, internet access, backups and disaster recovery.

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Backups Cryptocurrency Cyber threats Encryption 132

Security Affairs

MAY 14, 2021

The New York Rime reported that Colonial Pipeline paid the hackers almost $5 million worth of cryptocurrency to receive a decryption key that allowed it to restore the encrypted files. Because the tool was too slow, the company used its backups to restore the systems. ” reported the NYT.

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Backups Ransomware Media Encryption 99

Malwarebytes

FEBRUARY 20, 2024

As well as taking over the leak site, law enforcement agencies have taken over LockBit’s administration environment, seized the infrastructure used by LockBit’s data exfiltration tool, Stealbit, captured over 1,000 decryption keys, and frozen 200 cryptocurrency accounts. Stop malicious encryption. Create offsite, offline backups.

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Ransomware Backups Malware Cryptocurrency 106

Webroot

OCTOBER 14, 2022

Since the mainstreaming of ransomware payloads and the adoption of cryptocurrencies that facilitate untraceable payments, malicious actors have been innovating new methods and tactics to evade the latest defenses. In other words, 2022 has been an eventful year in the threat landscape, with malware continuing to take center stage.

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Malware Antivirus DDOS Cyber Insurance 61

Security Affairs

JULY 2, 2023

WordPress sites using the Ultimate Member plugin are under attack LockBit gang demands a $70 million ransom to the semiconductor manufacturing giant TSMC Avast released a free decryptor for the Windows version of the Akira ransomware Iran-linked Charming Kitten APT enhanced its POWERSTAR Backdoor miniOrange’s WordPress Social Login and Register plugin (..)

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Cybercrime Hacking Ransomware Malware 97

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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Encryption Passwords IoT Firewall 113

Security Affairs

OCTOBER 22, 2021

The New York Times reported that Colonial Pipeline paid the hackers almost $5 million worth of cryptocurrency to receive a decryption key that allowed it to restore the encrypted files. Because the tool was too slow, the company used its backups to restore the systems. The pipeline allows carrying 2.5

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Ransomware Backups Cryptocurrency Hacking 117

eSecurity Planet

FEBRUARY 16, 2021

All of your files are encrypted with RSA-2048 and AES-128 ciphers.” ” Or you might see a readme.txt stating, “Your files have been replaced by these encrypted containers and aren’t accessible; you will lose your files on [enter date] unless you pay $2500 in Bitcoin.” Offline Backups.

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Ransomware Backups Software Encryption 97

Spinone

AUGUST 13, 2019

Ransomware is the combination of words “malware” and “ransom” Ransomware virus infects your files with malware that encrypts them, so you can’t access your d ata. To be able to access them, you need a digital key, which you will get after you pay a ransom, usually in cryptocurrency.

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Ransomware Backups Encryption Malware 70

The Last Watchdog

OCTOBER 3, 2019

They’ll take more manual steps to encrypt servers, exfiltrate data – or do both. And then, instead of encrypting one or two or ten machines, they’ll encrypt everything.” Next, they encrypted servers in the most painful way possible, thus motivating companies to pay tens of thousands of dollars for a decryption key.

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Encryption Malware Ransomware Cyber Attacks 147

Malwarebytes

AUGUST 25, 2023

Even so, they were able to steal close to $126,000 from five victims by abusing the SIM data used to secure their cryptocurrency accounts. Stop malicious encryption. Create offsite, offline backups. Keep backups offsite and offline, beyond the reach of attackers.

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Ransomware Backups Software Cryptocurrency 86

Spinone

JANUARY 28, 2020

Your files have been encrypted, or your screen has been locked, and you have no desire to fork out on getting the access back. But getting your data back without removing the source means you can get your files encrypted again. It encrypts files on your computer, mobile, server, or cloud to extort money for decryption.

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Ransomware Backups Encryption Malware 52

SecureWorld News

AUGUST 8, 2022

It has been sold on underground hacker forums for stealing browser data, user credentials, and cryptocurrency information. LokiBot LokiBot is a Trojan malware for stealing sensitive information, including user credentials, cryptocurrency wallets, and other credentials. physically disconnected) backups of data. Enforce MFA.

Malware 87

Malware Banking Healthcare Penetration Testing 87

Security Affairs

NOVEMBER 29, 2018

“The defendants hacked, encrypted, and extorted more than 200 Victims, and collected more than $6 million in ransom payments. Prosecutors reported that Savandi and Mansouri used Iranian Bitcoin exchanges to exchange the cryptocurrency into Iranian rial. ” reads the DoJ indictment. .

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Ransomware Encryption Advertising Backups 92

Pentester Academy

FEBRUARY 23, 2023

It targeted Microsoft Windows operating system by encrypting the data on the victim’s machine and seeking ransom in exchange for a promise to decrypt all the encrypted files and potentially undo the damage, but that’s far from the truth, as we discuss further! We need to unzip the archive to access the executable.

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Ransomware Encryption Cryptocurrency Banking 52

Malwarebytes

DECEMBER 29, 2023

million in cryptocurrency, and removing the botnet’s associated Qakbot malware from hundreds of thousands of infected machines around the world. Stop malicious encryption. Create offsite, offline backups. Keep backups offsite and offline, beyond the reach of attackers. million people.

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Ransomware Malware Backups Encryption 89