The CEOs of SolarWinds, Microsoft, FireEye and CrowdStrike rolled out a series of cybersecurity recommendations to a U.S. Senate panel Tuesday while detailing how foreign actors gained access into their firms' systems as a result of the SolarWinds supply chain attack.
The Python Software Foundation is issuing updates for Python 3.9.2 and 3.8.8 to address critical security vulnerabilities, including a remote code execution vulnerability that can be exploited to shut down systems.
The National Security and Defense Council of Ukraine accuses Russia of turning Ukrainian government servers into a botnet for massive distributed denial-of-service attacks that then caused the servers to be blocked.
A previously undetected malware variant has infected almost 30,000 Apple Macs. So far, however, researchers have not seen the code, called Silver Sparrow, deliver any malicious payloads to these endpoints, according to a new report.
The U.S. Marine Corps looks to expand its insider threat program and seeks proposals to include activity monitoring technology on its enterprise and classified networks. The goal is to give the Marines greater ability to monitor network traffic and stop insiders from exposing data.
Critical, unpatched vulnerabilities that could enable hackers to access sensitive data have been found in India's National Critical Information Infrastructure Protection Center, according to ethical hacking group Sakura Samurai.
French authorities are warning the country's healthcare sector of the discovery of a glut of stolen credentials, apparently belonging to hospital workers, that were found for sale on the dark web. The alert comes amid a recent rise in ransomware attacks on hospitals and other healthcare entities.
A newly-discovered phishing campaign posts harvested credentials using the Telegram messaging app's application programming interface to bypass secure email gateways, report researchers at the Cofense Phishing Defense Center.
A Chinese hacking group reportedly "cloned" and deployed a zero-day exploit developed by the NSA's Equation Group before Microsoft patched the Windows flaw being exploited, according to Check Point Research. The analysis shows how some U.S. cyber weapons have been turned against their developers.
Venture capital firm Sequoia Capital confirmed it was recently involved in a "cybersecurity incident," but offered no details on exactly what may have transpired. Cybersecurity teams and law enforcement agencies have been notified.
The Good Health Pass Collaborative is developing a road map for digital health passes that international travelers could use to prove they have been tested for COVID-19. Dakota Gruener, executive director of ID2020, which launched the project, describes the effort, including privacy-protection measures.
Software company Accellion has released preliminary findings around the security incident that stung customers using its 20-year-old File Transfer Appliance. The attackers swiftly stole data from compromised systems, and some of those organizations have subsequently been extorted.