News & Analysis as of

Cybersecurity Information Sharing Act (CISA) Cyber Attacks Ransomware

Robinson+Cole Data Privacy + Security Insider

Joint Alert Warns of Medusa Ransomware

On March 12, 2025, a joint cybersecurity advisory was issued by the Cybersecurity and Infrastructure Security Agency, the Federal Bureau of Investigation, and the Multi-State Information Sharing and Analysis Center to advise...more

Alston & Bird

Emergence of Medusa Ransomware

Alston & Bird on

On March 12, 2025, the Cybersecurity and Infrastructure Security Agency (CISA), in collaboration with the Federal Bureau of Investigation (FBI) and the Multi-State Information Sharing and Analysis Center (MS-ISAC), issued a...more

Alston & Bird

Ghost (Cring) Ransomware: Understanding The Threat & How Enterprises Can Defend Themselves

Alston & Bird on

On February 19, 2025, the Cybersecurity and Infrastructure Security Agency (CISA), in collaboration with the Federal Bureau of Investigation (FBI) and the Multi-State Information Sharing and Analysis Center (MS-ISAC), issued...more

Constangy, Brooks, Smith & Prophete, LLP

You’ve been hit with ransomware. Think twice before you pay.

You've been hit by a ransomware attack, and a cybercriminal group is demanding a cryptocurrency payment in exchange for your data's safe return. Should you pay? Deciding whether to pay a ransom is an internal business...more

Alston & Bird

The Digital Download – Alston & Bird’s Privacy & Data Security Newsletter – November 2024

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Publications & Advisories - November 2024 – Kathleen Benway, Jennifer Everett, Alysa Austin, and Kristen Bartolotta published “Federal Trade Commission’s Updated Health Breach Notification Rule Is Now in Effect” in Employee...more

Health Care Compliance Association (HCCA)

Privacy Briefs: November 2024

Change Healthcare Inc. has amended its initial breach report to the HHS Office for Civil Rights (OCR) to state that 100 million individuals were impacted by its mammoth ransomware attack and breach. However, as of Oct. 24,...more

Alston & Bird

Ransomware Activity Trends in Q2 2024

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Ransomware attacks are hitting record highs in 2024 and show no sign of slowing down as new criminal groups enter the scene and employ a variety of evolving tactics. This post identifies key highlights of ransomware activity...more

Alston & Bird

New Joint CISA – FBI – DC3 Guidance Advises On Ransomware Threats Linked to Iran-Backed Hackers: What Enterprises Need to Know

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A recent joint advisory from the Cybersecurity and Infrastructure Security Agency (CISA), the Federal Bureau of Investigation (FBI) and the Department of Defense Cyber Crime Center (DC3) warns of increased collaboration...more

Robinson+Cole Data Privacy + Security Insider

CISA, FBI + DC3 Alert Warns of Iran-Based Ransomware Attacks

The Cybersecurity & Infrastructure Security Agency (CISA), Federal Bureau of Investigation (FBI), and the Department of Defense Cyber Crime Center (DC3) issued a joint alert on August 28, 2024, warning U.S.-based...more

Health Care Compliance Association (HCCA)

Privacy Briefs: August 2024

On July 19, Change Healthcare Ince. filed a breach report with HHS Office for Civil Rights (OCR) concerning its mammoth ransomware attack and breach. The organization’s breach report to OCR identifies just 500 individuals as...more

Wiley Rein LLP

How Bad Is It Out There? Our Thoughts on Verizon’s 2024 Data Breach Investigations Report (DBIR)

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Verizon released its Data Breach Investigations Report (DBIR) for 2024, an annual treat that highlights some trends companies should be aware of as they manage their cybersecurity programs and respond to and anticipate new...more

Spilman Thomas & Battle, PLLC

The Health Record - Healthcare Law Insights, Issue 1, May 2024

Welcome to our inaugural issue of The Health Record - our healthcare law insights e-newsletter! As such, we wanted to pull together our insights and pass them along to you. Our goal is to create a publication that is...more

Robinson & Cole LLP

Data Privacy + Cybersecurity Insider - May 2024 #4

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CYBERSECURITY - CISA Issues Advisory on Black Basta Ransomware - On May 10, 2024, CISA, along with the FBI, HHS, and MS-ISAC, issued a joint Cybersecurity Advisory relating to Black Basta ransomware affiliates “that...more

Robinson+Cole Data Privacy + Security Insider

CISA Issues Advisory on Black Basta Ransomware

On May 10, 2024, CISA, along with the FBI, HHS, and MS-ISAC, issued a joint Cybersecurity Advisory relating to Black Basta ransomware affiliates “that have targeted over 500 private industry and critical infrastructure...more

Health Care Compliance Association (HCCA)

Privacy Briefs: April 2024

The Cybersecurity and Infrastructure Agency (CISA) is seeking comment on a proposed rule to implement reporting requirements for critical infrastructure entities, including health care entities, on cyberattacks and ransomware...more

Jones Day

CISA Releases Proposed Cyber Incident and Ransom Payment Reporting Rules to Implement CIRCIA

Jones Day on

CISA's proposed rules will require organizations operating in U.S. critical infrastructure sectors to report cyber incidents within 72 hours and ransom payments within 24 hours. ...more

Schwabe, Williamson & Wyatt PC

Comments Sought on Proposed Requirements of the Cyber Incident Reporting for Critical ‎Infrastructure Act

On March 15, 2022, the Cyber Incident Reporting for Critical Infrastructure Act of 2022 was signed into law. Generally, CIRCIA requires “covered entities,” defined as entities in certain critical infrastructure sectors, to...more

Venable LLP

CIRCIA: Cyber Incident Reporting for Practically Everyone?

Venable LLP on

A sweeping array of businesses are another step closer to requirements to report cybersecurity incidents and ransomware payments to the federal government. On April 4, 2024, the U.S. Department of Homeland Security's (DHS)...more

Paul Hastings LLP

CISA Proposes Sweeping Cybersecurity Incident Reporting for U.S. Companies

Paul Hastings LLP on

On March 27, 2024, the Cybersecurity & Infrastructure Security Agency (“CISA”) released proposed regulations requiring expansive new cybersecurity incident and ransomware payment reporting across sixteen “critical...more

Wiley Rein LLP

CISA’s Proposed Cyber Incident Reporting Requirements Would Hit a Range of Industries and Sectors

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The U.S. Department of Homeland Security’s (DHS) Cybersecurity and Infrastructure Security Agency (CISA) is publishing a proposed rule (Proposal or NPRM) that will require broad segments of industry to meet onerous and quick...more

Constangy, Brooks, Smith & Prophete, LLP

CISA issues proposed regs on cyber incident reporting

Yesterday, March 27, the U.S. Cybersecurity and Infrastructure Security Agency published the Notice of Proposed Rulemaking under the Cyber Incident Reporting for Critical Infrastructure Act of 2022. It is important to note...more

Health Care Compliance Association (HCCA)

Privacy Briefs: March 2024

Research from Guidepoint Security found that 2023 saw an 80% increase in ransomware activity year-over-year, driven in part by multiple mass exploitation campaigns impacting hundreds of organizations. In total, the report...more

Clark Hill PLC

It’s a New Year and a Good Time for a Cybersecurity Checkup

Clark Hill PLC on

2023 was another active year in cybersecurity, with high profile vulnerabilities and data breaches, and government and private sector responses to them. Examples include pervasive ransomware attacks targeting the healthcare,...more

Wiley Rein LLP

Cybersecurity in 2024: Ten Top Issues to Consider

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As we enter the New Year, Wiley has looked back at the top cyber issues for 2023 and what they mean for 2024. Last year, we saw the rollout of the National Cybersecurity Strategy—which outlined a new era of cyber oversight—as...more

Bond Schoeneck & King PLLC

Ransomware Attack on Ardent Health Services Causes Disruption at Hospitals

On Nov. 27, 2023, Nashville-based healthcare corporation Ardent Health Services (Ardent) announced that a ransomware attack impacted 30 of its hospitals and forced the shutdown of several emergency rooms in at least three...more

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