Incident response Questions


Network Printing over VPN
Hello, I am currently having an issue printing to network printers over our new site-to-site VPN tunnels. We have two remote networks with a couple HP network printers and the AS/400 cannot connect to them. I also cannot ping computers on the remote networks but all the computers can connect to the AS/400. I have [...]

Answer Question   |  May 18, 2006  10:37 AM
Firewalls, Forensics, Incident response, Intrusion management, Network security, Printers, VPN, Wireless
asked by:
0 pts.

Network Resource Allocation cum Planning cum Technical Problem
This is the real commercial problem face by my company. Well, the reason I ask this problem is I salute and respect all of you as I believe all of you are as good as network solution company out there, or even better!! Lets me rephrase the entire problem again. Company expand so fast that [...]

Answer Question   |  May 22, 2006  10:17 AM
3Com, Access, Access control, Active Directory, Altiris, Application security, Availability, Avaya, backdoors, Bandwidth, Benchmarking, Bind, Biometrics, BMC, Browsers, Budgeting, Business/IT alignment, Cabling, Career development, Cisco, Compliance, Computer Associates, configuration, CRM, Current threats, Database, DataCenter, DB2, Dell, Desktop management applications, Desktops, DHCP, Digital certificates, Disaster Recovery, DNS, E-business, Encryption, Enterasys, Enterprise Desktop, Ethernet, Exchange, Fault isolation, FDDI, filtering, Firewalls, Forensics, Foundry, Frame Relay, General Directories, H.323, Hacking, Hardware, Hewlett-Packard, Hubs, human factors, IBM, IBM/Tivoli, Identity & Access Management, Incident response, Instant Messaging, Intel, Interoperability, InterSystems, Intrusion management, IPv4, IPv6, Juniper Networks, LANDesk, Laws, LDAP, Linux, Lotus Domino, Lucent, Management, Marimba, Microsoft Office, Microsoft Operations Manager, Microsoft Systems Management Server, Microsoft Windows, MPLS, MySQL, NetBIOS, Network applications management, Network management software, Network monitoring, Network protocols, Network security, Network testing, Networking, Networking services, NFS, Nortel, Novell, Novell IPX/SPX, Novell NDS, Online transaction processing, Oracle, OS, Partner facing, Patch management, patching, PEN testing, Performance management, Ping, Platform Security, Policies, Project management, Protocol analysis, provisioning, Regulations, Remote management, Risk management, ROI & cost justification, Routers, Secure Coding, Security, Security Program Management, Security tokens, Servers, Single sign-on, SIP, Software, Spyware, SQL, SQL Server, SSL/TLS, standards, Storage, Switches, Sybase, Systems management software, TCP, Tech support, Trojans, Unisys, Vector Networks, Vendors, Viruses, VPN, vulnerability management, Web security, WINS, Wireless, worms
asked by:
5 pts.

Design NEW network cum NEW IT infrastructure-2
Company expand so fast that the IT infrastructure is not fast enough to cater high volume of traffic; the initial design is not scalable. The number of new branch offices setup caused the company pay a high price in the leased line communication. Salesman and management staffs dial into company networks via 56K modem to [...]

Answer Question   |  May 17, 2006  8:21 AM
3Com, Access control, Application security, Availability, Avaya, backdoors, Bandwidth, Benchmarking, Biometrics, Browsers, Budgeting, Business/IT alignment, Cabling, Cisco, Compliance, configuration, CRM, Current threats, Database, Dell, DHCP, Digital certificates, Disaster Recovery, DNS, Encryption, Enterasys, Exchange, Fault isolation, filtering, Firewalls, Forensics, Foundry, Hacking, Hardware, Hewlett-Packard, Hubs, human factors, Identity & Access Management, Incident response, Instant Messaging, Interoperability, Intrusion management, Juniper Networks, Lucent, Network applications management, Network management software, Network monitoring, Network security, Network testing, Networking, Networking services, Nortel, patching, PEN testing, Performance management, Ping, Platform Security, Policies, Protocol analysis, provisioning, Remote management, Risk management, Routers, Secure Coding, Security, Security Program Management, Security tokens, Servers, Single sign-on, Software, Spyware, SSL/TLS, Switches, TCP, Tech support, Trojans, Vendors, Viruses, VPN, vulnerability management, Web security, Wireless, worms
asked by:
5 pts.

Design NEW network cum NEW IT infrastructure
Company expand so fast that the IT infrastructure is not fast enough to cater high volume of traffic; the initial design is not scalable. The number of new branch offices setup caused the company pay a high price in the leased line communication. Salesman and management staffs dial into company networks via 56K modem to [...]

Answer Question   |  May 17, 2006  7:54 AM
Access control, Application security, Availability, backdoors, Bandwidth, Biometrics, Browsers, Compliance, configuration, CRM, Current threats, Database, Digital certificates, Disaster Recovery, Encryption, Exchange, filtering, Firewalls, Forensics, Hacking, human factors, Identity & Access Management, Incident response, Instant Messaging, Intrusion management, Network security, Networking, patching, PEN testing, Platform Security, Policies, provisioning, Risk management, Secure Coding, Security, Security Program Management, Security tokens, Servers, Single sign-on, Spyware, SSL/TLS, Trojans, Viruses, VPN, vulnerability management, Web security, Wireless, worms
asked by:
5 pts.

Outlook and Windows Firewall
I have a workstation running XP SP2 and Outlook 2002. Outlook is configured to communicate with an Exchange server. Recently, Outlook has been operating as though the necessary Windows Firewall program exception and registry entry have not been made. New emails do not appear without first clicking on an item in Outlook and items appear [...]

Answer Question   |  May 23, 2006  2:49 PM
Application security, Database, Desktops, Encryption, Exchange, Firewalls, Forensics, Incident response, Instant Messaging, Intrusion management, Management, Microsoft Windows, Network security, OS, Secure Coding, Security, Servers, SQL Server, VPN, Wireless
asked by:
0 pts.

LAN vulnerability behind a Router – with firewall – connected to the Internet (Through an Open Port!)
Hi, I would just like some reassurance: I have a Router on my LAN that connects all host PCs to each other and the Internet. Question: a) How exposed is my LAN behind the Router that has a port open for Internet access (and in future anther for remote desktop terminal connection) would a port [...]

Answer Question   |  May 12, 2006  7:30 AM
Access control, Browsers, Cabling, filtering, Firewalls, Forensics, Hardware, Hubs, Incident response, Intrusion management, Network security, Networking, Remote management, Routers, Security, Servers, SSL/TLS, Switches, VPN, Web security, Wireless
asked by:
0 pts.

LAN vulnerability behind a Router – with firewall – connected to the Ineternet (Through an Open Port!)
Hi, I would just like some reassurance: I have a Router on my LAN that connects all host PCs to each other and the internet. Qu: How exposed is my LAN behaind the Router that has a port open for internet access (and in future anther for remote desktop terminal connection) would a port scanner [...]

Answer Question   |  May 24, 2006  7:28 AM
Access control, Browsers, Cabling, filtering, Firewalls, Forensics, Hardware, Hubs, Incident response, Intrusion management, Network security, Networking, Remote management, Routers, Security, Servers, SSL/TLS, Switches, VPN, Web security, Wireless
asked by:
0 pts.

Communication between 2 AS/400s
We have the Softlanding product Turnover to do our change management. Our development machine is in a different building and we distribute our software using that tool via FTP. From development to production machine we use a VPN tunnel (note this is controlled by network people). The software uses the ftp code of ‘Quote RCMD [...]

Answer Question   |  May 5, 2006  8:51 AM
Application development, Firewalls, Forensics, Incident response, Intrusion management, Network management software, Network security, TCP, VPN, Wireless
asked by:
0 pts.

Site-to-site VPN hardware recommendations
I have a client that is needing a site-to-site VPN setup. They don’t want to spend a lot of money on this but since they are a financial company, I want to have a very secure device on both ends. You know the type of client. Any ideas? I’ve looked at the Sonicwall 2040 and [...]

Answer Question   |  May 4, 2006  11:17 AM
Firewalls, Forensics, Incident response, Intrusion management, Network security, VPN, Wireless
asked by:
0 pts.

System Monitoring tools and en all
Good Morning, Is there a good, reliable “FREE” system monitoring, performance tuning and intrusion detection tools out there. I would appreciate it if I could be pointed to the right direction. Thank You, SD

Answer Question   |  June 16, 2006  8:10 AM
Firewalls, Forensics, Incident response, Intrusion management, Network monitoring, Network security, Networking, Performance management, VPN, Wireless
asked by:
15 pts.

route mail with fax service in sbs 2003
i have a sbs 2003 on my network and i configure him to get all the fax of my company, the only problem is that when i configure him to route all the incoming fax to some mail it does not seem to work, i check the event log and i get error 32083 and [...]

Answer Question   |  April 27, 2006  3:30 PM
Access, Access control, AIM, Application security, Availability, backdoors, Backup & recovery, Bandwidth, Biometrics, Brightmail, Browsers, Budgeting, Business/IT alignment, Career development, CipherTrust, ClearSwift, CLP, Compliance, configuration, CRM, Current threats, Data analysis, Database, DataCenter, Desktops, Digital certificates, Disaster Recovery, Encryption, Ethernet, Exchange, Exchange security, FDDI, filtering, Firewalls, Forensics, Frame Relay, Hacking, human factors, Identity & Access Management, Incident response, Instant Messaging, Intrusion management, Laws, Management, McAfee, MessageLabs, Microsoft Office, Microsoft Windows, Network protocols, Network security, Networking, OS, Outsourcing, Patch management, patching, PEN testing, Performance management, Ping, Platform Security, Policies, Postini, Project management, provisioning, Regulations, Risk management, Rockliffe, ROI & cost justification, Secure Coding, Security, Security Program Management, Security tokens, Servers, Single sign-on, Spam, SpamAssassin, Spyware, SQL Server, SSL/TLS, standards, Storage, Symantec, TrendMicro, Trojans, Vendors, Viruses, VPN, vulnerability management, Web development, Web security, Web services, Web Services Standards, Wireless, worms
asked by:
5 pts.

Please Help Me
My office Workstation name is “Workgroup”. Here 8 computers connected in same workstation. Sometime I check how many computer connected. My server os is “windows 2000 advance Server” and the other computer’s OS are WINXP home Edition and winXP Professional Edition. The Problem is- When I want to see how many computer connected, but there [...]

Answer Question   |  April 20, 2006  12:30 AM
Firewalls, Forensics, Incident response, Intrusion management, Network security, Networking, VPN, Wireless
asked by:
0 pts.

asked by:
0 pts.

Event ID 13508 in microsoft windwos 2000 server
Hi all I have a three servers with windows 2000 (service pack4 ) and its running active directory and DNS also. My global catalog server (PDC) am calling as server ?A? , others are server ?B? and server ?C?. These are two servers are acting as BDCs. One of the BDC?s Hard disk was crashed [...]

Answer Question   |  April 4, 2006  9:44 AM
Availability, Bandwidth, Benchmarking, Budgeting, Business/IT alignment, Career development, Compliance, DataCenter, Desktops, Fault isolation, Firewalls, Forensics, Incident response, Intrusion management, Laws, Management, Microsoft Windows, Network applications management, Network management software, Network monitoring, Network security, Network testing, Networking, OS, Outsourcing, Patch management, Performance management, Ping, Project management, Protocol analysis, Regulations, Remote management, ROI & cost justification, Security, Servers, SQL Server, standards, Storage, Vendors, VPN, Wireless
asked by:
0 pts.

MSWord Password and MSExcel Password
I am using different password for my secured files but I loose which one i use in certain file. Now I can not retrieve it. Is there any way i can open it again or retrieve my password so I can open my files? I have little knowledge in VB6, is there any one generous [...]

Answer Question   |  April 3, 2006  8:08 PM
Application security, Biometrics, Compliance, CRM, Database, Development, Digital certificates, Disaster Recovery, Encryption, Exchange, Firewalls, Forensics, Identity & Access Management, Incident response, Instant Messaging, Intrusion management, Network security, Policies, provisioning, Risk management, Secure Coding, Security, Security Program Management, Security tokens, Single sign-on, Software, VPN, Wireless
asked by:
0 pts.

How can I divide a network in two segments?
Two companies are sharing a DSL connection, and for security reasons, the network has to be split up. They still have to share the DSL, but should not see each other. It is posible to split up physically, but how do they share the DSL? Can anyone point me to a solution or a guide? [...]

Answer Question   |  April 3, 2006  10:51 AM
Firewalls, Forensics, Incident response, Intrusion management, Network security, Networking, Performance management, VPN, Wireless
asked by:
0 pts.

Multiple Connections – Management
Hello, I am working on a project that we have a deployed a Personal Firewall product on laptop users. The Personal Firewall allows us to define a server based access profile or FW rules for each type of connection and IP range. ie. Ethernet, WLAN etc. The issue is, this personal FW activates BOTH connection [...]

Answer Question   |  March 28, 2006  4:38 AM
Desktop management applications, Firewalls, Forensics, Incident response, Intrusion management, Mobile, Mobile security, Network security, Networking, Security, VPN, Wireless
asked by:
0 pts.

Blocking pop access over http
Dear you, How can I exactly block the following: 1- Hotmail pop access over http 2- Block skype phone calls 3- Block sites like gotomypc.com etc 4- Block internet file share drives like yousendit.com google drive Thank you Kindi

Answer Question   |  March 22, 2006  12:37 AM
Access control, Application security, Browsers, Database, Encryption, Exchange, filtering, Firewalls, Forensics, Incident response, Instant Messaging, Intrusion management, Network security, Secure Coding, Servers, SSL/TLS, VPN, Web security, Wireless
asked by:
0 pts.

Server allows unauthorised access
I am trying to sort out a network using Windows Server 2003 and Windows XP Pro The domain has been set up on the server, and it is possible to log in. But mostly the users don?t log into the domain. They log into the local machine, with usernames which are NOT known on the [...]

Answer Question   |  April 5, 2006  7:51 AM
configuration, Desktops, Firewalls, Forensics, Incident response, Intrusion management, Management, Microsoft Windows, Network management software, Network security, Networking, OS, patching, PEN testing, Platform Security, Security, Servers, SQL Server, VPN, vulnerability management, Wireless
asked by:
0 pts.

NetBIOS-ssn (port 139)
I got attacked thru NetBIOS-ssn port 139 according to Norton Worm Protection The intrusion is MS ASN1 Interger Overflow TCP The intruder’s IP is always alternate thru the last two sets: 72.235.134.133(4223) Protocol is TCP I have no idea how to block the intrusion or trace the intruder so can anyone please help me out, [...]

Answer Question   |  March 21, 2006  2:24 AM
Firewalls, Forensics, Incident response, Intrusion management, Network security, VPN, Wireless
asked by:
0 pts.