Cisco Cisco Email Security Appliance X1070 Mode D'Emploi
16-17
User Guide for AsyncOS 9.8 for Cisco Email Security Appliances
Chapter 16 Protecting Against Malicious or Undesirable URLs
About URL Categories
Chat and Instant
Messaging
Messaging
chat
1040
Web-based instant messaging and chat rooms.
www.icq.com
www.meebo.com
Cheating and
Plagiarism
Plagiarism
plag
1051
Promoting cheating and selling written work, such
as term papers, for plagiarism.
as term papers, for plagiarism.
www.bestessays.com
www.superiorpapers.com
Child Abuse
Content
Content
cprn
1064
Worldwide illegal child sexual abuse content.
—
Computer Security
csec
1065
Offering security products and services for
corporate and home users.
corporate and home users.
www.computersecurity.com
www.symantec.com
Computers and
Internet
Internet
comp
1003
Information about computers and software, such as
hardware, software, software support; information
for software engineers, programming and
networking; website design; the web and Internet in
general; computer science; computer graphics and
clip art. “Freeware and Shareware” is a separate
category.
hardware, software, software support; information
for software engineers, programming and
networking; website design; the web and Internet in
general; computer science; computer graphics and
clip art. “Freeware and Shareware” is a separate
category.
www.xml.com
www.w3.org
Dating
date
1055
Dating, online personals, matrimonial agencies.
www.eharmony.com
www.match.com
Digital Postcards
card
1082
Enabling sending of digital postcards and e-cards.
www.all-yours.net
www.delivr.net
Dining and
Drinking
Drinking
food
1061
Eating and drinking establishments; restaurants,
bars, taverns, and pubs; restaurant guides and
reviews.
bars, taverns, and pubs; restaurant guides and
reviews.
www.hideawaybrewpub.com
www.restaurantrow.com
Dynamic and
Residential
Residential
dyn
1091
IP addresses of broadband links that usually
indicates users attempting to access their home
network, for example for a remote session to a home
computer.
indicates users attempting to access their home
network, for example for a remote session to a home
computer.
http://109.60.192.55
http://dynalink.co.jp
http://ipadsl.net
Education
edu
1001
Education-related, such as schools, colleges,
universities, teaching materials, and teachers’
resources; technical and vocational training; online
training; education issues and policies; financial aid;
school funding; standards and testing.
universities, teaching materials, and teachers’
resources; technical and vocational training; online
training; education issues and policies; financial aid;
school funding; standards and testing.
www.education.com
www.greatschools.org
Entertainment
ent
1093
Details or discussion of films; music and bands;
television; celebrities and fan websites;
entertainment news; celebrity gossip; entertainment
venues. Compare with the “Arts” category.
television; celebrities and fan websites;
entertainment news; celebrity gossip; entertainment
venues. Compare with the “Arts” category.
www.eonline.com
www.ew.com
Extreme
extr
1075
Material of a sexually violent or criminal nature;
violence and violent behavior; tasteless, often gory
photographs, such as autopsy photos; photos of
crime scenes, crime and accident victims; excessive
obscene material; shock websites.
violence and violent behavior; tasteless, often gory
photographs, such as autopsy photos; photos of
crime scenes, crime and accident victims; excessive
obscene material; shock websites.
www.car-accidents.com
www.crime-scene-photos.co
m
m
Table 16-1
URL Category
Abbrevia-
tion
tion
Code Description
Example
URLs