As Universal Health Services continues to recover from an apparent ransomware incident last weekend that affected system access for hundreds of its facilities, security experts say others can learn important lessons from the company's experience.
Secure Access Service Edge (SASE) has become one of the hottest topics in the IT industry. Fueled by cloud services, the rise of BYOD and fast tracked by the new reality of remote working, direct-to-cloud platforms radically disrupt the economics of traditional IT security. By 2024, Gartner predicts that 40% of...
The security firm Positive Technologies discovered six vulnerabilities in Palo Alto Networks' PAN-OS, the software that runs the company's next-generation firewalls. The firewall developer has issued patches.
The need for enhanced business agility and secure remote access to support digital transformation has led to the adoption of the security access service edge, or SASE, model, says Rajpreet Kaur, senior principal analyst at Gartner.
Detection and response is a critical piece in an ongoing journey to improve your security posture. As the threat landscape grows increasingly complex, an effective detection and response program will help you recognize threats early and minimize the likelihood of attacker success. For many SIEM vendors, solving these...
Implementing an adaptive, risk-based authentication process for remote system access is proving effective as more staff members work from home during the COVID-19 pandemic, says Ant Allan, a vice president and analyst at Gartner.
Vulnerabilities in some VPNs used to remotely connect to industrial control systems could enable hackers to compromise large-scale industrial organizations, the security firm Claroty reports.
CISA is warning that threat actors are actively exploiting a remote code execution vulnerability in F5's BIG-IP network products that can lead to data exfiltration and other security issues. Earlier, researchers and F5 had urged users to patch the flaw.
How do you proactively manage policy changes, protect devices and stop new threats? You need a radically new approach to network security that can scale faster than manual approaches.
How do organizations protect themselves against lateral movement?
"The State of Security Segmentation" Report summarizes the results of a survey of over 300 IT professionals conducted by Virtual Intelligence Briefing (ViB) to understand how companies segment today and what difficulties they face.
Security teams are doing more with less while facing an increased attack surface as millions transition to a work-from-home model. For those tasked with protecting the network, it's time to rethink strategy.
As our new whitepaper makes clear, adopting Zero Trust is an effective first step toward agility and...
Your cloud journey is unique, but this new guide from Securosis shows there are common patterns and characteristics that point you in the right direction for a successful outcome.
Learn which cloud adoption pattern your organization aligns with, its key risks, critical recommendations and important questions to...
Rossella Mattioli, a network and information security expert at ENISA, the European Union Agency for Cybersecurity, discusses a new report offering insights on detecting network security incidents.
Palo Alto Networks product alert: All users should immediately patch a "critical" flaw in Pan-OS that can be remotely exploited to bypass authentication and take full control of systems or gain access to networks, U.S. Cyber Command and the Cybersecurity Infrastructure and Security Agency warn.
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