CTF - CIAST
... Came from Defcon UCSB sp0nsorz – won last years Defcon Test Skills of understanding security What it’s not! ...
... Came from Defcon UCSB sp0nsorz – won last years Defcon Test Skills of understanding security What it’s not! ...
- Whatcom Community College
... predefined “rules” or policies. Used to segregate ICS networks from corporate networks. Different types of firewalls can be deployed: ◦ Stateless, or packet filtering – Older firewalls that operated at the Network (Layer 3) only, using “rules” matching traffic to pre-defined rules. Because of their ...
... predefined “rules” or policies. Used to segregate ICS networks from corporate networks. Different types of firewalls can be deployed: ◦ Stateless, or packet filtering – Older firewalls that operated at the Network (Layer 3) only, using “rules” matching traffic to pre-defined rules. Because of their ...
ppt
... Take advantage of implementation bugs Denial of Service Flood resource to deny use from legitimate users ...
... Take advantage of implementation bugs Denial of Service Flood resource to deny use from legitimate users ...
Colinwatson-a-new-ontology-of-unwanted-automation
... undertaken using automated actions • Abuse of functionality - misuse of inherent functionality and related design flaws, some of which are also referred to as business logic flaws • No coverage of implementation bugs • All the threats must require the web to exist for the threat to be materialised; ...
... undertaken using automated actions • Abuse of functionality - misuse of inherent functionality and related design flaws, some of which are also referred to as business logic flaws • No coverage of implementation bugs • All the threats must require the web to exist for the threat to be materialised; ...
Youtube Proxy Qawali
... Youtube Proxy Qawali - A virtual private network (VPN) extends a private network across a public network, such as the Internet. It enables a computer or network-enabled device to send and receive data across shared or public networks as if it were directly connected to the private network, while ben ...
... Youtube Proxy Qawali - A virtual private network (VPN) extends a private network across a public network, such as the Internet. It enables a computer or network-enabled device to send and receive data across shared or public networks as if it were directly connected to the private network, while ben ...
A Secure Anti-Collusion Data Sharing Scheme for
... communication channels, and the users can securely obtain their private keys from group manager. Secondly, our scheme can achieve fine-grained access control, any user in the group can use the source in the cloud and revoked users cannot access the cloud again after they are revoked. Thirdly, we can ...
... communication channels, and the users can securely obtain their private keys from group manager. Secondly, our scheme can achieve fine-grained access control, any user in the group can use the source in the cloud and revoked users cannot access the cloud again after they are revoked. Thirdly, we can ...
VPN: Virtual Private Network
... A virtual private network (VPN) is a secure way of connecting to a private Local Area Network at a remote location, using the Internet or any unsecure public network to transport the network data packets privately. The VPN uses authentication to deny access to unauthorized users, and encryption to p ...
... A virtual private network (VPN) is a secure way of connecting to a private Local Area Network at a remote location, using the Internet or any unsecure public network to transport the network data packets privately. The VPN uses authentication to deny access to unauthorized users, and encryption to p ...
Slide 1
... Jeff Sanchez is a Managing Director in Protiviti’s Los Angeles office. He joined Protiviti in 2002 after spending 10 years with Arthur Andersen’s Technology Risk Consulting practice. Jeff has participated in technical consulting and audit projects primarily in the hospitality, gaming, financial serv ...
... Jeff Sanchez is a Managing Director in Protiviti’s Los Angeles office. He joined Protiviti in 2002 after spending 10 years with Arthur Andersen’s Technology Risk Consulting practice. Jeff has participated in technical consulting and audit projects primarily in the hospitality, gaming, financial serv ...
Data security based on multipath routing.
... Routing Protocol Security Drawbacks of the protocol Diversity coding provides single line failure with only one extra line instantaneously without communicating with the transmitter. But this feature is not made use of in the protocol. A particular sequence has to be followed to get each mess ...
... Routing Protocol Security Drawbacks of the protocol Diversity coding provides single line failure with only one extra line instantaneously without communicating with the transmitter. But this feature is not made use of in the protocol. A particular sequence has to be followed to get each mess ...
HIPAA Training - University of South Florida
... can seriously harm the network and permanently damage computers and data. The cost of restoring the system after a virus attack is very high in both time and money. ...
... can seriously harm the network and permanently damage computers and data. The cost of restoring the system after a virus attack is very high in both time and money. ...
Mitigating DDoS Attacks
... Some DDoS attacks aims to completely deplete the resource of the victim, while others aims to degrade the quality of the victim’s service. ...
... Some DDoS attacks aims to completely deplete the resource of the victim, while others aims to degrade the quality of the victim’s service. ...
Chapter 3 - Faculty Personal Homepage
... Engage in all forms of computer fraud Chargebacks are disputed transactions Loss of customer trust has more impact than fraud To reduce the potential for online credit card fraud ...
... Engage in all forms of computer fraud Chargebacks are disputed transactions Loss of customer trust has more impact than fraud To reduce the potential for online credit card fraud ...
Fujitsu`s Security Technology Based on Practical Knowledge
... actions to be taken when certain threats are found. The required actions must also be executed by human operation. In other words, installing a product that employs behavioral-based detection means an increased operational workload is created in terms of the manual tasks required to eliminate the th ...
... actions to be taken when certain threats are found. The required actions must also be executed by human operation. In other words, installing a product that employs behavioral-based detection means an increased operational workload is created in terms of the manual tasks required to eliminate the th ...
The Difference Between Compliance and Cyber Security
... Is a Data Diode the Silver Bullet? Recently, there have been many cyber security discussions associated with Unidirectional Data Devices, better known as Data Diodes. Some think the data diode is the silver bullet in cyber security. A data diode can enhance security in the appropriate environment; h ...
... Is a Data Diode the Silver Bullet? Recently, there have been many cyber security discussions associated with Unidirectional Data Devices, better known as Data Diodes. Some think the data diode is the silver bullet in cyber security. A data diode can enhance security in the appropriate environment; h ...
Security+ Guide to Network Security Fundamentals, Third
... compromised by employees themselves to make them easier for (trusted) users to work with ...
... compromised by employees themselves to make them easier for (trusted) users to work with ...
www.cs.hofstra.edu
... scripts or macros, changes in config settings, open network connections, etc. IPS – Intrusion Prevention Systems ...
... scripts or macros, changes in config settings, open network connections, etc. IPS – Intrusion Prevention Systems ...
Security - Computer Science Department
... • What threats am I trying to address? • How effective will a given countermeasure be? • What is the trade-off between security, cost, and usability? ...
... • What threats am I trying to address? • How effective will a given countermeasure be? • What is the trade-off between security, cost, and usability? ...
Protocols used by the virtual private network.
... authentication services, but no encryption. It authenticates the user, but there is no encryption of the session. IPsec can also be used with the Encapsulating Security Payload (ESP) protocol. The ESP protocol both authenticates and encrypts the packets. It is the most popular method of securing a V ...
... authentication services, but no encryption. It authenticates the user, but there is no encryption of the session. IPsec can also be used with the Encapsulating Security Payload (ESP) protocol. The ESP protocol both authenticates and encrypts the packets. It is the most popular method of securing a V ...
Security+ Guide to Network Security Fundamentals
... Identify active detection and passive detection features of both host- and network-based IDS products continued… ...
... Identify active detection and passive detection features of both host- and network-based IDS products continued… ...
Network Security Overview
... Threat: A potential for violation of security, which exists when there is a circumstance, capability, action, or event that could breach security and cause harm. That is, a threat is a possible danger that might exploit a vulnerability. (It can be either intentional or unintentional) Attack: An assa ...
... Threat: A potential for violation of security, which exists when there is a circumstance, capability, action, or event that could breach security and cause harm. That is, a threat is a possible danger that might exploit a vulnerability. (It can be either intentional or unintentional) Attack: An assa ...
Change Control Management
... Serial number. Operating system or firmware version. Location. BIOS and other hardware-related password. Assigned IP address if applicable. Organizational property management label or bar code. ...
... Serial number. Operating system or firmware version. Location. BIOS and other hardware-related password. Assigned IP address if applicable. Organizational property management label or bar code. ...
PPT Version
... Provides a systematic, organized way for performing network security assessments and planning ...
... Provides a systematic, organized way for performing network security assessments and planning ...
cos 413 day 19
... • The Auditor – Robust security tool whose logo is a Trojan warrior – Based on Knoppix and contains more than 300 tools for network scanning, brute-force attacks, Bluetooth and wireless networks, and more – Includes forensics tools, such as Autopsy and Sleuth – Easy to use and frequently updated ...
... • The Auditor – Robust security tool whose logo is a Trojan warrior – Based on Knoppix and contains more than 300 tools for network scanning, brute-force attacks, Bluetooth and wireless networks, and more – Includes forensics tools, such as Autopsy and Sleuth – Easy to use and frequently updated ...
Voice Over IP and Security
... Security Issues (cont) IPsec AH is incompatible with NAT : address behind NAT are masked -> Encapsulating IPsec packet in a new UDP packet. Use SRTP: offers encryption, authentication and periodic refreshment of session keys. Implement strict ACL at gateways. Implement NAT behind firewalls: issues ...
... Security Issues (cont) IPsec AH is incompatible with NAT : address behind NAT are masked -> Encapsulating IPsec packet in a new UDP packet. Use SRTP: offers encryption, authentication and periodic refreshment of session keys. Implement strict ACL at gateways. Implement NAT behind firewalls: issues ...