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Ghost Ransomware a Persistent Global Threat to Critical Infrastructure

SecureWorld News

The FBI, CISA, and MS-ISAC have issued a joint cybersecurity advisory warning organizations about Ghost (Cring) ransomware, a sophisticated cyber threat that has been compromising critical infrastructure, businesses, and government entities worldwide. All they need is one successful attempt to gain initial access."

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BayMark Health Services sends breach notifications after ransomware attack

Malwarebytes

The RansomHub ransomware group claims to have exfiltrated an enormous 1.5 Here, the ransomware group lays blame on the company itself. This isn’t rare for a ransomware group, as the tactics and vernacular are often based around shame, guilt, and a pre-teen-like arrogance. Enable two-factor authentication (2FA).

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Hertz data breach caused by CL0P ransomware attack on vendor

Malwarebytes

The car rental giants data was stolen in a ransomware attack leveraging a vulnerability in Cleo file sharing products. Choose a strong password that you dont use for anything else. Better yet, let a password manager choose one for you. Enable two-factor authentication (2FA).

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The Hidden Cost of Ransomware: Wholesale Password Theft

Krebs on Security

Organizations in the throes of cleaning up after a ransomware outbreak typically will change passwords for all user accounts that have access to any email systems, servers and desktop workstations within their network. VCPI) was hit by the Ryuk ransomware strain. In mid-November 2019, Wisconsin-based Virtual Care Provider Inc.

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UnitedHealth almost doubles victim numbers from massive Change Healthcare data breach

Malwarebytes

In May, UnitedHealth CEO Andrew Witty estimated that the ransomware attack compromised the data of a third of US individuals when he testified before the Senate Finance Committee on Capitol Hill. The ALPHV/BlackCat ransomware group claimed the initial attack. Choose a strong password that you dont use for anything else.

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City of Columbus breach affects around half a million citizens

Malwarebytes

A ransomware attack against the City of Columbus, Ohio—which drew public scrutiny following the city government’s attempt to silence a researcher who told the public about the attack—has received a little more detail from an unexpected source: The Attorney General for the state of Maine. Enable two-factor authentication (2FA).

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The 3 biggest cybersecurity threats to small businesses

Malwarebytes

When people and businesses reuse passwords across accounts, hackers find an easy way in. These attachments could contain malware that steals passwords, data, and multifactor authentication codes. LockBit, which was once the most active ransomware gang in history, had at least 194 affiliates doing its dirty work.