Network Security Tutorial - APNIC
– Saturating the target with external communications requests (such that it can’t respond to legitimate traffic) – SERVER OVERLOAD – May include malware to max out target resources (such as CPU), trigger ... TCP, UDP Layer 5: SMB, NFS, Socks Layer 7: DNS, DHCP, HTTP, FTP, IMAP, LDAP, NTP, Radius, SSH, SMTP, SNMP, Telnet, TFTP Ping/ICMP ...
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APNIC eLearning: IPv6 Addressing and Subnetting
training.apnic.netIPv6 Addressing • An IPv6 address is 128 bits long • So the number of addresses are 2^128 = 340282366920938463463374607431768211455 • In hex, 4 bits (also ...
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