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SolidStep v2 - goodmit.co.kr · 내부대응: 운영 ... 내부정책(가이드) 진단항목...

Date post: 31-Aug-2019
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SolidStep v2.5 (인프라 보안진단 관리 솔루션)
Transcript
  • SolidStep v2.5( )

  • ... ..

  • 1. ?

    (, Vulnerability) H/W, S/W ()

    (DoS)

    (Interruption)

    //

    : ,

    3

  • Compliance

    Infrastructure

    Application

    Web

    IT Infra Configuration

    (OS, Network, DBMS, WEB/WAS )

    (Microsoft, Adobe, Open SSL, Java )

    (HTML, ASP, JSP, PHP )

    : :

    : ( )

    :

    : :

    Compliance

    2.

    CCE CVE

    4

  • 3.

    +

    / [ 9]

    Unix, Windows, Network , DBMS, WEB/WAS, , , PC

    313

    ,

    CEO

    ,

    IT

    , CISO CEO

    5

  • 4.

    11.2.8

    11.2.10

    7.3.12

    9.2.2

    A.12.6.1

    ,

    (ISMS) (ISO/IEC27001)

    (PIMS/PIPL)

    6

  • - , , , ,

    - , , ,

    - , - , ,

    2

    1 1

    .

    2 1

    1 .

    - - (, )- (, , )- ()- ( )- - (, )

    47,

    .

    - ISP, IDC, VIDC- 100

    - 3 100

    5.

    16

    337 (2015. 11 )

    500

    408 (2016. 1 )

    7

  • How Often? 1~2 / 1

    How Much? Man/Months (50EA:Max.)

    What Method? Script

    What Target? Sampling

    IT

    1M/M : 10,000,000 : 100,000,000

    .. 500EA

    6.

    8

  • How Often? 1~2 / 1 or

    How Much? Man/Months (50EA:Max.) ->

    What Method? Script

    What Target? Sampling

    , !!!

    7.

    9

  • NIST, ITIL, Cobit

    ( GAP )

    ( )

    ( )

    ROI

    FFIEC, HIPPA

    PCI-DSS

    Zero-Day, CVE

    ISO17799,27001

    ,I.S.M.S.

    ISO/IEC 27001:2013

    ,P.I.M.S.

    1.

    Q. ?

    : Non-Compliance Item : Compliance Item : Non-Compliance Item : Compliance Item

    11

  • 1. -

    Q. ?

    ()

    :

    , 8 ?

    , , 9 .

    5 , 60 .

    .

    .

    , 8 .

    , .

    , .ex) abc1234!@# -> ex) abc12345 ->

    12

  • 2.

    Q. ?

    1 2 3 4 5

    !! .

    : ()

    :

    25D

    92A+

    87A

    83A

    96A+

    25

    13

  • OK OK

    OK OK

    OK

    OK

    OKOK

    OK

    OK

    OK

    OK

    OK

    OKOK OK

    OK OK

    OK

    OK

    OK

    OK

    OK

    OK

    OKOK OK

    OK

    OK OK

    OK

    OK OK

    OK

    OK

    OKOK OK

    OK

    OK OK

    2. -

    1

    2

    14

  • 3.

    Q. () ?

    365,

    ?

    ?

    or

    .

    .

    .

    15

  • 4.

    Q. ?

    ()

    SID

    .

    .

    .

    3

    DB100

    16

  • All or Nothing.

    100 1 = 0

    17

    !

    .

  • ()

    .

    19

  • 100%

    , , ()

    1,000

    ()

    1 Click

    1/3 ~ 1/10

    28,800

    ,

    30

    1,000 , 100 /1MM

    20

    1. SolidStep

  • 100%

    ()

    5, .

    90.

    21

    2.

  • 22

    3. (2016.02)

    SolidStep Template

    Web/WasDBMS NetworkServer Total

    S.S.RStandard Tpl

    Critical ISSUE

    ISMS

    518

    *

    8

    134

    265

    866

    379

    123 167 155 73

    8 N/A N/A N/A

    62 36 22 14

    131 72 24 38

    87 119 135 38

    434 167 55 210

    Server Windows / UNIX / LINUX

    DBMS Oracle / MSSQL / MYSQL / Sysbase / Tebiro / DB2 / PostgreSQL / Altibase / MariaDB

    Web/WAS Apache / IIS / WebtoB / OHS / Tomcat / WebLogic / Jeus / WebSphere / Jboss / IPlanet

    NetWork Cisco / Alcatel / Alteon / Juniper / Extreme / 3COM

    * - , , , PC, SolidPC,

  • OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    OK

    To - Be

    : ,

    :

    23

    4.

  • Offline

    with Agent

    Agentless

    Online

    Install-Free

    Portable ( )

    OS Free

    Windows, Linux, AIX, HP-UXSolaris 5

    Resource Free

    CPU 1%

    ACL Free

    Agent Port Listening HTTPS Protocol

    SSH, Winexec

    Agent Zero, Agent , ACL( ) ,

    4-free

    Internet

    PC

    Network

    24

    Windows Unix DBMS WEB WAS

    SolidStep

    PasswordCrack

    (3-Ways)

    FireWall

    N/W

    5.

  • SolidStep .

    3 * / *-) , , -) //-)

    //

    //

    25

    6. UI like Gmail

  • 192.10.10.1_Unix

    3 DB ERP ? DB ??

    IT

    ERP

    +

    192.10.10.1_Unix

    192.10.10.1_ERP 192.10.10.1_ 192.10.10.1_

    192.10.10.1_Unix

    192.10.10.1_DBMS

    192.10.10.1_DBMS 192.10.10.1_DBMS

    192.10.10.1_DBMS

    ERP DB

    IT

    192.10.10.1_Unix

    192.10.10.1_ERP

    192.10.10.1_ 192.10.10.1_

    or IP , Solid

    Step WEB/WAS/DBMS () / .

    26

    6.

  • .

    6.

    27

  • UI , /

    .

    3 Steps, OK !1. 2. 3.

    ID

    1

    3

    2

    4 , UI ,

    28

    6.

  • ( )

    ,

    WISWIG

    AS-IS TO-BE

    () , .

    29

    6.

  • .

    , ,

    30

    6.

  • (1) 100% , (2) .

    1 /

    31

    6.

  • SolidStep 2.5 / , .

    Cycle SolidStep

    P

    A D

    C

    , ,

    +

    32

    6.

  • OS

    WEB/WAS

    Network

    DBMS

    Agentless

    SolidStep Agentless Agent Zero

    Agent

    Manager

    SolidStep

    Network

    Agentless

    Installing...

    2hr...

    , ACL, ( )

    - Cisco, JUNIPER, HP 3com, Alteon L4

    - OS

    -MYSQL, DB2, Sysbase, PostgreSQL

    - IIS, Apache, WebtoB, Http Server, Tomcat

    SSH

    Winexec

    33

    6. Agentless

  • ,

    ,

    ,

    (), ZERO

    34

    7.

  • 1.

    SolidStep IT , ,

    .

    , , , , ,

    , , , ,,

    , , , SEC,

    / KT, KTDS, LG U+, , , LG, CJ, ,

    , , LG, , W,

    KB, KB, , KG, , ,

    , , NH, DGB, ING, , , ,

    , , , ,

    ,

    50,000 , 200,000 . ( : )

    /

    36

  • 9,000 1

    SolidStep .

    PC AD - MAP

    9,000 ,

    200

    300 ( 2)

    Windows Server

    Unix Server

    PC

    100% 100% 100%

    100%

    37

  • LG U+ 10

    SolidStep .

    3

    12 10,000 ,

    300

    300 ( 1)

    Windows Server

    Unix Server

    Legacy System

    100% 100% 100%

    100%

    38

  • SolidStep .

    1,600 ,

    150

    300 ( 1)

    Windows Server

    Unix Server

    Legacy System

    100% 100% 100%

    100%

    39

  • : ,

    A.P.T

    Cloud

    Big DataC.V.E.

    Mobile

    Zero-Day

    . , .

    40

  • Appendix

  • 1. ()

    42

  • 1. ()

    43

  • 1. ()

    44

  • 2. : 1/5 (OS : UNIX)

    root UID/GID

    UID

    (C2 Level)

    root

    root umask

    PATH

    STICKY BIT

    UMASK

    SU

    syslog

    sulog, last

    Update

    inetd.conf DoS, rpc

    inetd.conf tftp, talk

    inetd.conf finger, rusersd, rstatd

    inetd.conf r

    r

    r

    NFS

    NFS

    NFS

    SMTP

    SMTP

    SNMP

    SNMP

    SNMP Community Name

    FTP Anonymous

    X-service

    (SSH)

    sendmail WIZARD

    debug sendmail

    (scheduling)

    cron

    root cron

    root cron

    45

  • 2. : 2/5 (OS : Windows)

    Administrator

    Guest

    ID

    ,

    SAM

    FTP Anonymous

    SNMP Community Name

    RDS(Remote Data Services)

    SNMP

    SNMP Access Control

    HTTP/FTP/SMTP

    Autologon

    Null Session

    HOT FIX

    Telnet

    DNS

    DNS Zone Transfer

    Everyone

    ( )

    Autologon

    Null Session

    SID/

    NetBIOS

    46

  • 2. : 3/5 (DBMS)

    Oracle

    OS

    DBA

    Default

    Public

    SYS.LINK$

    SYSDBA

    With grant option

    OS

    PL/SQL Package

    External Call

    UTL_FILE_DIR

    Listener

    Initialization

    Oracle Password

    Alert Log

    Trace Log

    ,

    $TNS_ADMIN

    IP

    DBLINK

    MS-SQL

    DBA Fixed server role SA null Guest Public update With grant option xp_cmdshell procedure Startup stored procedure Registry extended stored procedure

    DB SQL Mail HOT FIX

    My-SQL

    root null root mysql.user grant_priv Initialization (my.cnf) mysql.server $datadir Update

    47

  • 2. : 4/5 (WEB/WAS)

    IIS

    FTP SMTP NNTP ISAPI DLL Sample WebDAV DB (.asa ) Update

    Jeus

    JEUS

    JEUS

    /

    DB

    Apache

    Apache root / FollowSymLinks MultiViews Manual HTTP Method CGI Apache Apache Apache Apache

    Tomcat

    Tomcat

    Tomcat /

    Examples

    48

  • 2. : 5/5 (Network)

    49

    Alteon

    -

    VTY (ACL)

    Session Timeout

    SNMP

    SNMP community string

    Spoofing

    shutdown

    Cisco

    VTY (ACL)

    SESSION TIMEOUT

    SNMP

    SNMP COMMUNITY STRING

    SNMP ACL

    SNMP

    TFTP

    SPOOFING

    DDOS

    SHUTDOWN

    Juniper

    -

    VTY (ACL)

    Session Timeout

    SNMP

    SNMP community string

    SNMP ACL

    SNMP

    Spoofing

    shutdown

    HP(3Com)

    VTY (ACL)

    SESSION TIMEOUT

    SNMP

    SNMP COMMUNITY STRING

    SNMP ACL

    SNMP

    SPOOFING

    SHUTDOWN

  • CONTACT US

    [ ]

    /

    | 010-8915-2368

    | 010-5075-9534

    | 010-6230-2303

    E-mail : [email protected]


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