Index
A note on the digital index
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A
- ACID (Analysis Console for Intrusion Databases), Problem, Problem, Discussion, Problem, Solution, Solution
- activate keyword, Solution
- alerts
- AOL IM, AOL IM
- application rules, Application rules
- applications
- ARP (Address Resolution Protocol), arpspoof preprocessor, Arpspoof
- arpspoof preprocessor, Arpspoof, Problem
- attacks
- analyzing, Problem
- blocking in real time, Solution
- detection, Problem
- fragmentation detection, Problem–Discussion
- stateless
- tools
- fragroute, Discussion
- Hping2, Discussion
- Jolt, Discussion
- Teardrop, Discussion
B
- Barnyard
- binaries
- binary capture files, reading, Problem
- binary content detection, Problem
- binary logging, optimization and, Discussion
- BitTorrent, BitTorrent
- bridges, networks, Discussion
C
- cabling, Ethernet, Solution
- capture files, reading, Problem
- capturing
- Cerebus, Solution
- ClamAV engine, Solution
- closed-dport detector, closed-dport
- configuration
- ACID, Problem
- Barnyard, Problem
- files, upgrades and, Solution
- IDScenter, Problem–Discussion
- MySQL, Problem
- Snort use, Problem
- Oinkmaster, Discussion
- options, Discussion
- SnortCenter, Problem–Discussion
- Snortsnarf, Problem
- Swatch, Problem
- connections, killing sessions, Problem
- content keyword, Problem
- criminal investigation, Problem–Discussion
- CSV (comma-separated value) files, logging to, Problem
D
- daemons (Linux), Snort as, Problem
- data analysis
- databases
- logging alerts to, Problem
- logs, p0f
- PostgreSQL, logging in, Problem–Discussion
- RRD, Discussion
- statistics, Problem
- dead-dest detector, dead-dest
- debugging, rules, Problem
- distributed IDS
- encrypted, Problem–Discussion
- plain text, Problem
- DNS queries, malware and, Solution
- dynamic keyword, Solution
- dynamic rules, Problem
E
F
- fast alerts, Solution
- fast logging, Problem
- files
- flow-portscan preprocessor, Flow-portscan
- forensics, Problem
- frag2 preprocessor, Frag2, Problem
- fragmentation
- attack detection, Problem–Discussion
- reassembly, Problem–Discussion
- fragroute attack tool, Discussion
H
- HenWen binary installer, Solution, Problem–See Also
- honeynets, Problem
- honeypots, Problem
- host scans, detecting, Problem
- Hping2 attack tool, Discussion
- HTTP traffic
- http_decode preprocessor, Http_inspect
- http_inspect preprocessor, Discussion
- hubs
I
- IDS (intrusion detection system)
- distributed
- encrypted, Problem–Discussion
- plain text, Problem
- sensor position, Problem
- IDS evasion detection, Problem
- IDS Policy Manager, sensors and, Solution, Problem–Discussion
- IDScenter
- configuration, Problem–Discussion
- installation, Problem–Discussion
- ignoring alerts, Problem
- inline operation, Discussion
- honeypots/honeynets, Discussion
- installation
- ACID, Problem
- Barnyard, Problem
- binaries, Problem
- from Debian, Solution
- IDScenter, Problem–Discussion
- libpcap and, Discussion
- MacOS X, Problem
- MySQL, Problem
- PCRE and, Discussion
- from RPM, Problem
- SnortCenter, Problem–Discussion
- SnortCenter Sensor Agent, Solution
- Snortsnarf, Problem
- Solaris sysems, Problem
- from source, Unix-type operating system and, Problem
- Swatch, Problem
- uninstalling Snort
- Windows, Problem
- Instant Messenger
- AOL IM, AOL IM
- detecting, Problem
- MSN IM, MSN IM
- Yahoo! IM (YIM), Yahoo! IM (YIM)
- interfaces
- intrusion detection, Problem
- investigating criminal activity, Problem–Discussion
- invisible sniffing, 100MB Ethernet, Problem
- IP addresses, obsucating, Problem
J
- Jolt attack tool, Discussion
L
- legal evidence, Snort as, Problem
- U.K., Problem
- legal issues of monitoring users, Problem
- libpcap, Snort installation and, Discussion, Discussion
- Linux
- logging
- alerts only, Problem
- alerts to a database, Problem
- alerts without, Problem
- application data, Problem
- application traffic, Problem
- attacks, graphs, Problem
- Barnyard, Problem
- in binary mode, Discussion
- binary, optimization and, Discussion
- captured packets, Problem
- to cell phone, Problem
- CSV files, Problem
- databases, p0f
- excluding items, Solution
- fast logging, Problem
- multiple locations, Problem
- optimization, Problem
- packets
- to pager, Problem
- perfmonitor, Solution
- send to email, Problem
- specific files, Problem
- speed, Problem
- statistical output, Problem–Discussion
- STDOUT, Solution
- Swatch, Problem
- system logfiles, Problem
- TCPDump and, Problem
- text-based analysis, Problem
- traffic, Problem
- viewing, Problem
- unified
- optimization and, Discussion
- reading, Problem
- unified logging, Problem
- Unix sockets, Problem
- Windows Event Viewer, Problem
- log_null plug-in, Solution
M
- Mac OS X, Snort installation, Problem
- malware
- detection, Problem
- ruleset, Discussion
- medium-sized businesses
- IDS sensors, Medium-sized business
- Metasploit Framework, Discussion
- monitoring networks
- MSN IM, MSN IM
- MySQL
N
- networks
- bridges, Discussion
- hubs, invisible access, Problem
- interfaces, monitoring multiple, Problem
- monitoring, legal issues, Problem
- performance monitoring, Problem–Discussion
- policy-based IDS, Problem
- security, wireless, Problem
- stastistical analysis, Problem
- tapping
- wireless
O
- obfuscation switch, Problem
- odd-dport detector, odd-dport
- odd-port-dest detector, odd-port-dest
- odd-typecode detector, odd-typecode
- Oinkmaster
- configuration, Discussion
- rules, updates, Problem, Solution
- optimization
- organizations, IDS sensors, Larger organizations
- OS fingerprinting, Problem
- P0f and, p0f, p0f
- snortfp and, snortfp, snortfp
- SourcefireRNA and, Sourcefire RNA
P
- P0f OS-detection tool, p0f, p0f
- P2P applications
- BitTorrent, BitTorrent
- detection, Problem
- Gnutella, Gnutella
- Kazaa, Kazaa
- policies, Discussion
- packets
- passive taps, Problem
- passwords, ACID, Solution
- PCAP (Packet Capture Library), Discussion
- traffic analysis, Problem
- PCAP format, TCPDump, Problem
- PCRE (Perl Compatible Regular Expressions), Snort installation and, Discussion
- perfmonitor preprocessor, Problem, Solution
- performance monitoring, Problem–Discussion
- performance, metrics, Problem
- Pig Sentry, alerts, Solution
- plain text distributed IDS, Problem
- plug-ins
- policy-based IDS, Problem
- port knocking, Problem–Discussion
- port scans
- detecting, Problem
- flow-portscan preprocessor, Flow-portscan
- ports
- rules, Port rules
- unusual, traffic on, Problem
- portscan2 preprocessor, Portscan2
- PostgreSQL databases, Problem–Discussion
- preprocessing overview, Introduction
- preprocessors
- arpspoof, Arpspoof, Problem
- experimental, Solution
- flow-portscan, Flow-portscan
- frag2, Frag2, Problem–Discussion
- http_decode, Http_inspect
- http_inspect, Discussion
- IDS evasion and, Solution
- perfmonitor, Problem
- portscan2, Portscan2
- Spade, Solution
- stream4, Stream4
- writing, Problem
- priorities, alerts, Problem
- promiscuous mode, packet capturing and, Problem
- protocols, rules and, Protocol rules
R
- reactivity, Problem
- real time attack blocking, Solution
- real-time alerts, generating, Problem
- recursion, rules and, Solution
- reloading settings, Problem
- rpc_decode decoder, Solution
- RPM, installation from, Problem
- RRD (Round Robin Database), Discussion
- rules
- application rules, Application rules
- building, Problem
- countermeasures, Problem
- debugging, Problem
- disabling, Discussion
- dynamic, Problem
- important to have, Problem
- malware ruleset, Discussion
- Oinkmaster, Problem
- optimization, Problem
- ports, Port rules
- protocol rules, Protocol rules
- recursion and, Solution
- rereading, Problem
- suppressing, Problem
- testing, Problem, Problem
- updates, Problem
- Oinkmaster, Solution
S
- SAM (Snort Alert Monitor)
- security
- Sensor Agent (SnortCenter), Solution
- sensors
- sessions, killing, Problem
- settings, reloading, Problem
- signature testing, Problem
- signature-based IDS, Solution
- small businesses, IDS sensors, Small business (or geek at home)
- sniffing
- \Snort directory, subdirectories, Discussion
- SnortALog
- graphs, Solution
- statistical output, Discussion
- SnortCenter
- configuration, Problem–Discussion
- installation, Problem–Discussion
- Sensor Agent, installation, Solution
- sensors and, Solution
- snortfp, OS fingerprinting and, snortfp, snortfp
- Snortsnarf
- Snortstat
- statistical output, Discussion
- web page statistic output, Discussion
- snort_stat, Solution
- snot stateless-attack tool, Problem
- sockets, logging to Unix, Problem
- Solaris, Snort installation, Problem
- libpcap and, Discussion
- source, Snort installation from to Unix-type operating systems, Problem
- Sourcefire RNA, Sourcefire RNA
- Spade preprocessor, Solution
- speed of output log, Problem
- stateless attacks
- snot, Problem
- stick, Problem
- stream4 preprocessor, Stream4, Stream4_reassemble
- stream4_reassemble preprocessor, stream4_reassemble
- statistical analysis
- dead-dest detector, dead-dest
- networks, Problem
- networks, closed-dport, closed-dport
- odd-dport detector, odd-dport
- odd-port-dest detector, odd-port-dest
- odd-typecode detector, odd-typecode
- statistics
- ACID, Solution
- alerts, text-based analysis, Problem
- databases, Problem
- logs, Problem–Discussion
- SnortALog, Discussion
- Snortsnarf, Discussion
- web pages and, Problem
- STDOUT, logs, Solution
- stick stateless-attack tool, Problem
- Stick, rule testing and, Discussion
- stream4 preprocessor, Stream4, Stream4
- stream4_reassemble preprocessor, Stream4_reassemble, stream4_reassemble
- suppressing rules, Problem
- Swatch
- configuration, Problem
- email alerts, Discussion
- installation, Problem
- syslog file, email, Solution
- system logfiles, logging to, Problem
T
U
W
Y
- Yahoo! IM (YIM), Yahoo! IM (YIM)
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