EDR, NDR, XDR – we keep rebranding defense, but it all still comes down to detection and response, says Erin Sweeney of ReliaQuest. She discusses the latest evolution and how enterprises are deploying it.
More than 1,000 developers likely worked on rewriting code for the massive SolarWinds supply chain attack that affected many companies and U.S. government agencies, Microsoft President Brad Smith said in a Sunday interview, pointing out the attack is most likely continuing.
Individuals suspected of providing hacking, logistical and financial support to the Egregor ransomware-as-a-service operation have been arrested by police in Ukraine as part of a joint operation with French cybercrime police coordinated by Europol, according to a French media report.
Security firms Herjavec Group, SentinelOne and Tenable were all involved in merger and acquisition activity this past week, continuing a consolidation wave within the cybersecurity industry.
Following the hacking of a Florida water treatment plant, CISA is warning the operators of other plants to be on the lookout for hackers who exploit remote access software and outdated operating systems - and to take risk mitigation steps. The advice applies to other organizations as well, some security experts say.
Organizations must adopt a new approach to security automation that's tailor-made to address today's threats, says Joseph Blankenship, vice president and research director at Forrester.
Two more breaches have been tied to the vulnerable 20-year-old Accellion File Transfer Appliance. The latest victims are Singapore telecom company Singtel and Australian medical research institute QIMR Berghofer.
Siemens has mitigated 21 vulnerabilities in two of its virtualization software tools that, if exploited, could enable attackers to gain remote control, exfiltrate data or cause systems to crash. It's urging customers to shift to updated versions of the software that fix the flaws.
SAP has issued a patch and remediation advice for a critical remote code execution vulnerability in its SAP Commerce product that could, if exploited, disrupt the entire system.
E-commerce and fraud - they evolved and grew together in 2020, and it's time for fraud defenses to do the same. Smriti Jaggi of F5 details how to deploy a multi-layered fraud defense without adding extra friction to the process.
The Biden administration has appointed Anne Neuberger, the deputy national security adviser for cyber and emerging technology, to coordinate the investigation into the cyberattack that targeted SolarWinds and other organizations, following criticism from two senators that the probe has lacked coordination.
Flavio Aggio, CISO of the World Health Organization, has had a long career across many sectors. He understands supply chain risk, and he sees the SolarWinds hack as "resumption of a very old attack - in new packaging." He offers insights on mitigating this and other cybersecurity risks.
Glauco Sampaio comes from a technology background. But as CISO as well as privacy and fraud prevention officer at Cielo, a Brazilian payment card processor, he focuses on how to marry technology with business risk - and how to share his vision with business executives.
Citing a lack of coordination and transparency, U.S. Sens. Mark Warner and Marco Rubio of the Intelligence Committee are urging the four federal agencies investigating the cyberattack that targeted SolarWinds and other organizations to designate a leader for their investigative efforts.
Microsoft has finally pushed out the second half of the software patch for the "Zerologon" privilege escalation vulnerability in the Windows Netlogon Remote Protocol more than five months after the first half of the patch was issued.
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