Attackers wielding Night Sky ransomware are among the latest groups that have been attempting to exploit critical vulnerabilities in widely used Apache Log4j software. Microsoft says that among other attacks, a China-based ransomware operator has been exploiting Log4j flaws in VMware Horizon.
Top U.S. cybersecurity leaders continue to warn against the peril of Apache Log4j vulnerabilities, confirming on Monday that hundreds of millions of devices worldwide are likely affected by the logging utility flaw, although the response, in terms of scope and speed, has been "exceptional."
"Mainframe" and "modernization" are not often used in the same sentence. But Eric Odell and Paul Allard of BMC Software share a mainframe DevOps strategy that can result in cost savings, automation efficiencies and reduced risk of mainframe defects.
Researchers have identified a new wave of phishing attacks exploiting a vulnerability in the comments feature of Google Docs to deliver malicious phishing websites. It hit more than 500 inboxes across 30 tenants, with hackers using more than 100 different Gmail accounts, Avanan researchers say.
Sen. Gary Peters, D-Mich., who chairs the Homeland Security and Governmental Affairs Committee, said this week that his committee convened a virtual briefing with both CISA and National Cyber Director Chris Inglis to discuss efforts to mitigate the threat posed by the Log4j vulnerability.
The JFrog research team discovered a new RCE vulnerability, which will be tracked by NIST as CVE-2021-42392, in the H2 database console. Although the researchers say the root cause of this critical flaw is similar to the flaw in Apache's Log4j, they believe the differences may lessen its impact.
A new feature on antivirus product Norton 360 has left cybersecurity experts baffled, as the company has made a play in the cryptocurrency space with a tool that will mine Ethereum while users' computers are idle. Observers call it a puzzling move and that the feature may be difficult to uninstall.
In the latest update, four ISMG editors discuss key cybersecurity issues, including myth busting from the founder of Zero Trust, the reason behind the surge in high-profile cryptocurrency scams in India and how ransomware attackers routinely lie about their inclinations, motivations and tactics.
Arbix Finance, a yield-farming protocol that runs on Binance Smart Chain, has reportedly siphoned user funds in what blockchain security firm CertiK labeled a "rug pull." This follows a Library of Congress report indicating that the number of nations banning cryptocurrency has doubled since 2018.
Bernalillo County, the largest county in New Mexico, shut down its IT systems after reportedly suffering a ransomware attack on Wednesday. County officials say they are working with third-party vendors to remediate the incident. County staff are working remotely as systems are restored.
The Apache Log4j vulnerability capped the end of a long year for CISOs and incident responders, and it left them with a mitigation project that carries them well into the New Year. CISOs John Bassett and Martin Dinel discuss how their teams have tackled Log4j - and significant lessons learned.
Alphabet's Google has purchased stand-alone security orchestration, automation and response vendor Siemplify for about $500 million in cash, to bolster the threat detection and response capabilities built into Google's Chronicle security analytics platform.
Ten U.S. senators this week wrote to the secretaries of both the Department of Homeland Security and the Department of Transportation inquiring about specific measures they plan to pursue to prevent and respond to cyberattacks on the nation's critical infrastructure.
A Zloader malware campaign has been exploiting Microsoft’s digital signature verification to steal cookies, passwords and sensitive information, according to Check Point Research. The threat actor, likely MalSmoke, used legitimate remote management software to gain initial access.