This inventor holds 2 USPTO granted patents. Top assignee: Check Point Software Technologies Ltd.. Active years: 2014-2017.
Company Filing History:
Years Active: 2014-2017
Title: Ofer Barkai: Innovator in Network Security
Introduction
Ofer Barkai is a notable inventor based in Givatayim, Israel. He has made significant contributions to the field of network security, particularly in the area of denial-of-service attack mitigation. With a total of 2 patents, Barkai's work is recognized for its innovative approaches to enhancing network safety.
Latest Patents
Barkai's latest patents include a "Location-aware rate-limiting method for mitigation of denial-of-service attacks." This invention involves a network component that utilizes a set of rules to manage incoming packets. Each rule consists of a match component and an action component, ensuring that packets are handled according to predefined criteria. If a packet matches a rule's criteria, it is processed based on the rule's action component, provided that the rule's limit component is satisfied.
Another significant patent is the "Penalty box for mitigation of denial-of-service attacks." This invention describes a security gateway that receives incoming packets and applies various security functions. It records reports of security function violations, including source addresses and timestamps. If the cumulative weight of violations from a common source address exceeds a threshold within a specified time interval, subsequent packets from that address are dropped. This system can also operate in a 'monitor only' mode, where violations are logged without dropping packets.
Career Highlights
Ofer Barkai is currently employed at Check Point Software Technologies Ltd., a leading company in cybersecurity solutions. His work at Check Point has allowed him to develop and refine his innovative ideas in network security.
Collaborations
Barkai has collaborated with notable colleagues, including Tamir Zegman and Dorit Dor. Their combined expertise contributes to the advancement of security technologies within the company.
Conclusion
Ofer Barkai's contributions to network security through his patents demonstrate his commitment to innovation in the field. His work continues to influence the development of effective solutions for mitigating denial-of-service attacks.