Drop everything and patch all Windows devices against the SMB flaw or else shut them down, security experts warn in the wake of the global outbreak of WannaCry ransomware infections. And they're predicting new infections will surge.
The massive WannaCry outbreak has led to allegations that some sectors and organizations, such as Britain's National Health Service, were widely infected because of widespread Windows XP use. In fact, unpatched Windows 7 systems may be partly to blame.
Microsoft has issued emergency security updates for some unsupported operating systems to protect against the global WannaCry ransomware outbreak. In addition, a researcher has accidentally disabled new infections from crypto-locking PCs, though he warns the respite will likely be temporary.
A fast-moving ransomware outbreak has compromised Spanish telco Telefonica, multiple National Health Service trusts in Britain and other organizations around the world. The attacks have been using the leaked "Equation Group" SMB exploit to penetrate networks.
As organizations worldwide rush to mitigate the outbreak of the WannaCry crypto-locking ransomware, Adam Meyers of CrowdStrike shares insights on what researchers have gleaned from the attacks and how organizations should respond.
To better battle ransomware, we must take a page from the lessons learned by the kidnapping and ransom insurance industry in its battle against piracy in the Indian Ocean, Jeremiah Grossman told the AppSec Europe conference in Belfast, Northern Ireland.
The cybersecurity epitaph of the fired FBI director could read: "He showed courage to take on Apple." Comey publicly battled Apple CEO Tim Cook over unlocking the iPhone of the San Bernardino shooter, becoming the face of the proponents who seek ways to bypass encryption on mobile devices.
Hot sessions at this week's OWASP AppSec Europe 2017 conference in Belfast, Northern Ireland, cover everything from the EU's General Data Protection Regulation and fostering better SecDevOps uptake, to quantum-computing resistant crypto and ransomware economics.
Reporting software vulnerabilities can be legally dicey, particularly if the affected company has not previously had contact with computer security researchers. A Sydney consultant recently experienced both ends of the spectrum while investigating building management software.
The critical Active Management Technology flaw in many Intel chipsets' firmware can be remotely exploited using any password - or even no password at all - to gain full access to a system, security researchers warn. Numerous systems and even ATMs will require forthcoming firmware fixes.
The latest draft version of the Trump administration's cybersecurity executive order is similar to the previous version and lays out a plan to secure U.S. federal government and critical infrastructure IT that could have come out of the Obama White House.
The Department of Homeland Security is warning IT service providers, healthcare organizations and three other business sectors about a sophisticated cyberattack campaign that involves using stolen administrative credentials and implanting malware on critical systems.