Consumer Services, Internet, Phishing and Security Awareness

Ransomware world in 2021: who, how and why

SecureList

MAY 12, 2021

They interact with each other through internet handles, paying for services with cryptocurrency. Hackers who are on the lookout for publicly disclosed vulnerabilities (1-days) in internet facing software, such as VPN appliances or email gateways. Access sellers. Idea #3: Cybercriminals are criminals.

Ransomware

Ransomware Encryption Malware Cybercrime

Ransomware by the numbers: Reassessing the threat’s global impact

SecureList

APRIL 23, 2021

In certain cases, they used spear-phishing campaigns to install Cobalt Strike RAT, while other attacks involved exploiting a vulnerable internet-facing service (e.g., Citrix ADC/NetScaler or Pulse Secure VPN) or weak RDP credentials to breach the network. Maze primarily targeted businesses and large organizations.

Ransomware

Ransomware Mobile Malware Encryption

Cyber Security Informer

Ransomware world in 2021: who, how and why

Ransomware by the numbers: Reassessing the threat’s global impact

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