https://www.cyberciti.biz/faq/how-to-test-the-network-speedthroughput-between-two-linux-servers/ #linux
nixCraft
How to test the network speed/throughput between two Linux servers
Explains how to use iperf measurement tool for TCP/UDP bandwidth performance test i.e. network throughput tests between the hosts on Linux.
Sieh dir den Tweet von @nixcraft an: https://twitter.com/nixcraft/status/1095036068682915840?s=09
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CVE-2019-5736: runc container breakout (all versions) - the underlying container runtime underneath Docker, cri-o, containerd, Kubernetes, and so on https://t.co/fUvTQqhbmn Patch your system ASAP. #Linux #security #infosec #sysadmin
Forwarded from IT Security Alerts
⚠️ Linux/FreeBSD Denial of Service attacks possible. Netflix has identified several TCP networking vulnerabilities in FreeBSD and Linux kernels.
- CVE-2019-11477: SACK Panic (Linux >= 2.6.29)
- 3 more CVEs
Severity: 🔶 High
More Information: https://yt.gl/sackpanic
#alert #severityhigh #vulnerability #linux #freebsd #networking #kernel
📬 Spread the news, forward the message to your sysadmins.
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- CVE-2019-11477: SACK Panic (Linux >= 2.6.29)
- 3 more CVEs
Severity: 🔶 High
More Information: https://yt.gl/sackpanic
#alert #severityhigh #vulnerability #linux #freebsd #networking #kernel
📬 Spread the news, forward the message to your sysadmins.
❓ Questions? Feedback? Want to discuss? Join us at @itsectalk