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SilverTerrier gang uses COVID-19 lures in BEC attacks against healthcare, government organizations

Security Affairs

Nigerian cyber gang SilverTerrier, specialized in BEC attacks, used COVID-19 lures in recent attacks on healthcare and government organizations. SilverTerrier has been active since at least 2014, it is a collective of over hundreds of individual threat actors. billion in global losses. “Over the past 90 days (Jan.

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China-linked hackers target government agencies by exploiting flaws in Citrix, Pulse, and F5 systems, and MS Exchange

Security Affairs

CISA published an advisory on China-linked groups targeting government agencies by exploiting flaws in Microsoft Exchange, Citrix, Pulse, and F5 systems. Chinese state-sponsored hackers have probed US government networks looking for vulnerable networking devices that could be compromised with exploits for recently disclosed vulnerabilities.

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Operation Cronos: law enforcement disrupted the LockBit operation

Security Affairs

pic.twitter.com/SvpbeslrCd — vx-underground (@vxunderground) February 19, 2024 LockBit is a prominent ransomware operation that first emerged in September 2019. Lockbit ransomware group administrative staff has confirmed with us their websites have been seized. on January 5, 2020.

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Hackers Target Oil Producers During COVID-19 Slump

Security Affairs

Real-Life Examples of Spear-Phishing Attacks in the Energy Production Sector. The threat of spear-phishing for energy companies is, unfortunately, not a theoretical one. Downloading them infected a user’s system with a type of trojan spyware not previously seen in other utilities industry cyberattacks. Not a New Concern.

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Actions Target Russian Govt. Botnet, Hydra Dark Market

Krebs on Security

Federal Bureau of Investigation (FBI) says it has disrupted a giant botnet built and operated by a Russian government intelligence unit known for launching destructive cyberattacks against energy infrastructure in the United States and Ukraine. energy facilities. Separately, law enforcement agencies in the U.S. Dragonfly 2.0,

Marketing 299
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US GOV OFFERS A REWARD OF UP TO $15M FOR INFO ON LOCKBIT GANG MEMBERS AND AFFILIATES

Security Affairs

government offers rewards of up to $15 million for information that could lead to the identification or location of LockBit ransomware gang members and affiliates. LockBit is a prominent ransomware operation that first emerged in September 2019. ” reads the press release published by the U.S.

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Iran-linked APT33 updates infrastructure following its public disclosure

Security Affairs

The APT33 group has been around since at least 2013, since mid-2016, the group targeted the aviation industry and energy companies with connections to petrochemical production. Over 1,200 domains have been in use since March 28, 2019 alone. Most of the targets were in the Middle East, others were in the U.S., South Korean, and Europe.