Free pc private eye 4 software for linux

Jawa Open Eyes is a visual network monitoring tool developed in Java for managing network and Internet resources.

Jawa Open Eyes supports SNMP v1/2/2c for collecting MIB-II information, port scanning, and SSL capable URL time response.

The main features include visual network monitoring, an enhanced network topology designer, email alert, trap receiver, trap agent, and real time logging to DB and Web.

Sportal is a program made for the people that needs to know what is going on, in their systems, what it does is keep an eye on the files that you select , for "hot Words" that u also select, all this is made trough a graphical interface, u never have to touch a config file, but if u want u can.
When a "hot Word" is found on the file being watched, the Main Window goes to the front of your desktop, leaving all the other windows on the back, so u dont have to keep looking at it, it will let u know when a word is found. There is no restriction on the numbers of files or hot words, u can have as many as u want.It only needs "read access" to the files. It is not recomended runing th as root, only because it doesnt need it.
Main features:
- Infinite numbers of files
- Infinite numbers of words
- Execute a command when word is found, %l to include the line
- Transparent Window and tint
- Show all lines option.
- Search through Regular Expresions
- Whenever i get enough mails asking for regular expresions I will implement them.
- Configuration done trough Graphical Interface
- Inteligent behavior (save location and size of all windows)
- You can save the content of the main window
Enhancements:
- Added option to Show All the lines that get added to the file
- Fixed some bugs
- Send Bug reports

KaTeker is a backup tool for Linux useful for small companies and private people. It saves data onto hard disk and CDs or other random access media.

Gibraltar Firewall is a firewall and router package, based on Debian/GNU Linux, which perfectly meets all individual requirements for a state-of-the-art firewall.
Independent of the kind of Internet connection (dedicated line, ADSL, dial-up connection), Gibraltar provides for secure connections. So you can turn to something more important without ruffle and worries - your job!
Gibraltar is free for private use. The private license is restricted to a maximum of 5 concurrent connections and includes the easy-to-use webinterface. For obtaining a private license, please contact us via email.
Attention: Without a valid license file, Gibraltar will not run properly!
For the private use of Gibraltar, no claim on support or guarantee can be raised.
All ISO images are copyright of Rene Mayrhofer and eSYS Information Systems GmbH, but may be copied and distributed freely. Several components of Gibraltar are under GPL or BSD license. For detailed usage licenses read the packet documentations under /usr/share/doc on the ISO image.
If you would like to distribute Gibraltar commercially, please refer to our partner program.
Gibraltar can be completely configured with the web-based configuration tool GibADMIN. The configuration of Gibraltar occurs over an encoded, secured connection, and can be done with any browser. The web-interface is designed intuitional and concise, and enables the administrator to change the configuration very easy and quick.
Gibraltar convinces through jutting flexibility and extensive functionality.
Main features:
- SYSTEM
- Live CD technology: Gibraltar boots and runs fully off CD-ROM
- No hard disk installation required
- Specially hardened Linux kernel
- Languages: English, German, Finnish
- Remote configuration with web interface (SSL 128 Bit) or remote login (SSH)
- Easy configuration management
- Automatic live updates: interval can be configured
- NETWORK SUPPORT
- Ethernet: 10/100/1000 MBit/s: static or DHCP, virtual IP addresses
- ADSL Ethernet modems: PPP over Ethernet, PPTP
- ADSL USB modems: PPP over ATM
- Modem dial in: serial, USB
- Unlimited number of network interfaces
- STATEFUL PACKET INSPECTION
- Protocol support: ICMP, TCP, UDP, GRE, ESP, AH, IPv4-over-IPv6
- Flexible packet filter: interface, MAC address, IP address, service, port,....
- NAT: Network address translation: dynamic and static
- PAT: Port address translation: load balancing (Round Robin)
- Free definition of aliases and groups: addresses and ports
- DoS/flood - protection: predefined, expandable
- Randomized IP sequencing
- Selective TTL manipulation
- Protocol pass through: PPTP, FTP, H.323, IRC
- VPN (VIRTUAL PRIVATE NETWORKS)
- VPN IPSec gateway
- VPN PPTP server: MPPE 128 Bit data encryption
- Network-to-network VPN
- Network-to-client VPN: compatible with Microsoft Windows 2000 / XP
- Unlimited number of VPN tunnels
- Authentication with PSK (Private shared key) and X.509 certificates
- Encryption: 3DES, Blowfish, Twofish, AES, CAST, Serpent
- Authentication PPTP: CHAP, MS-CHAPv1, MS-CHAPv2
- NAT traversal
- Perfect forward secrecy (PFS)
- DEEP PACKET INSPECTION
- Secure SMTP relay: incoming, outgoing, attachment blocking, block lists, antivirus and spam protection
- Transparent HTTP proxy: no client configuration necessary, spam protection
- User authentication: user list, active directory integration, LDAP
- Content caching
- Content scanning: antivirus, cookies, active X, java script
- FTP proxy: transparent outgoing, incoming
- Transparent POP3 proxy: antivirus, spam protection and protection of dangerous attachments
- ADDITIONAL SERVICES
- Dynamic DNS
- DHCP server
- Secure DNS resolve
- SSL wrapper for arbitrary services
- Portscan detection
- Antispam filter: rule based, Bayes, RBL, Razor and DCC
- ClamAV virus scanner
- OPTIONAL: Kaspersky virus scanner

PircBot is a Java framework for writing IRC bots quickly and easily. PircBot has many features like an event-driven architecture to handle common IRC events, flood protection, DCC resuming support, ident support, and more. Its comprehensive logfile format is suitable for use with pisg to generate channel statistics. Full documentation is included, and this page contains a 5-minute step-by-step guide to making your first IRC bot.
PircBot allows you to perform a variety of fun tasks on IRC, but it is also used for more serious applications by the US Navy, the US Air Force, the CIA (unconfirmed), several national defence agencies, and inside the Azureus bittorrent client. But dont let that put you off - its still easy to use!
Enhancements:
- This release adds a new method to make it easy to identify with NickServ.
- This is useful on networks such as Freenode where a client must identify itself before it is able to send private messages.

retroshare provides a private P2P file sharing software.
Retroshare is a cross-platform private P2P sharing program. It lets you share securely to your friends, using a web-of-trust to authenticate peers and OpenSSL to encrypt all communication. RetroShare provides filesharing, chat, messages, and channels.
Main features:
- A Private Peer to Peer Network which allows you to share information with only the people you want to.
- Reliable Identification and Authentication of your friends.
- Plus an Introduction Scheme which connects you to the friends of your friends, and facilitates network growth.
- Encrypted Communication, ensuring all shared information is known only to you and your peers.
- A Communication Platform which can potentially support services such as Secure Email, File Sharing, Video or Voice over IP and Messaging
- A Decentralised Social Sharing Network designed **For the People**
- with no dependancies on any corporate system or central servers.
Enhancements:
- First release with Web of Trust Authentication!
- Downloads are automatically resumed
- New Directory search interface.