Lior Rozen

7 POSTS0 COMMENTS
Lior Rozen is the Director of Technologies for Radware. With over a decade of experience, he is a cyber-security expert, architecting innovative cyber security solutions and deployments tailored for Radware’s customers’ needs. Before taking his current position, Lior was the director of R&D for Radware’s DefensePro, managing all R&D aspects of this DDoS-protection market-leader technology. Lior led the shift to virtualized-ready software architecture, while promoting partnerships with leading security companies. Lior writes about network security and technology.

Free DNS Resolver Services and Data Mining

Why would companies offer free DNS recursive servers? DNS data is extremely valuable for threat intelligence. If a company runs a recursive DNS for...

Personal Security Hygiene

If you are reading this post, chances are you are aware of internet hacks – you have heard of the company that got all...

HTTP Attacks

HTTP traffic is dominating the internet. In fact, when people are asked about the internet, they are sometimes sure the internet is their browser...

HTTPS Interception – How To Use It Without Concern

Network privacy is making its way more and more into the news these days. As much as we are eager to share and get...

DNS Reflective Attacks

A DNS reflective attack is used in many distributed denial-of-service (DDoS) attacks to knock down an internet pipe. The attack is a two-step attack;...

Layer 7 Attack Mitigation

The DDoS world hits new records lately, with the attacks on KrebsOnSecurity.com and later on OVH and Dyn reached a bandwidth of more than...

DNS and DNS attacks

DNS is one of the most used protocols on the Internet, and you have probably heard a lot about DNS attacks on the Internet....