Utimaco Safeguard Easy Ibm Lenovo Edition v4.50.3.22
UtimacoSafeguardEasyIbmLenovoEditionv4.50.3.22英文正式版(便攜式電腦設備數據加密解密軟體)
內容說明:
SafeGuardEasy在便攜電腦和工作站上提供全公司範圍內的敏感資訊的保護。使用強有力算法的啟動保護，
預啟動用戶鑒定和硬碟加密，對未被授權進入和駭客攻擊提供保證。SafeGuardEasy只需要兩個簡單安裝並
且在那些背景內透明地運行。數據對於一個企業來講是相當重要的，現在人們有經常將數據儲存於筆記本電
腦以及USB這些可移動設備中，安全性大大降低。SafeGuardEasy在這個方面提供了保護，未授權用戶將不能
瀏覽一些重要資訊，也不能進入企業網路。完整的硬碟防護使得即便硬碟被卸除之後未授權的人還是看不到
裡面的內容!

SafeGuardEasy磁碟加密程式，提供三種操作模式：標準(用於硬碟和軟驅加密)、啟動保護(用於引導扇區、
文件系統表和根目錄)和分區(用於個人分區和軟驅)。由於啟動保護不必加密和解密整個磁碟，它對性能的影
響最小，但對啟動到另一種替代作業系統和試圖重寫驅動器資訊並不進行保護。事實證明，標準加密的速度
並沒有慢很多，而且，它使整個文件系統置於保密之下，使別人不能在網路上或就地閱讀你的磁碟文件。

SafeGuardEasy選擇在啟動時部署PreBootAuthentication□(PBA)來生成加密密鑰，因而這種密鑰沒有存儲
在盤中。SafeGuardEasy有一種加密算法做適當補充。如果速度比安全更重要，請從簡單的XOR選擇，或者使
用DES、IDES、Stealth-40或Blowfish-16。密鑰可以由用戶規定或隨機生成。當使用PBA時，系統啟動到一種
像DOS那樣的口令提示。用戶不能注意到SafeGuardEasy的運行。它提供了一個恢復選擇，且可以增強，這樣，
只有利用系統密鑰加密的軟碟才可以用來挽救磁碟。
英文說明:
SafeGuardEasyHardDiskEncryptionKeepsensitivedata
protectedwithSafeGuard?Easy

Every12seconds,aPCislostorstolen?mostwith
confidentialorsensitiveinformation.SafeGuardEasyfull
harddiskencryptionsoftwareencryptsyourlaptop'shard
diskdrivesodatathievescannotreadyourfiles.

Byencryptingtheentiredrive,SafeGuardEasyrendersdata
completelyundecipherabletounauthorizedusers.Userswork
uninterruptedasSafeGuard?Easyencryptsanddecryptsyour
harddrive'sdataseamlessly,providingtruedataatrest
securityforyourlaptopordesktop.

Diskencryptionpluspre-bootauthentication

SafeGuard?Easycombinesthesecurityoffulldisk
encryptionwithpre-bootauthentication.Pre-bootuser
authenticationforcesthelaptopownertoprovide
credentialspriortotheloadoftheoperatingsystem,
guaranteeingasecureenvironmentbeforeWindowsstarts.
SafeGuardEasy'spre-bootauthentication(PBA)supportsboth
passwordsandeTokens.Strongencryptionalgorithms

Employingcertifiedandstandards-basedcipherssuchas
128-bitand256-bitAdvancedEncryptionStandard(AES)and
128-bitIDEA,SafeGuardEasyincorporatesindependently
approvedandwidelyacceptedalgorithmswhichguarantee
againstunauthorizedaccessandhackerattacks.Protectedby
anyof10worldwideindustrystandardencryptionalgorithms,
yourlaptop'sharddrivewillbecompletelysecureatall
times.

Secure,featurerobust,anduser-friendly

SafeGuard?Easyisthemostrobustsecuritytoolinthe
industry,yetisvirtuallyinvisibletotheenduser.
BecauseSafeGuard?Easyencryptsanddecryptsondemand,
userswillneverbeinterrupted.SafeGuard?Easyoffersthe
largestfeaturesetintheindustry,includingsecure
hibernation,securewake-on-LAN,andTPMintegration?
makingitthemostsuccessfulandwidelyusedfullhard
driveencryptionsoftwarepackageonthemarkettoday.

WhyencryptwithSafeGuard?Easy?Dataisoneofthemost
valuableassetsthatcompaniesandorganizationshave.These
assetsareinevenmoredangersince?mobilecomputing?has
becomeareality:sensitiveinformationisstoredon
notebooksandremovablemedia?withoutanyfirewall
protection.Mobiledevicesandmedia,alongwiththe
sensitiveandvaluableinformationthatisstoredonthem,
areconstantlyexposedtolossortheft.Acompany?s
managementteamisresponsiblefortakingallappropriate
stepstoprotectacompany?sororganization?sdata.

SafeGuardEasyprovidesthisprotection:Nounauthorized
usermayaccessthedeviceandreaddataorusethedevice
asatooltoenterthecompanynetwork.Ifadevicegets
intounauthorizedhandsthedataissecurelyprotectedeven
iftheharddiskisremoved.Completeencryptionofthe
entireharddiskandauserauthenticationprocedurethat
runsbeforetheoperatingsystembootsprovidesecure
protection.

Whetherasinglelaptopor10,000PCsaretobeprotected,
SafeGuardEasyallowseasyimplementationandenforcementof
theITsecuritypolicy.SafeGuardEasyistrulyuser-proof.
Itoperatestransparentlyinthebackground,soendusers
don?thavetoundergotrainingoraltertheirwork
behaviours.Forsecurityofficers,ITmanagers,andsystem
administrators,SafeGuardEasyofferstransparentsecurity,
easysecuritypolicyimplementation,andsimple
deployment.

InaworldwherelaptopsanddesktopPCsarelosteveryday
andhackersattackcorporatesecretseveryhour,SafeGuard
Easyisabusinessnecessity.
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