The U.S. Transportation Security Administration has issued new security directives for higher-risk freight railroads, passenger rail, and rail transit that it says will strengthen cybersecurity across the transportation sector in response to growing threats to critical infrastructure.
The Bioeconomy Information Sharing and Analysis Center is warning biotechnology organizations, including vaccine makers and other biomanufacturers, of escalating threats involving Tardigrade malware, which experts say is used to launch ransomware and other potentially serious attacks.
In the latest weekly update, four editors at Information Security Media Group discuss important cybersecurity issues, including why security teams are still unprepared for cyberattacks over weekends and holidays, which experts warn is when attackers love to strike.
CyberEdBoad excutive member Alan Ng of China Taiping Insurance, Singapore, explains the enterprise risk management strategy for the pandemic era and how the Distributed, Immutable and Ephemeral triad works with the Confidentiality, Integrity and Availability triad to make organizations more secure.
ISMG editors discuss: U.S. Sen. Angus King on the need for the federal government to form a clear, declarative cyber deterrence strategy, how CISA is ramping up efforts to support critical infrastructure defenses and the potential implications of the U.S. blacklisting of Israeli spyware firms.
The latest edition of the ISMG Security Report features insight from U.S. Sen. Angus King on why the federal government needs to declare a clear response to cybercriminals in order to deter them. Also featured: Ransomware affiliates gain power and promoting diversity of thought in cybersecurity.
The actor behind the cyberattack targeting SolarWinds customers - Nobelium - is continuing its campaign to target the global IT supply chain, according to a new advisory from Microsoft, which says 140 resellers and tech service providers have been notified that they have been targeted by the group.
The outages of the notorious REvil - aka Sodinokibi - ransomware operation have been due to a coordinated law enforcement effort involving the U.S. and foreign partners, aimed at disrupting the group's attack capabilities, Reuters reports.
The U.S. Bureau of Industry and Security has issued an interim final rule to curb and control the export, reexport, or in-country transfer of certain offensive cyber tools that are used in surveillance of private citizens and other malicious activities that undermine the nation's security.
How many ways do U.S. businesses need to be told to lock down their systems to safeguard themselves from ransomware? That's the focus of a new, joint cybersecurity advisory from the U.S. government pertaining to BlackMatter, following an advisory issued last month about Conti.
Social media platform Twitter has suspended two accounts that were being used by members of the DPRK, a North Korean government-backed threat group, according to Adam Weidemann, an analyst with the Google Threat Analysis Group. The accounts allegedly targeted security researchers around the globe.
Criminal hackers don't break for lunches, weekends or holidays. Of course, that's just one of many challenges facing information security teams, as they attempt to maximize visibility and minimize complexity while protecting their business around the clock, says Peter Van Lierde, the CISO of energy firm Sibelga.
In the latest weekly update, four editors at Information Security Media Group discuss important cybersecurity issues, including the importance of product security, the impact of ransomware on healthcare sector entities during the pandemic and thinking about cybersecurity awareness creatively.
Some of the highest-ranking cybersecurity officials in the U.S. government discussed the pervasive threat of ransomware on Tuesday, likening it to a clear issue of national security with the ability to inflict measurable damage on major world powers.
A new self-assessment tool aims to help public and private sector organizations assess their level of vulnerability to insider threats, according to CISA. The agency also indicated this week it will keep its "rumor control" website active ahead of the 2022 midterm elections.