IT officials from Ukraine continue to call out alleged Russian cyberattacks. This comes as hacktivists have taken matters into their own hands in the digital underground. Also: NATO pledges additional cyber support, while President Joe Biden urges U.S. governors to bolster defenses.
War in Ukraine continues into its third week, and Russia is closing in on major Ukrainian cities, upping its targeting of civilian infrastructure. In the U.S., cybersecurity officials continue to urge a "Shields Up" approach - while the digital conflict has devolved deeply into the underground.
On day two of war in Ukraine, Russians have nearly encircled the former Soviet state. Some military and foreign policy experts say Kyiv may fall by the weekend. The Ukrainian Ministry of Defense has reportedly asked for Ukrainian hackers to safeguard its networks and tap into Russian infrastructure.
NBC News reports that President Joe Biden has been given a menu of options for conducting offensive cyber strikes again Russia. But the White House's press secretary says the report is "off base and does not reflect what is actually being discussed in any shape or form."
It's no surprise that as some ransomware-wielding criminals have been hitting healthcare, pipelines and other sectors that provide critical services, governments have been recasting the risk posed by ransomware not just as a business threat but as an urgent national security concern.
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.
This edition of the ISMG Security Report features an analysis of comments from the former head of Britain's GCHQ intelligence agency, Robert Hannigan, on the changing nature of ransomware attacks. Also featured: Disrupting the ransomware-as-a-service business model; supply chain security management tips.
This edition of the ISMG Security Report features three segments on battling ransomware. It includes insights on the Biden administration's efforts to curtail ransomware attacks, comments on risk mitigation from the acting director of CISA, plus suggestions for disrupting the ransomware business model.
The Biden administration has a message for Russia: Rein in the criminal hackers operating from inside your borders who hit Western targets, or we'll do it for you. But experts say disrupting ransomware will take more than diplomacy or even using offensive cyber operations to target criminal infrastructure.
President Joe Biden's nominees for White House cyber director and CISA director faced questions from senators during their confirmation hearing Thursday, including how the federal government should respond to a recent spate of ransomware attacks and other cyberthreats.
The latest edition of the ISMG Security Report features an analysis of this week’s police takedowns of Emotet and Netwalker cybercrime operations. Also featured: Updates on passwordless authentication and the use of deception technology.
MITRE has launched a knowledge base named Shield that captures capabilities surrounding Active Defense and adversary engagements. The very first publication of this knowledge base is in the form of a matrix listing capabilities for Active Defense. From a defender's perspective, the ATT&CK matrix provides a data model...
Ransomware, wire transfer fraud, destructive attacks: In recent months, the financial sector has seen these and other online attacks surge by 238% as criminals continue to exploit the pandemic, warns Tom Kellermann of VMware Carbon Black, who shares findings from his firm's third "Modern Bank Heists" report.
The UK Public Sector DNS Service is one of the NCSC's most widely deployed Active Cyber Defence capabilities across the public sector to date. The NCSC has partnered with Government Digital Services (GDS) and Nominet to provide the Protective DNS service.
Download this infographic for a statistical summary from...