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Cybersecurity and Infrastructure Security Agency

Beware Of New Data Stealing Scheme, Feds Warn Beware Of New Data Stealing Scheme, Feds Warn
Beware Of New Data Stealing Scheme, Feds Warn A dangerous ransomware program has taken data from hundreds of victims hostage—and more could be at risk, according to a warning from multiple federal agencies. Medusa, a ransomware-as-a-service variant, has been used in attacks on critical infrastructure sectors, impacting more than 300 known victims, according to a joint cybersecurity advisory from the Cybersecurity and Infrastructure Security Agency (CISA), the FBI, and the Multi-State Information Sharing and Analysis Center (MS-ISAC). The ransomware, which first emerged in 2021, uses common attack methods such as phishing emails and exp…
FBI Issues Text Message Warning Amid Cyberattacks FBI Issues Text Message Warning Amid Cyberattacks
FBI Issues Text Message Warning Amid Cyberattacks Federal authorities are advising Americans to use encrypted messaging applications to protect their communications from potential foreign surveillance. The warning from the FBI and the Cybersecurity and Infrastructure Security Agency (CISA) comes amid recent cyberattacks on major telecommunication companies. The Wall Street Journal reported that China hacked AT&T, Verizon and Lumen Technologies to spy on customers. Jeff Greene, executive assistant director for cybersecurity at CISA, told NBC News, "Encryption is your friend, whether it's on text messaging or if you have the capaci…
Ransomware Group That Collected Millions From Meat Supplier Threatens Hundreds Of New Targets Ransomware Group That Collected Millions From Meat Supplier Threatens Hundreds Of New Targets
Ransomware Group That Collected Millions From Meat Supplier Threatens Hundreds Of New Targets A new ransomware attack linked to a Russian group that collected $11 million from a major meat supplier has reportedly paralyzed the networks of dozens of companies in the United States. The attack by the group known as REvil was focused on Kaseya VSA, a United States software company used by hundreds of tech-service providers and large companies. Kaseya said on Friday, July 2 that it's investigating what a cybersecurity expert said is a ransomware attack similar to the previous one attributed to the Russian hackers. The company said it shut down some of its servers and urged cus…