krizhanovsky's submissions

1.		Using ClickHouse for L7 DDoS and Bot Traffic Analytics with Tempesta FW (tempesta-tech.com)
		1 point by krizhanovsky 4 months ago \| past \| 1 comment
2.		Performance optimizations for storing web server access logs in ClickHouse (clickhouse.com)
		2 points by krizhanovsky 5 months ago \| past \| 1 comment
3.		Stealth BGP Hijacks with URPF Filtering [pdf] (usenix.org)
		4 points by krizhanovsky 5 months ago \| past \| 1 comment
4.		Show HN: An open source access logs analytics script to block bot attacks (github.com/tempesta-tech)
		37 points by krizhanovsky 5 months ago \| past \| 7 comments
5.		The new HTTP/2 vulnerability: 'Made You Reset' CVE-2025-8671 (tempesta-tech.com)
		2 points by krizhanovsky 7 months ago \| past
6.		Understanding and Improving Web Security Performance (forbes.com)
		1 point by krizhanovsky 9 months ago \| past
7.		Building your own WordPress staging with Tempesta FW (tempesta-tech.com)
		2 points by krizhanovsky on April 9, 2024 \| past
8.		Full browser stack L7 DDoS against Russian resources
		4 points by krizhanovsky on Feb 27, 2022 \| past
9.		C/C++ vs. Rust Performance (tempesta-tech.com)
		102 points by krizhanovsky on Nov 1, 2020 \| past \| 150 comments
10.		Fast programming languages: C, C++, Rust, and Assembly (tempesta-tech.com)
		3 points by krizhanovsky on Oct 28, 2020 \| past
11.		Tempesta TLS: up to 40-80% faster than Nginx/OpneSSL and up to x4 lower latency [pdf] (netdevconf.info)
		2 points by krizhanovsky on Sept 22, 2020 \| past
12.		User-space vs. Linux kernel TCP for HTTPS proxying (tempesta-tech.com)
		3 points by krizhanovsky on June 23, 2020 \| past
13.		Quickly the Linux TCP/IP stack can process short-living TCP connections (github.com/tempesta-tech)
		5 points by krizhanovsky on June 19, 2020 \| past
14.		Gotchas in high performance networking with KVM (github.com/tempesta-tech)
		1 point by krizhanovsky on June 19, 2020 \| past
15.		Web application firewall (WAF) acceleration (tempesta-tech.com)
		3 points by krizhanovsky on March 26, 2020 \| past
16.		CPDoS: Cache Poisoned Denial of Service (tempesta-tech.com)
		1 point by krizhanovsky on Dec 12, 2019 \| past
17.		A Review of the recent Google paper about a user-space networking project Snap (tempesta-tech.com)
		6 points by krizhanovsky on Nov 14, 2019 \| past
18.		Intelpocalypse: Goodbye Fast System Calls (natsys-lab.blogspot.com)
		4 points by krizhanovsky on May 18, 2019 \| past
19.		IPI: modern hardware virtualization isn't so fast actually (github.com/tempesta-tech)
		3 points by krizhanovsky on Oct 29, 2018 \| past
20.		Linux Kernel HTTP/TCP/IP Stack for HTTP DDoS Mitigation (netdevconf.org)
		3 points by krizhanovsky on May 8, 2018 \| past
21.		HTTP Requests Proxying in Tempesta FW, Nginx, HAProxy: Performance and Internals (natsys-lab.blogspot.com)
		1 point by krizhanovsky on March 29, 2018 \| past
22.		Tempesta FW: WAF (Web Application Firewall) Acceleration (github.com/tempesta-tech)
		1 point by krizhanovsky on Feb 5, 2018 \| past
23.		Tempesta FW reaches 1.8M HTTP RPS on 4 cores CPU (github.com/tempesta-tech)
		1 point by krizhanovsky on Nov 11, 2016 \| past
24.		HTTP Strings Processing Using C, SSE4.2 and AVX2 (natsys-lab.blogspot.com)
		4 points by krizhanovsky on Oct 31, 2016 \| past
25.		How to Analyze the Performance of Your Program (natsys-lab.blogspot.com)
		27 points by krizhanovsky on Sept 11, 2016 \| past
26.		Wasting of TLB entries and redundant page table walks on x86-64 (natsys-lab.blogspot.com)
		3 points by krizhanovsky on April 17, 2016 \| past
27.		Fast Memory Pool Allocators: Boost, Nginx and Tempesta FW (natsys-lab.blogspot.com)
		37 points by krizhanovsky on Oct 1, 2015 \| past \| 3 comments
28.		Fast Memory Pool Allocators: Boost, Nginx and Tempesta FW (natsys-lab.blogspot.com)
		3 points by krizhanovsky on Sept 30, 2015 \| past
29.		Linux Netlink Mmap: Bulk Data Transfer for Kernel Database (natsys-lab.blogspot.com)
		4 points by krizhanovsky on March 9, 2015 \| past
30.		Fast HTTP parser for application layer DDoS mitigation (natsys-lab.blogspot.com)
		21 points by krizhanovsky on Nov 23, 2014 \| past
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