REvil, aka Sodinokibi, is one of today's most notorious - and profitable - ransomware operations, driven by highly skilled affiliates who share profits with the operators. And the operators are constantly improving the malware, including porting it to Linux to target network-attached storage and hypervisors.
At least seven companies with annual revenue of over $1 billion have been hit so far this year by Hades ransomware, according to an Accenture Security report.
This edition of the ISMG Security Report features a discussion about why the head of Britain's National Cyber Security Center says the No. 1 cyber risk is not nation-state attackers but ransomware-wielding criminals. Also featured: Western Digital IoT flaws; an FBI agent tracks cybersecurity trends.
The NSA, the FBI and other U.S. government agencies are tracking an ongoing Russian cyberespionage campaign in which attackers are using brute-force methods to access Office 365 and other cloud-based services.
Some 700 million records of LinkedIn users have reportedly been offered for sale on a hacker forum. The social media platform, and several security experts, say that the offering stems from the "scraping" of records from websites and not a data breach.
The University Medical Center of Southern Nevada acknowledged it had been the victim of a cyberattack after a newspaper discovered stolen data had been posted on the darknet site of ransomware-as-a-service gang REvil.
The U.S. Cybersecurity and Infrastructure Security Agency has released a Ransomware Readiness Assessment audit tool to help organizations size up their ability to defend against and recover from attacks.
In a multinational effort led by the Dutch National Police, authorities seized servers and web domains used by DoubleVPN, a Russia-based company that allegedly provided a safe operating infrastructure for cybercriminals, according to Europol.
The Justice Department has filed seven new criminal charges against Paige Thompson, who is suspected of hacking Capital One in 2019, compromising the data of 100 million Americans, including exposing hundreds of thousands of Social Security numbers. If convicted, She now faces a possible 20-year sentence.
Deputy national security adviser Anne Neuberger says the White House is preparing to release additional details, including attribution, about the attacks that targeted vulnerable on-premises Microsoft Exchange email servers at government agencies and other organizations earlier this year.
Sens. Maggie Hassan and John Cornyn have introduced legislation that would create a pilot apprenticeship program within CISA. The Federal Cybersecurity Workforce Expansion Act would also create a cyber-training program within the Department of Veterans Affairs, equipping veterans to hold careers in cyber defense.
The legitimate security penetration testing tool Cobalt Strike is increasingly being used by threat groups, especially those that are less technically proficient, according to a Proofpoint report. The security firm says the number of attacks using the tool rose by 161% from 2019 to 2020.
Cyberattackers are using malware dubbed "Crackonosh" to disable many antivirus programs, paving the way for installation of the XMRig cryptominer, according to Avast. So far, this approach has generated more than $2 million in monero for the attackers over the last seven months, the security firm reports.
A government watchdog is urging NASA to make multiple improvements to its cybersecurity and risk management policies to counter threats to the space agency's network, infrastructure and data. NASA, in turn, is working toward making some security improvements outlined by the GAO by the end of this year.
Microsoft recently released updates for its Edge browser, including a fix for a bypass vulnerability that could allow a remote attacker to bypass implemented security restrictions.
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