Hackers with apparent ties to North Korea who hit e-commerce shops via Magecart-style attacks to steal payment card data also tested malicious tools for stealing cryptocurrency, reports cybersecurity firm Group-IB. Such functionality could trick customers into paying with cryptocurrency.
Microsoft issued patches for its on-premises Exchange Server software, addressing four new critical vulnerabilities discovered by the National Security Agency. A zero-day vulnerability in Desktop Window Manager was also disclosed and patched.
President Joe Biden is asking Congress to boost CISA's budget by $110 million to help enable the agency to address a range of cybersecurity issues following several high-profile incidents in the past six months.
CISA and the FBI warn in a new alert that unidentified nation-state actors are scanning for three vulnerabilities in Fortinet's operating system, FortiOS, to potentially target government agencies and companies for cyberespionage.
A North Korean government-backed threat group that was detected targeting security researchers in January is once again staging a campaign against them using advanced social engineering techniques, Google reports.
This edition of the ISMG Security Report features an analysis of the Microsoft Exchange on-premises server hacks – from who might have leaked the vulnerability exploits to how ransomware gangs are taking advantage of the flaws. Also featured: Tackling the cybercrime business model; assessing "zero trust."
U.S. intelligence agency reports conclude that Russia and Iran tried to interfere in the 2020 presidential election via disinformation campaigns, but found "no indication that any foreign actor attempted to alter any technical aspect of the voting process," including voting results.
As the Biden administration makes final preparations to respond to the attacks against SolarWinds, it's been confronted by a second major cyberthreat: the hacking of Microsoft Exchange servers throughout the U.S. The response to this incident, however, will likely be much different.
Ahead of presenting a long-term review of national security strategy in Parliament on Tuesday, U.K. Prime Minister Boris Johnson issued a statement calling for a boost to the country’s capacity to conduct cyberattacks on foreign adversaries.
It has been an open question as to how a half-dozen hacking groups began exploiting Exchange servers in an automated fashion in the days leading up to Microsoft's patches. But there are strong signs that the exploit code leaked, and the question now is: Who leaked it?
The latest edition of the ISMG Security Report features cybercrime deterrence lessons learned from the disruption of the Emotet botnet operation. Also featured: An update on attacks tied to Microsoft Exchange flaw exploits; a discussion of the need to update business continuity plans.
Computer security researchers have acquired an enormous list of compromised email servers from the perpetrators of the mass Microsoft Exchange compromises. But a big question looms: How bad is this situation going to get?
Nearly four years after the WannaCry ransomware hit the world, targeting the EternalBlue vulnerability in Microsoft SMB version 1, security firms say the malware continues to be a top threat detected in the wild by endpoint security products. Why won't WannaCry just die?
Just days after Microsoft disclosed four serious flaws in Microsoft Exchange email servers, attackers are going on a wide hunt for vulnerable machines, some security experts say. The flaws could be exploited for creating backdoors for email accounts or installing ransomware and cryptominers.
This edition of the ISMG Security Report features an analysis of key takeaways from the breaches tied to flaws in the Accellion File Transfer appliance. Also featured: Equifax CISO Jamil Farshchi on transforming supply chain security, plus an analysis of how "work from anywhere" is affecting cybersecurity.