CISSP Exam Note (Domain 2: Telecommunications and Networking Security) – More Protocols
March 10, 2010 · Posted in Don's eBook Report, Information Security, Information Systems, Information Technology · Comment
Host-to-Host Transport Layer Protocols
TCP – Transmission Control Protocol
- Connection oriented
- Sequenced packets
- Acknowledgement is sent back for received packets
- If no acknowledgement then packet is resent
- Packets are re-sequenced
- Manageable data flow is maintained
Note: TCP and UDP use dynamic port numbers greater than 1023
CISSP Exam Note (Domain 2: Telecommunications and Networking Security) – Protocols
January 11, 2010 · Posted in Information Security, Information Systems, Information Technology · Comment
Protocols – a standard set of rules that determines how computers communicate with each other across networks despite their differences
Layered architecture
- Shows how communication should take place
- Clarify the general functions of a communication process
- To break down complex networking processes into more manageable sub-layers
- Using industry standard interfaces enables interoperability
- To change the features of one layer without changing the code in every layer
- Easier troubleshooting Read more
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- From the National Vulnerbility Database
- CVE-2010-0940 (simple_php_guestbook) March 7, 2010Cross-site scripting (XSS) vulnerability in guestbook.php in Simple PHP Guestbook 1.0 allows remote attackers to inject arbitrary web script or HTML via the action parameter. […]nvd@nist.gov
- CVE-2010-0936 (dkvm-ip8) March 7, 2010Cross-site scripting (XSS) vulnerability in auth.asp on the D-LINK DKVM-IP8 with firmware 2282_dlinkA4_p8_20071213 allows remote attackers to inject arbitrary web script or HTML via the nickname parameter. […]nvd@nist.gov
- CVE-2010-0945 (com_hotbrackets) March 7, 2010SQL injection vulnerability in the HotBrackets Tournament Brackets (com_hotbrackets) component for Joomla! allows remote attackers to execute arbitrary SQL commands via the id parameter to index.php. […]nvd@nist.gov
- CVE-2010-0938 (todoo_forum) March 7, 2010Cross-site scripting (XSS) vulnerability in todooforum.php in Todoo Forum 2.0 allows remote attackers to inject arbitrary web script or HTML via the id_forum parameter in a post action. […]nvd@nist.gov
- CVE-2010-0944 (com_jcollection) March 7, 2010Directory traversal vulnerability in the JCollection (com_jcollection) component for Joomla! allows remote attackers to read arbitrary files via a .. (dot dot) in the controller parameter to index.php. […]nvd@nist.gov
- CVE-2009-4678 (winn_guestbook) March 7, 2010Cross-site scripting (XSS) vulnerability in index.php in Winn Guestbook 2.4 allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO. […]nvd@nist.gov
- CVE-2010-0943 (com_jashowcase) March 7, 2010Directory traversal vulnerability in the JA Showcase (com_jashowcase) component for Joomla! allows remote attackers to read arbitrary files via a .. (dot dot) in the controller parameter in a jashowcase action to index.php. […]nvd@nist.gov
- CVE-2010-0939 (abb_forum) March 7, 2010Visialis ABB Forum 1.1 stores sensitive information under the web root with insufficient access control, which allows remote attackers to download a database via a direct request for fpdb/abb.mdb. […]nvd@nist.gov
- CVE-2010-0942 (com_jvideodirect) March 7, 2010Directory traversal vulnerability in the jVideoDirect (com_jvideodirect) component for Joomla! allows remote attackers to read arbitrary files via a .. (dot dot) in the controller parameter to index.php. […]nvd@nist.gov
- CVE-2010-0937 (visualization_library) March 7, 2010Multiple unspecified vulnerabilities in Visualization Library before 2009.08.812 have unknown impact and attack vectors. […]nvd@nist.gov
- CVE-2010-0940 (simple_php_guestbook) March 7, 2010