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Slide 1
Slide 1

... NIPS proactively protect machines against damage from attacks that signature-based technologies cannot detect, as most NIPS solutions have the ability to look at application layer protocols such as HTTP, FTP, and SMTP. When implementing a NIPS, keep in mind that the sensors must be physically inline ...
InfoSec Acceptable Use Policy. (nd). SANS Institute. Retrieved from
InfoSec Acceptable Use Policy. (nd). SANS Institute. Retrieved from

... 2. Securing the operating system: Patching the exploits as soon as possible. Time is of the essence. It is important to have quality assurance and test the system thoroughly. Also, taking proactive initiative for preventing Windows service exploits is very important. 3. Securing the Service: Many de ...
Darktrace Case Study: Trek, Leading US Bicycle Retailer
Darktrace Case Study: Trek, Leading US Bicycle Retailer

... designs of paramount importance. It is vital that the company’s unique products and specific research developments are secure in order for Trek to remain at the forefront of its industry. With a global customer base, the company is also responsible for a large amount of customer data. As such, it wa ...
SQLrand: Preventing SQL Injection Attacks
SQLrand: Preventing SQL Injection Attacks

... vulnerabilities to SQL injection attacks. Web applications receive user inputs via form fields and then transfer those inputs as database requests, characteristically SQL statements [1]. The information that is bound to transaction may consist of user name, password and information that have large a ...
What is Beta Testing? - KV Institute of Management and Information
What is Beta Testing? - KV Institute of Management and Information

... intercepted and read by outsiders during transmission over the public ...
Presentation4 - University Of Worcester
Presentation4 - University Of Worcester

... who may have access to that machine and the data path to it! ...
Presentation6 - University Of Worcester
Presentation6 - University Of Worcester

... An extension of the Intranet to cover selected trusted “links”  e.g. for an organisation the “trusted” links might be to customers and business partners  uses the public Internet as its transmission system  requires authentication to gain access ...
PPT_ch02
PPT_ch02

... – Technologies that are deployed without the user’s consent and impair the user’s control over: • Use of their system resources, including what programs are installed on their computers • Collection, use, and distribution of their personal or other sensitive information • Material changes that affec ...
Security+ Guide to Network Security Fundamentals, Third Edition
Security+ Guide to Network Security Fundamentals, Third Edition

... – Technologies that are deployed without the user’s consent and impair the user’s control over: • Use of their system resources, including what programs are installed on their computers • Collection, use, and distribution of their personal or other sensitive information • Material changes that affec ...
Computer Security, Ethics, and Privacy
Computer Security, Ethics, and Privacy

... three copies of important files ...
Chapter 1
Chapter 1

... TCP/IP or other protocol packets and decode the contents. • Three of the most effective methods for counteracting eavesdropping are as follows: • Using switched networks instead of hubs so that traffic is not broadcast to all endpoints or network hosts. • Using encryption that meets the data securit ...
darkhadoop - TutorialsPoint
darkhadoop - TutorialsPoint

... Rough sketch of a project only difference is the google.com server is not at that place where it is shown.it is in other machine. Let say if attacker attack on google webserver.then all traffic goes from router where sniffer script monitor all packets,and in sniffer script the different attacks is d ...
evesecuref5
evesecuref5

... Provide near real time threat analysis of current attacks Early Warning - allows most real-time attacks (viruses, worms and DDoS attacks) to be addressed and mitigated before a hacker releases them Once help desk lights up is usually when most security departments discover that there has been a brea ...
Authentication and Access Control
Authentication and Access Control

...  Advertisement-focused ...
Discovering Computers Fundamentals 4th Edition
Discovering Computers Fundamentals 4th Edition

... Turn off file and print sharing on your Internet connection Limit the amount of information you provide to Web sites; fill in only required information ...
Introduction to IT Security - Virginia Alliance for Secure Computing
Introduction to IT Security - Virginia Alliance for Secure Computing

... Working Definitions of Security IT Security Principles Three Aspects of Security Types of Security Services Types of Security Threats Goals of Security Types of Security Attacks Model for Network Security Model for Network Access Security ...
cture11 - Philadelphia University Jordan
cture11 - Philadelphia University Jordan

... The security zone closest to the company is called the intranet. This is also known as the internal network, private network, local area network (LAN), trusted network, protected network, and company or organizational network. The intranet is typically the network (or networks) that contains most of ...
Lecture1
Lecture1

... individual elements are Unclassified  Association problem: attributes A and B taken together is ...
Information Security Office
Information Security Office

... synchronization, email, or file shares. – Self-replicating worms like Bugbear, Klez, and Spida flood email and file servers, delete registry keys, kill processes, disable software, and carry trojans. – Trojans can log keystrokes, launch denial of service (DoS) zombies, or let attackers assume remote ...
Performance-aware Security for Unicast Communication in Hybrid Satellite Networks
Performance-aware Security for Unicast Communication in Hybrid Satellite Networks

... • 
TCP
Performance
Enhancing
Proxy
(PEP)
server
used
to
mitigate
the
negative
impact
of
satellite
link
propagation
delay
on
TCP
performance.
 • 
HTTP
Proxy
server
used
to
reduce
the
effect
of
satellite
link
delay
on
HTTP
protocol/web
browsing.
 • 
IPSEC
disables
the
functionality
of
TCP
PEP
and
HTTP
 ...
Guide to Operating System Security
Guide to Operating System Security

... with a computer communication Shows that the source of the file or communication is legitimate Typically encrypted by a private key and decrypted by a public key Issued by a certificate authority ...
Introduction to Information Security Chapter N
Introduction to Information Security Chapter N

... Attacks (continued)  Mail bombing: also a DoS; attacker routes large quantities of e-mail to target  Sniffers: program or device that monitors data traveling over network; can be used both for legitimate purposes and for stealing information from a network  Social engineering: using social skill ...
Introduction to Information Security Chapter N
Introduction to Information Security Chapter N

... Attacks (continued)  Mail bombing: also a DoS; attacker routes large quantities of e-mail to target  Sniffers: program or device that monitors data traveling over network; can be used both for legitimate purposes and for stealing information from a network  Social engineering: using social skill ...
Top 100 Network Security Tools
Top 100 Network Security Tools

... After the tremendously successful 2000 and 2003 security tools surveys, Insecure.Org is delighted to release this 2006 survey. I (Fyodor) asked users from the nmap-hackers mailing list to share their favorite tools, and 3,243 people responded. This allowed me to expand the list to 100 tools, and eve ...
Slide 1
Slide 1

... multiculturalism, continuous change, fast pace and competitiveness, high demands on user adaptivity, Thus, the complexity of securing such Web applications has increased significantly ...
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Mobile security

Mobile security or mobile phone security has become increasingly important in mobile computing. Of particular concern is the security of personal and business information now stored on smartphones.More and more users and businesses employ smartphones as communication tools, but also as a means of planning and organizing their work and private life. Within companies, these technologies are causing profound changes in the organization of information systems and therefore they have become the source of new risks. Indeed, smartphones collect and compile an increasing amount of sensitive information to which access must be controlled to protect the privacy of the user and the intellectual property of the company.All smartphones, as computers, are preferred targets of attacks. These attacks exploit weaknesses related to smartphones that can come from means of communication like Short Message Service (SMS, aka text messaging), Multimedia Messaging Service (MMS), Wi-Fi networks, Bluetooth and GSM, the de facto global standard for mobile communications. There are also attacks that exploit software vulnerabilities from both the web browser and operating system. Finally, there are forms of malicious software that rely on the weak knowledge of average users.Different security counter-measures are being developed and applied to smartphones, from security in different layers of software to the dissemination of information to end users. There are good practices to be observed at all levels, from design to use, through the development of operating systems, software layers, and downloadable apps.
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