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71%
Run Kubernetes in a container with Kind
02.08.2021
Home »  Archive  »  2021  »  Issue 64: Bare...  » 
Lead Image © Kirsty Pargeter, Fotolia.com
/share/keyrings/kubernetes-archive-keyring.gpg \ https://packages.cloud.google.com/apt/doc/apt-key.gpg which will also add the repository key (ideally as one line). Check the documentation for Red Hat Enterprise Linux derivatives. In the /etc/apt/sources.list.d ... Kind Multinode K8s Distro
71%
Kubernetes clusters within AWS EKS
02.08.2021
Home »  Archive  »  2021  »  Issue 64: Bare...  » 
Lead Image © Zlatko Guzmic, 123RF.com
-system coredns-6d97dc4b59-mdd8x 1/1 Running 0 25m kube-system kube-proxy-bkjbw 1/1 Running 0 20m kube-system kube-proxy-ctc6l 1/1 Running 0 19
71%
Attacks on HTTPS Connections
13.06.2016
Home »  Archive  »  2016  »  Issue 33: IPv6...  » 
Lead Image © almagami, 123RF.com
.owasp.org/index.php/Certificate_and_Public_Key_Pinning "EMET 4.0's Certificate Trust feature" by Elia Florio: https://blogs.technet.microsoft.com/srd/2013/05/08/emet-4-0s-certificate-trust-feature RFC 7469: Public Key Pinning extension for HTTP: https
71%
Build a honeypot with real-world alerts
01.08.2019
Home »  Archive  »  2019  »  Issue 52: Stop...  » 
Lead Image © Bruce Rolff, 123RF.com
:FORWARD ACCEPT [0:0] 05 :OUTPUT ACCEPT [125:13440] 06 -A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT 07 -A INPUT -p icmp -j ACCEPT 08 -A INPUT -i lo -j ACCEPT 09 -A INPUT -p tcp -m state --state
70%
Warewulf 4 – GPUs
20.02.2023
Home »  HPC  »  Articles  » 
D=`echo "$NVDEVS" | grep "3D controller" | wc -l`   NVGA=`echo "$NVDEVS" | grep "VGA compatible controller" | wc -l`     N=`expr $N3D + $NVGA - 1`   for i in `seq 0 $N`; do     mknod -m 666 /dev
70%
Domain name resolution with DNS over HTTPS
06.10.2019
Home »  Archive  »  2019  »  Issue 53: Secur...  » 
Lead Image © Sergejus Bertasius, 123RF.com
for later use. Whether the information is sold to interested customers or simply discarded is up to the operator of the DNS resolver. The DNS resolver from Google (8.8.8.8 and 8.8.4.4), for example, logs
70%
Small-board computers
17.02.2015
Home »  Archive  »  2015  »  Issue 25: Safe...  » 
Lead Image © Author, 123RF.com
MB NOR flash Fast Ethernet, mPCIe, USB 2.0, MicroUSB 2.0, MicroSD, other ports provided by add-on shields 2.5-4W $60/EUR57 https://www.sparkfun.com/products/12720
70%
ARP cache poisoning and packet sniffing
30.11.2025
Home »  Archive  »  2011  »  Issue 6: Perfor...  » 
© elisanth, 123RF.com
Destination MAC address Listing 1 Nemesis arp Packets 01 $ while true 02 > do 03 > sudo nemesis arp -v -r -d eth0 -S 192.168.1.2 -D 192.168.1.133 -h 00:22:6E:71:04:BB -m 00:0C:29:B2
70%
Solving the security problems of encrypted DNS
25.03.2020
Home »  Archive  »  2020  »  Issue 56: Secur...  » 
Lead Image © Leo Blanchette, 123RF.com
Rainer W. Gerling ... 2fuTVWnj7LDsEh3NzrhjGYlhWmtvrXg3mlFelz/MZ 08 XrK6uAlp6206Hc669ylfhIcD9d7w0rc9Ms1DFCh5wzVRbnJJF51mW2nC 09 mh5C8E7xSw== 10 mozilla.org. 6074 IN DNSKEY 256 3 7 11 AwEAAcY1VDPt
70%
Securing containers with Anchore
07.06.2019
Home »  Archive  »  2019  »  Issue 51: Self-...  » 
Lead Image © loiic, Fotolia.com
-engine container has a hash that begins with 0f8a0, so running the command in Listing 2 as I wait for the service to finish starting reveals the internal logging within the container. (I had to abbreviate the output

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