Malwarebytes

FEBRUARY 8, 2023

The Ryuk ransoms, paid in cryptocurrency such as Bitcoin, were split into smaller portions and then forwarded on to multiple cryptocurrency wallets and then placed into exchange accounts for other forms of currency. This should include restoring from backups, client outreach, and reporting to law enforcement among others.

Ransomware 86

Ransomware Backups Cryptocurrency Social Engineering 86

Security Boulevard

MAY 23, 2022

This could put the rest of the network at risk of becoming part of the Sysrv-K botnet,” according to Microsoft. “We At its core a cryptocurrency miner. At its core, Sysrv is a worm and a cryptocurrency miner, Cujo AI, a cyberseucrity company, said in a September 2021 blog. “The Sysrv was first discovered in December 2020.

Cryptocurrency 64

Cryptocurrency Backups Malware Passwords 64

eSecurity Planet

JUNE 16, 2022

However, basic cybersecurity tools and practices, like patching , strong passwords , and multi-factor authentication (MFA), “can prevent 80 to 90% of cyberattacks,” said Anne Neuberger, deputy national security advisor for cyber and emerging technologies, during a White House press conference in Sept. Mobile attacks. Other methods.

Backups 145

Backups Ransomware Firewall Malware 145

NetSpi Executives

APRIL 27, 2024

Victims pay ransomware adversaries for decryption keys through cryptocurrency, such as Bitcoin. terminal services, virtual private networks (VPNs), and remote desktops—often use weak passwords and do not require MFA. Attackers guess the passwords easily, find them in open source code repositories, or collect them via phishing.

Ransomware 52

Ransomware Cyber Insurance Backups Insurance 52

Security Affairs

FEBRUARY 25, 2024

At 20:47 I found that the site gives a new error 404 Not Found nginx, tried to enter the server through SSH and could not, the password did not fit, as it turned out later all the information on the disks was erased. Due to my personal negligence and irresponsibility I relaxed and did not update PHP in time, the servers had PHP 8.1.2

Government 112

Government Hacking Cryptocurrency Penetration Testing 112

eSecurity Planet

DECEMBER 7, 2023

Cryptographic keys can be random numbers, products of large prime numbers, points on an ellipse, or a password generated by a user. ECC is used for email encryption, cryptocurrency digital signatures, and internet communication protocols. While the math remains the same, unique cryptographic keys generate unique ciphertext.

Encryption 111

Encryption Passwords IoT Firewall 111

eSecurity Planet

OCTOBER 20, 2021

banned the sale of hacking tools to China and Russia and took steps to curb cryptocurrency ransomware payments , ransomware attacks have continued to occur, with one knocking Sinclair Broadcast Group TV channels offline. Also read: Best Backup Solutions for Ransomware Protection. Backups could usually be used to restore the data.

Ransomware 111

Ransomware Backups Cryptocurrency Government 111

eSecurity Planet

JULY 25, 2023

Incident response inside an organization often depends on a specialized security team that is tasked with quickly identifying and addressing active security incidents and notifying the business of potential security risks. Cryptojacking : Unauthorized use of a computer’s processing power to mine cryptocurrencies.

Software 98

Software Data breaches DDOS Ransomware 98

Spinone

MAY 8, 2020

Coupled with the current pandemic and the cybersecurity threats that have been very prevalent and growing in recent years such as ransomware, there are many different cyber risk types n 2020 that your business needs to prepare for. How can your business minimize the risk of a cyberattack on your business-critical data?

Cyber Attacks 78

Cyber Attacks Phishing Backups Ransomware 78

SecureWorld News

AUGUST 21, 2020

The ISO assisted the college in restoring locally managed IT services and systems from backup copies. The University had servers encrypted but restored the systems and the access from backups. The University made the payment in cryptocurrency, through a third party firm. But it still decided to pay a ransom demand.

Ransomware 78

Ransomware Cyber Insurance Insurance Backups 78

eSecurity Planet

FEBRUARY 16, 2021

For access to the decryption key, the victim must make prompt payment, often in cryptocurrency shielding the attacker’s identity. Ransomware frequently contains extraction capabilities that can steal critical information like usernames and passwords, so stopping ransomware is serious business. Offline Backups.

Ransomware 97

Ransomware Backups Software Encryption 97

Spinone

OCTOBER 13, 2020

Whether it is synchronized files from on-premises to cloud environments or the risk of encryption of cloud email, ransomware is a real threat to your data. Ransom payments are generally demanded in the form of untraceable cryptocurrency such as Bitcoin. Backups aren’t working. How much can ransomware cost your business?

Ransomware 52

Ransomware Backups Data breaches Encryption 52

Security Boulevard

JULY 11, 2021

This is a way of democratizing crime, giving ordinary people and smaller players an easier way into the criminal market, while reducing the risk of exposure for the ones on top of the value chain. Quality testing weaponized source code or per-compiled binaries to ensure that it operates as expected ( usually tested on low risk victims).

Ransomware 119

Ransomware Software Encryption Risk 119

Spinone

JANUARY 28, 2020

This is why this type of ransomware is considered a medium-risk type. The payment is always in Bitcoin or another digital cryptocurrency that is hard/impossible to track. New ransomware forms can even seep into your backup and encrypt it, leaving you with no options rather than to pay. Otherwise, it will keep encrypting files.

Ransomware 52

Ransomware Backups Encryption Malware 52

Thales Cloud Protection & Licensing

NOVEMBER 2, 2017

In just a few short years, Bitcoin, the innovative cryptocurrency underpinned by Blockchain technology, has earned broad legitimacy and won plaudits from many top technologists, investors, and even bankers. So participation was limited… …until cloud wallets came along. Think about it for a moment.

Technology 90

Technology Backups Cryptocurrency Risk 90

eSecurity Planet

FEBRUARY 16, 2021

At its core, malware exploits existing network, device, or user vulnerabilities , posing as little a risk as annoying advertisements to the much more damaging demand for millions of dollars in ransom. Always change the default passwords for any IoT devices you install before extended use. Examples of Botnet Malware Attacks.

Malware 104

Malware Adware Spyware Antivirus 104

ForAllSecure

MAY 18, 2021

He also talks about his infosec journey hacking cryptocurrencies, joining the Digital Defense Service and CISA, and helping secure the 2020 presidential election… all before the age of 22. Cable: This was then when I was in high school as a sophomore, was working on building an integration for a cryptocurrency website.

Hacking 52

Hacking Ransomware Cryptocurrency Engineering 52

ForAllSecure

MAY 18, 2021

He also talks about his infosec journey hacking cryptocurrencies, joining the Digital Defense Service and CISA, and helping secure the 2020 presidential election… all before the age of 22. Cable: This was then when I was in high school as a sophomore, was working on building an integration for a cryptocurrency website.

Hacking 52

Hacking Ransomware Cryptocurrency Engineering 52