Ransomware
Ransomware is a type of malware in which hackers access files and encrypt them, demanding payment to restore access. Coverage includes ransomware attacks on cities, states, schools and public utilities, as well as legislative efforts to curb the threat and set policy on how to respond.
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The March incident, which compromised information belonging to at least 10 people, was a ransom attack, the county said in a statement. The local government declined attackers’ demand and took systems offline. -
Courtrooms have stayed open and judicial proceedings have gone forward following the attack detected early Monday. But systems across the sheriff’s and circuit clerk’s offices and at the courthouse were forced offline.
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The ransomware incident has forced county officials to take offline systems belonging to the sheriff’s office, the circuit clerk’s office and the courthouse. The incident came to light around 2:30 a.m. Monday.
More Stories
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As tensions between the U.S. and Russia mount, Cyberspace Solarium Commission members and critical infrastructure owners discussed the work ahead to collaborate more effectively on cyber defense.
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According to data from CyberSeek, there are about 600,000 unfilled cybersecurity positions throughout the United States. With cyber threats on the rise, the shortage could make it easier for hackers to thrive.
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A ransomware group called Hive is claiming to have stolen private data for 850,000 members of Partnership HealthPlan of California, a nonprofit that manages health care for Medi-Cal patients in 14 counties.
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Over 2,000 employees who work at the Cheyenne Regional Medical Center were either overpaid or underpaid thanks to a December ransomware attack that targeted payroll company Kronos.
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Arizona CISO Tim Roemer and Virginia CISO Mike Watson discuss how zero trust can ease cybersecurity concerns over remote work and insider threats, and Watson highlights complicated privacy questions facing states.
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Criminal hacking organizations such as Russia-based REvil often use phishing to lure unsuspecting employees into opening innocuous-looking emails containing malicious code that provides access to computer systems.
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The online center will host educational resources for organizations to learn about the cybersecurity method and will offer a training for a professional credential in Zero Trust Knowledge.
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The group, formally established via executive order, will continue its work with public- and private-sector entities to identify and respond to cybersecurity threats and strengthen the state's critical infrastructure.
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Through a recently proposed bill, lawmakers are trying to create a cyber preparedness unit to strengthen the state’s cybersecurity posture. The unit would operate out of the Department of Emergency Management.
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China state-backed APT41 hacked at least six states between May 2021 and February 2022. Several of the incidents occurred when hackers exploited flaws in Log4J and the USAHERDS system, reports cybersecurity firm Mandiant.
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Artificial intelligence is emerging as a key cybersecurity tool for both attackers and defenders.
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As Russian military forces carry out their mission in Ukraine, the President Vladimir Putin has promised “consequences” for nations that interfere. U.S. officials have warned this could come in the form of cyber attacks.
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U.S. organizations should up their defenses for the possibility of a Russian cyber attack or misinformation campaign, CISA says. Russian cyber strategies against Ukraine and its allies could evolve.
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County government officials in Southern California say they are pushing back against millions of hacking attempts each year. In 2020 alone, Riverside County saw more than 150 million hacking attempts on its network.
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An investigation by the South Florida Sun Sentinel uncovered a series of decisions by the district and its lawyers to mislead or delay notifying potential victims, and withhold details and internal correspondences.
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The education IT security company ManagedMethods hosted a webinar Thursday to discuss ways that schools and ed-tech vendors can better protect student data amid a rise in cyber attacks against K-12 districts.
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Multifactor authentication is a key part of zero-trust security, and a method promoted by the likes of CISA. It aims to block out hackers who — in this age of data breaches — manage to steal users’ passwords.
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Adopting a zero-trust approach has helped the courts secure remote and hybrid operations and limit how much damage a potential hacker could wreak, says New Jersey Judiciary CIO Jack McCarthy.
