managing file security and resource sharing

Managing Password Security and Resources pot

... profiles • Administer profiles • Control use of resources using profiles • Obtain password and resource limit information 14-2 Copyright © Oracle Corporation, 2002 All rights reserved Profiles ... Profiles • A profile is a named set of password and resource limits • Profiles are assigned to users by the CREATE USER or ALTER USER command • Profiles can be enabled or disabled • Profiles can relate ... a Profile: Password Setting • Drop the profile using DROP PROFILE command • DEFAULT profile cannot be dropped • CASCADE revokes the profile from the user to whom it was assigned DROP PROFILE...

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Managing Information Risk and the Economics of Security

Danh mục: An ninh - Bảo mật

... Cyber Policy and Regulation, Risk Management and Security Investment, Technology and Policy Adoption, Combating Cybercrime, Privacy and Trust Information Risk and the Economics of Security presents ... insurance and its ability to both compensate victims and drive security investment Managing Information Risk and the Economics of Security 15 Table Chapters within Each Major Section Cyber Policy and ... Regulation Nonbanks and Risk in Retail Payments: EU and U.S Security Economics and European Policy Risk Management and Security Investment BORIS –Business Oriented management of Information Security Productivity...

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Deploying and Managing Microsoft® Internet Security and Acceleration Server 2000

Danh mục: Hệ điều hành

... bold Represents commands, command options, and syntax that must be typed exactly as shown It also indicates commands on menus and buttons, dialog box titles and options, and icon and menu names italic ... Deploying and Managing Microsoft Internet Security and Acceleration Server 2000 Trainer Materials Compact Disc Contents The Trainer Materials compact disc contains the following files and folders: ... course and presentation tips and caveats To open the presentation, on the Trainer Materials Web page, click Trainer Preparation Presentation Deploying and Managing Microsoft Internet Security and...

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Tài liệu Deploying and Managing Microsoft® Internet Security and Acceleration Server 2000 pdf

Danh mục: Hệ điều hành

... bold Represents commands, command options, and syntax that must be typed exactly as shown It also indicates commands on menus and buttons, dialog box titles and options, and icon and menu names italic ... Deploying and Managing Microsoft Internet Security and Acceleration Server 2000 Trainer Materials Compact Disc Contents The Trainer Materials compact disc contains the following files and folders: ... course and presentation tips and caveats To open the presentation, on the Trainer Materials Web page, click Trainer Preparation Presentation Deploying and Managing Microsoft Internet Security and...

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national security and human health implications of climate change[electronic resource]

Danh mục: Đại cương

... Change, Health and National Security in Expanding Cities Worldwide J.C.R Hunt, S.E Belcher, and Y.V Timoshkina 25 Climate Change, Tipping Elements and Security Kjeld Rasmussen and Thomas ... times leading to both droughts and ﬂoods 2 Islands in a Sea of Change: Climate Change, Health and Human Security Table 2.1 Paciﬁc Island states and territories Pop Land area Pop growth rate (000s) ... between the understandings of human security as they have evolved, and to a very limited degree converged, within international relations and security studies on the one hand and development studies...

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computer incident response and product security [electronic resource]

Danh mục: Đại cương

... handful of responsible vendors the right thing and face the problem and not hide from it Other vendors should follow their lead and establish their product security teams, join the community and ... Contact Somebody Far Away Contact a CERT Local at the Remote End Standard Security Email Addresses Standard Security Web Page whois and Domain Name Who Is Your ISP? 99 99 99 102 Working with Different ... Classification and Handling Policy Information Classification and Protection Information Dissemination 36 Record Retention and Destruction Usage of Encryption Symmetric 33 35 38 39 Versus Asymmetric Keys and...

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Advanced Security and Beyond

Danh mục: Quản trị mạng

... on pages 457 and 458 of the text • Defenders are responding to the increase in the level and number of attacks • New techniques and security devices are helping to defend networks and systems ... The most recent developments and announcements are listed on pages 458 and 459 of the text Exploring Information Security Jobs and Skills • Need for information security workers will continue ... associated with weak security and have decided that prevention outweighs cleanup Exploring Information Security Jobs and Skills (continued) • Most industry experts agree security certifications...

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Từ chối dịch vụ (DoS) trong Microsoft ProxyServer, and Internet Security and Acceleration S

Danh mục: An ninh - Bảo mật

... malicious code Our security intelligence services provide decision-makers, frontline security professionals and network administrators with timely access to actionable intelligence and decision support ... fixes for Proxy Server 2.0 and ISA Server at http://www.microsoft.com/technet /security/ bulletin/MS03-012.asp VIII CVE INFORMATION The Mitre Corp.'s Common Vulnerabilities and Exposures (CVE) Project ... iDEFENSE security@ microsoft.com contacted Response from Iain Mulholland, MSRC iDEFENSE clients notified Status request from iDEFENSE Status request from iDEFENSE Response from Iain Mulholland, MSRC...

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IT security and audit policy

Danh mục: An ninh - Bảo mật

... or concerns, except security Security concerns will be communicated to the network security officer 11.2 Network Security This section discusses the types of security and security policy regarding ... (trustee assignments) ! File scan (search) ! Modify filenames and attributes ! Create new files or subdirectories ! Erase existing files or subdirectories ! Read files ! Write files The owner will ... commands, which could damage and corrupt the system and data files Operating system commands could be used to disable or circumvent access control and audit log facilities, etc Managing Passwords “The...

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Security and cloud computing inter cloud identity management infrastructure

Danh mục: An ninh - Bảo mật

... scenarios and supports many security technologies The power of SAML is that it can establish trust relationship between entities with different security mechanisms SAML is different from other security ... module(s) and the IdP(s) Considering our reference scenario, if a cloud user performs a resource request which cannot be directly handled by its home cloud, or a certain cloud needs external resources ... 2009 [4] C Vzquez, E Huedo, R Montero, and I M Llorente, “Dynamic provision of computing resources from grid infrastructures and cloud providers”, Grid and Pervasive Computing Conference, pp...

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Optimal cost and allocation for UPFC using HRGAPSO to improve power system security and loadability

Danh mục: Vật lý

... where PGi and QGi : generator real and reactive power at i-th bus, respectively; PDi and QDi : load real and reactive power at i-th bus, respectively; Gij and Bij : transfer conductance and susceptance ... xi (τ )) + c * rand * ( p g (τ ) − xi (τ )) (30) where c1 and c are acceleration constants and rand and rand are uniformly distributed random r numbers in [0, 1] The term vi is limited to its bounds ... dispatching and the stability of EPS, wind energy and intelligent techniques applications in EPS He is author and co-author of about 18 papers in international journals and national and international...

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File System and Disk Administration

Danh mục: Kỹ thuật lập trình

... dùng lệnh newfs), mkswap tạo swap file system Ví dụ mke2fs /dev/hda1 mkswap /dev/hda2 Mounting and unmounting file systems Mounting file systems Nh ta biêt hệ thống file UNIX đợc lu trữ dới dạng ... để kiểm tra file không tham chiếu đếm liên kết không file, directory, file đặc biệt Thông báo nh sau: UNREF FILE I=inode number OWNER=O MODE=M SIZE=S MTIME=T (RECONNECT?) LINK COUNT FILE I=inode ... tất file systems đợc mount Chi tiết lệnh xem tài liệu ứng với loại hệ điều hành UNIX Unmounting file systems Để bỏ mount hệ thống file dùng lệnh umount umountall Lệnh umount: Bỏ mount hệ thống file...

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File Security

Danh mục: Kỹ thuật lập trình

... The ls -l Command The ls -l command displays the following permissions: • File type – This includes directories and ordinary files • User (owner) – The user who created the file or directory ... neither the owner nor a member of the group How File and Directory Access Is Determined UID and GID All files and directories have a user identifier (UID) and group identifier (GID) number associated ... on files and directories: • • • • The file is read/write/execute for owner only -rwx -The directory is read/execute for owner and group dr-xr-x The file is read/write/execute for owner, and...

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Security and Single Sign-On

Danh mục: Kỹ thuật lập trình

... authentication systems, Security Assertions Markup Language (SAML) is essentially a standardized XML document for conveying security information Because SAML allows standardized transmission of security information, ... each and every one of which could initially demand a username and password before they can be used! Authenticating with JAAS We have encountered a small part of the Java Authentication and Authorization ... module, and a Java Naming and Directory Interface (JNDI) login module The example application to conduct a JAAS login in Kerberos follows: import javax .security. auth.*; import javax .security. auth.callback.*;...

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Extended Web Services Security with WS-Security and WS-Secure Conversation

Danh mục: Kỹ thuật lập trình

... trips (by using the security context token) The difference between secure conversation and standard secure message exchange (with WS -Security and WS-Policy) is that a standard security policy framework ... tab, and click the Add button Name this policy MutualCertificatePolicy and click OK 143 701xCH07.qxd 144 7/17/06 1:23 PM Page 144 CHAPTER ■ EXTENDED WEB SERVICES SECURITY WITH WS -SECURITY AND ... EXTENDED WEB SERVICES SECURITY WITH WS -SECURITY AND WS-SECURE CONVERSATION Advantages and Disadvantages of Using Kerberos Using the Kerberos protocol offers several advantages and disadvantages The...

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Managing File Counts

Danh mục: Kỹ thuật lập trình

... [ $file_ count -lt $2 ] then continue elif [ $file_ count -ge $2 -a $file_ count -lt $3 ] then echo "Warning: File count in $1 is $file_ count, should be less \ than $2" | mail -s "Directory file ... 32 ■ MANAGING FILE COUNTS other ways of determining the file count in a directory are to use the echo and find commands Here are some possible solutions: file_ count=`ls $1 | wc -l` file_ count=`find ... MANAGING FILE COUNTS Now we start looping through each of the configured directories to check the file counts First sed swaps colons with spaces in the configuration entry; then the set command...

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File system and Disk Administration

Danh mục: Kỹ thuật lập trình

... lệnh newfs), mkswap tạo swap file system Ví dụ mke2fs /dev/hda1 mkswap /dev/hda2 Mounting and unmounting file systems Mounting file systems Như ta đ biêt hệ thống file UNIX lưu trữ dạng thư mục ... để kiểm tra file không tham chiếu đếm liên kết không file, directory, file đặc biệt Thông báo sau: UNREF FILE I=inode number OWNER=O MODE=M SIZE=S MTIME=T (RECONNECT?) LINK COUNT FILE I=inode ... thiết bị thể dạng file Các file thiết bị thường đặt thư mục /dev Với hệ điều hành UNIX file thiết bị ký hiệu khác đặt mức thư mục thấp Thông thường hệ điều hành UNIX tự động tạo file thiết bị mà...

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Managing File Systems

Danh mục: Quản trị Web

... FAT/FAT32 file system used by Windows 9x, and read only support for the NTFS file system) A file system is simply a set or rules and algorithms for accessing files Each system is different; one file ... and try redirecting output from a command to myterm What happens? 11.2 Use the tty command to find out what device file you are currently logged in on Try using redirection commands to read and ... major and minor device number Delete the device file What happens to that session? Log out of the session Now what happens? Recreate the device file Devices, Partitions and File systems Device files...

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Configuring SNMP Security and Traps

Danh mục: An ninh - Bảo mật

... Community Name public, then click Add Step In the lower part of the security tab window select Accept SNMP packet from any host Click Apply, and then OK What is the purpose of a community name? ... in the box by default Step Under Trap destinations click Add and type the Host name, the name of your PC, in the box Click Apply, and then OK Close all windows Troubleshooting Before configuring ... default name of “PUBLIC” Using this default name poses a security risk If access is gained to the device, intruders can obtain device information and possibly change the configurations Reflection What...

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Grid Scheduling and Resource Management

Danh mục: Phần cứng

... jobs and producing resource selection strategies GRID SCHEDULING AND RESOURCE MANAGEMENT 252 6.3.3.1 Job selection The resource selection process is used to choose resource( s) from the resource ... main stages: resource discovery, resource selection, schedule generation and job execution 6.3.1 Resource discovery The goal of resource discovery is to identify a list of authenticated resources ... the CPU weight is and the RAM weight is The minimum CPU speed is GHz and minimum RAM size is 256 MB Table 6.1 The resource information matrix CPU speed (GHz) Resource1 Resource2 Resource3 1.8 2.6...

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