ArchiveAugust 2019

x86 forwarding with VPP and FRR on bare metal – Performance Numbers


Introduction For a long while, we’ve known that forwarding traffic using traditional kernel networking stack such as the Linux/BSD one won’t cut it if you’re intending to do high-performance packet forwarding. As such, from looking into solutions, it turns out that Intel’s DPDK framework for fast x86 forwarding has received considerable work since the last time I looked at...

My experience in taking the OSCP


Hi! Welcome to my maiden blog post. Given the obligatory “everybody who has completed the OSCP will write their own review about it”, here’s mine. For anyone who may not be well versed, OSCP is the Offensive Security Certified Professional certification, which, unlike other security certifications like CEH/CISSP, focuses more on practical skills. The certification comprises of...

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