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CMP2204 Operating System Technologies
CMP2204 Operating System Technologies

... system must deliver to meet a particular need; and articulate design tradeoffs inherent in operating system design. ...
Security considerations for M2M - IEEE 802 LAN/MAN Standards
Security considerations for M2M - IEEE 802 LAN/MAN Standards

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...  Any computer system can be a target:  Hardware, Software, Storage, Data, People/User  Any system is most vulnerable at its weakest point.  Principle of Easiest Penetration - An intruder must be ...
Chapter 1
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General Overview of Attacks
General Overview of Attacks

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Federal Bio
Federal Bio

... Mr. Crane is a contributing author of multiple books, including “SPECIAL OPS: Host and Network Security for Microsoft, UNIX and Oracle”. He is also an adjunct professor in the Carnegie Mellon University Masters of Information System Management program, where he co-instructs the courses “Hacking Expo ...
Chapter 7 Review
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Agenda

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Other Malware Threats To Data 30
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10 March 2009 - Computer Science
10 March 2009 - Computer Science

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IT Security, SQL Server and You!
IT Security, SQL Server and You!

... Store critical data on systems located in secure rooms or datacenters. ...
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Bandura® Releases REACT™ Software to Integrate Internal

... security technology, today introduced the REACT™ software product that allows customers to integrate  real‐time threat information from their own network into the PoliWall® security appliance, providing a  critical element of secure network architecture.   PoliWall is an in‐line appliance (physical  ...
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... called a Remote Access Tool or RAT. McAfee, a network security company, has been tracking this case for over 5 years. This goes to show how anyone can be affected by these cyber attacks and the proper functioning of any given computer falls back on network security. There are many types of attacks ...
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monitor

... Block everything that is not explicitly allow Use host-based firewalls, port-filtering and scanning tools Configure services to limit remote remote access Disallow automatic software installation Move servers behaind the firewall unless required ...
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... App specific authentication messages App specific credential headers in other messages App maintains its own security domain ...
Math vs. Malware
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... shops such as Microsoft ®, Adobe ®, and other large software vendors. These patterns increase in consistency as one looks at development processes used by specific developers and attackers alike. The challenge lies in identifying patterns, understanding how they manifest across millions of attribute ...
ACCEPTABLE USE POLICY
ACCEPTABLE USE POLICY

... is strictly prohibited;  Copy, distribute, or sublicense any proprietary software provided in connection with the Service by airHOP or any third party, except that you may make one copy of each software program for back-up purposes only;  Distribute programs that make unauthorized changes to softw ...
Introduction - GMU Computer Science
Introduction - GMU Computer Science

... • Don’t use pop-ups. They confuse people and make it easier for attackers • Don’t use frames – attackers can re-use them • Enforce local referrers for images and other resource – this forces attackers to copy them, and possibly mess them up or forget to update when you change them Investigate any co ...
Securing Distribution Automation
Securing Distribution Automation

... prevents an unauthorized party from gaining access to the network. The authentication requires that a secret or password be shared between both parties. The password is not transmitted on the link, but is used to generate challenge and response messages. When used with a complex password, this appro ...
Overview of Database Security
Overview of Database Security

... Those who abuse their privileges and authority ...
D`Amo - softfarm
D`Amo - softfarm

... s to gain access to the wealth of information contained within electronic databases. Information contained within databases can include: • Client Personal Information (Name, SSN, credit card numbers) • Bank Account Information • Sales Revenue for Individual Products • Payroll Information • A Company ...
WiFi Security: Keeping Your Information Private and Safe
WiFi Security: Keeping Your Information Private and Safe

... between them, making them believe that they are talking directly to each other over a private connection, when in fact the entire conversation is controlled by the attacker. The attacker must be able to intercept all messages going between the two victims and inject new ones, which is straightforwar ...
Chapter 7 Review
Chapter 7 Review

... Web developers are implementing error and exception handling in a web site application. Which of the following represents a best practice for this? A. Displaying a detailed error message but logging generic information of the error B. Displaying a generic error message but logging detailed informat ...
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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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