The Senate Intelligence Committee's hearing about the supply chain attack that affected SolarWinds and dozens of other companies and federal agencies answered some questions about what went wrong but also raised four key issues.
The cybersecurity agencies of five countries have issued a joint advisory warning that hackers are exploiting vulnerabilities in the Accellion File Transfer Appliance to steal data and execute ransomware. Australia's Transport for New South Wales and Canada's Bombardier are the latest victims to be revealed.
A company's Wi-Fi network is an ever-present target for attackers, and the range of risks, particularly in an era of pervasive IoT, continues to grow. Tracie Thompson of HackHunter says rogue access can be difficult to locate and remove.
In an update on the investigation into the SolarWinds supply chain attack, Deputy National Security Adviser Anne Neuberger said the Biden administration is preparing "executive action" to address security shortcomings that have come to light.
The key to prioritizing which risk alerts require immediate action is knowing what your most valuable assets are, says Angelo G. Longo, U.S. information security officer for BetMGM, an online sports betting and gaming entertainment company.
A remote code vulnerability in the Android version of the file-sharing app SHAREit could allow hackers to tamper with the app's permissions, enabling them to steal sensitive data, reports security firm Trend Micro.
Mike Hamilton, founder and CISO of CI Security, followed an unusual path that led him to a career in cybersecurity. He says those who, like him, lack a formal education in security can build successful CISO careers.
French cybersecurity authorities are warning that widely used, open-source IT monitoring software called Centreon appears to have been hit by Russian hackers. But unlike the SolarWinds supply chain attack, in this campaign, attackers appear to have hacked outdated, unpatched versions of the software.
Her title says "information security," but Radian CISO Donna Ross considers herself more of a security risk officer. It's an important distinction that drives her approach to technology, leadership and communicating with senior leadership.
Bloomberg has stood firm on its controversial story from two years ago asserting that China implanted a tiny chip on motherboards made by Supermicro. But rather than proving its contention in a follow-up, it may have inflicted more reputational damage upon itself.
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.
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.
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.