Index_D


D

DACL (discretionary access control list)

defined, 43

Exchange modifications to, 48–49

overview of, 6–7

Data Encryption Algorithm (DEA), 18

Data Encryption Standard (DES), 18

data integrity, 4, 7

Data Selection Criteria dialog box, Exmerge Wizard, 173–74

Data tab, Exmerge Wizard, 173

date range, certificates, 22

Dates tab, Exmerge Wizard, 173

DDoS (Distributed Denial of Service) attacks, 63

DEA (Data Encryption Algorithm), 18

Default Domain check box, SMTP Authentication dialog box, 147

Delegate Control dialog box, Exchange Administration Delegation Wizard, 130

delegation, 126–35

access to individual properties, 134–35

account management, 126–27

delegation, continued

defined, 126

direct model of, 126

mailbox, 129–31

by property set, 131–34

Users container control, 128–29

Delegation of Control Wizard, 126–29, 131–34

demilitarized zone (DMZ), 284, 307

Denial of Service (DOS) attacks, 63

DES (Data Encryption Standard), 18

desktops

cable-type locks securing, 77

virus scanners for, 182

destination sets, OWA, 315–17

Destination Sets page, New Web Publishing Rule Wizard, 317–18

digital certificates, 232–36. See also CAs (certificate authorities); Certificate Services; KMS (Key Management Service)

enrollment options, 236–38

key length/complexity, 232–33

lifetime, 233–34

overview of, 21–24

PKI-Exchange combination and, 221–22

POP and IMAP and, 327

private key protection, 235–36

rekeying vs. renewal, 234–35

revocation, 238–40

server performance guide for, 240–41

S/MIME management, 273–76

S/MIME options, 276–78

S/MIME RFCs, 265

SSL, enabling for OWA, 298

SSL request process, 192–99

Web enrollment for, 244–46

X.509 for IPsec, 202

digital IDs. See digital certificates

Digital Signature Algorithm (DSA), 29, 234

Digital Signature Standard (DSS), 29

digital signatures

algorithms, 28–29

Outlook security and, 278–79

overview of, 26–28

PKI planning for, 223–24

S/MIME options for, 276–78

directories, Exchange permissions, 50–52

DisableAutoUpdate value, Windows Messenger, 341

DisableCollaborationApps, Windows Messenger, 341

Disabled value, IM client, 340

DisableFileTransfer value, Windows Messenger, 340

DisablePassword command, 301

DisablePC2PCAudio value, Windows Messenger, 340

DisablePC2Phone value, Windows Messenger, 341

disaster recovery, 120

disclaimers, 162–64

DisclaimIt, 163–64

discretionary access control list. See DACL (discretionary access control list)

Distributed Denial of Service (DDoS) attacks, 63

distribution groups, 44

DMZ (demilitarized zone), 284, 307

DNS (Domain Name System)

firewall ports opened for, 308

ISA configuration/installation, 216

SMTP routed environment and, 139–40

Domain Admins group, 119, 348

domain controllers

auditing account logon events, 359

Exchange installed on, 119–20

firewall ports opened for, 307

domain local groups, 44

Domain Name System. See DNS (Domain Name System)

/domainprep switch, 123–24

domains

Active Directory for Exchange installation, 118–20

audit options for, 350–51

spam control and, 154–58

DoS (Denial of Service) attacks, 63

drivers, IPsec, 204

ds2mb process, 289

DSA (Digital Signature Algorithm), 29, 234

DSAccess RPC queries, 308

DSACLS command, 134–35

DSS (Digital Signature Standard), 29

dual authentication, 288

DumpEl, 357

DumpEvt, 357

dumpster-diving, 79

DVD drives, protecting, 78




Secure Messaging with Microsoft Exchange Server 2000
Secure Messaging with Microsoft Exchange Server 2000
ISBN: 735618763
EAN: N/A
Year: 2003
Pages: 169

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