J & L Products and Services:            

· Network Design Services
    (Download new network services announcement(.PDF) Page_1   Page_2)

Design and install enterprise computer networks:

• LANS,
  • Routers, Hubs, switches, gateways,
    (Cisco, Netgear,Linksys,..)
  • Distributed, VPN, Dial-in,

• Internet connections and Data-feeds,
  • over the following connections: DSL, ISDN, T1, T3,Microwave,Satellite,
  • with reliability using: diversity, failover(BGP), loadbalancing,dialbackup,
  • for: email, web services, IP Telephony, Remote user and customer access,...

·§ Business/Financial Technology Systems Design

Design and install enterprise I T Systems:

• Facilities requirements(Power, A.C., wiring closet,,...),

• Infrastructure( Networks, leased lines, internet connections, dial-in lines, firewalls,...),

• Servers( File servers, print servers,Database servers..),

• Workstations(MS, Mac,Unix,Linux,..),

We specialize in the following networked OS environments:

    Solaris, AIX, Linux(Redhat,Debian,Suse,..), MS-Windows(NT,2000,..)

and network components:

    routers/switches(Cisco,Netgear,Linksys), DSL, LL, T1, Dial-in
    File-servers, Print-servers, Name-servers

and network apps:

    mail routing, mailbox, web servers, ftp servers,
    Database, Directory(X500,Ldap)  

Working with your business

• to develop IT systems and networks
    with focus on security.
    (blocking, monitoring, and alerting for all type of attacks),

• and with Internet application developers (Web apps., mail servers, E-commerce, ...)
    to secure applications and servers against attacks.

· Internet & Computer Security Consulting

Providing Internet and computer security solutions:

• Security assessment of Internet related business functions and infrastructure,
      looking for the following vulnerabilities:
  • computer and network breakins (firewall),
  • email viruses, and email snooping,
  • Denial-Of-Service(DOS) attacks,
  • Internet/Web application vulnerabilities.
  • insufficient user access controls, monitoring and alerting.
  • lacking archival/retention policies.

• Planning for improved internet security and business functionality,

• Designing and implementing infrastructure changes,