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Physical Security
Physical Security

... left some security holes. – A form could submit itself via e-mail to an undisclosed recipient, either eavesdropping, spamming, or causing other problems. ...
CH9
CH9

... The estimated cost, loss, or damage that can result if a threat exploits a vulnerability  fraud Any business activity that uses deceitful practices or devices to deprive another of property or other rights  malware (malicious software) A generic term for malicious software  phishing A crimeware t ...
Malicious Threats - The University of Texas at Dallas
Malicious Threats - The University of Texas at Dallas

... risk of being fooled by a virus which targets that particular checksummer. Monitor/Behavior Blocker - a TSR that monitors programs while they are running for behavior which might denote a virus. TSR scanner - a TSR (memory-resident program) that checks for viruses while other programs are running. I ...
Malicious Threats - The University of Texas at Dallas
Malicious Threats - The University of Texas at Dallas

... risk of being fooled by a virus which targets that particular checksummer. Monitor/Behavior Blocker - a TSR that monitors programs while they are running for behavior which might denote a virus. TSR scanner - a TSR (memory-resident program) that checks for viruses while other programs are running. I ...
Application Security within Java 2, Standard Edition (J2SE)
Application Security within Java 2, Standard Edition (J2SE)

... the Login method is called to login the user. Sounds simple, right? Well there is a little bit more that has to be done. When the LoginContext is created, a runtime login configuration file entry friendly name and a callback handler must be ...
PDF - IBM Redbooks
PDF - IBM Redbooks

... media sites were used to both obtain information about users and as an initial access point into organizations. Attacks against mobile devices increased dramatically, in particular against mobile devices running the Android operating system. Although fixes were released to fix these mobile vulnerabi ...
The Pros and Cons of Open Source Security
The Pros and Cons of Open Source Security

... any identifying information into a non-secure web page, the exit relay can detect and store login credentials or critical mission communications. To make matters worse, Tor uses the same circuit for all of each user’s connections. Therefore, once an exit node observes identifying information, it can ...
SOW
SOW

... methods of notification will be provided by WMATA. No price adjustments will be made for any delays resulting from an installation closing. When area radio stations, TV stations or WMATA’s website report that a facility has "delayed reporting" until a particular time, the Contractor's personnel have ...
zombie. - People Search Directory
zombie. - People Search Directory

... • Today’s malware is all about stealth • Infected machines report back to attacker, its address, information…?? • Attacker uses backdoor to control the infected machine…. Make it a zombie. A collection of zombies is called a botnet Tanenbaum & Bo, Modern Operating Systems:4th ed., (c) 2013 Prentice- ...
Cybersecurity for Asset Managers: Shielding Your Firm
Cybersecurity for Asset Managers: Shielding Your Firm

... In light of the frequency and complexity of cyber risks, asset managers should operate on the assumption that breaches will occur. It’s unlikely that firms can prevent cyber menaces from infiltrating barriers all of the time. Attacks will crop up. What’s an asset manager to do? Develop a robust cybe ...
Secure_Email_and_Web_Browsing_SEC
Secure_Email_and_Web_Browsing_SEC

... ► Computer used for criminal purpose: ► Loss of confidential work ► Money extortion (private data encryption) ► Join BotNet to attack other systems on the Internet (DoS) ...
NEW YORK TECH-SECURITY CONFERENCE
NEW YORK TECH-SECURITY CONFERENCE

... Session Six – Arbor Networks, Jeff Tidwell, Account Manager The Impact of DDoS Attacks Distributed Denial of Service (DDoS) attacks attempt to make an online service unavailable by overwhelming it with traffic from multiple sources. They target a wide variety of important resources, from consumer-fa ...
Introduction
Introduction

... How can risks be evaluated? How does a particular security solution mitigate risks? How can costs and tradeoffs of security solutions be balanced? How can secure software be designed, written, and tested? When and how can cryptography be used securely? How viruses and worms propagate and how can we ...
SG 17 is
SG 17 is

...  For on-going credibility, we need performance measures that provide some indication of the effectiveness of our standards. In the past there has been too much focus on quantity (i.e. how many standards are produced) than on the quality and effectiveness of the work.  Going forward, we really need ...
McAfee Database Security Solution Brief
McAfee Database Security Solution Brief

... breached involve a database. Annual research by the Computer Emergency Response Team (CERT) indicates that up to half of those breaches are caused by internal users. Why is this happening? Put simply, most companies have insufficient database protection. Three out of four organizations rely solely o ...
How to test an IPS
How to test an IPS

... 2. Attack detection and mitigation: systems must be vulnerable to recent attacks, then OS and application must be completely simulated. Tools like [xen] or its commercial equivalent [vmware] make possible to simulate different systems on one single physical server. 3. Denial of Service: in this last ...
A Specialization Toolkit to Increase the Diversity of Operating Systems
A Specialization Toolkit to Increase the Diversity of Operating Systems

... To support methodical specialization, we have been developing a toolkit that helps the kernel programmer in the tedious but important task of making specialized modules correct. For example, we have developed a specializer (called Tempo-C) [2, 1J for dynamic partial evaluation of C code, to simplify ...
Generic Template
Generic Template

... Emerging threats from IRC bots - IRC bots support automated scanning and exploitation of inadequately protected Windows systems, also offer DDoS capabilities. Massive pools of available zombies, e.g. IRC botnets with over 140,000 machines. [CERT Advisory CA-2003-08, March 2003] With so much capacity ...
- Learn Group
- Learn Group

... Prof. Yousef B. Mahdy Prof. Yousef B. Mahdy -2014-2015, Assuit University, Egypt ...
2015/16 Cyber Security Survey Results
2015/16 Cyber Security Survey Results

... For those respondents which had provided periodic updates to Board members and executive management, the survey identified some shortcomings in coverage, with certain topics less commonly reported than expected. Specifically, cyber security incidents experienced (internal and external); the results ...
EC2004_ch12
EC2004_ch12

... Credit Card Attack (cont.) Brute force credit card attacks require minimal skill Hackers run thousands of small charges through merchant accounts, picking numbers at random When the perpetrator finds a valid credit card number it can then be sold on the black market Some modern-day black markets are ...
3_firewall_m
3_firewall_m

... • A firewall, is a “router, or several routers or access servers, designed as a buffer between any connected public networks and private network. ...
PCI DSS Compliance Reference Card
PCI DSS Compliance Reference Card

... ÌÌ Sophos UTM & NGFW can also be used to create granular and manageable firewall rule sets that specify addresses, ports, protocols, and specific application traffic and behavioral patterns. Sophos firewalls can also perform Network Address Translation (NAT), detect and block spoofed IP addresses, a ...
Extensions to the FTP Protocol
Extensions to the FTP Protocol

... The File Transfer Protocol provides a mechanism that allows a client to establish an FTP control connection and transfer a file between two FTP servers. This "Proxy FTP" mechanism can be used to decrease the amount of traffic on the network; the client instructs one server to transfer a file to anot ...
doc.gold.ac.uk
doc.gold.ac.uk

... • 2010: new Trojan horse-worm combination attack – Spread through a computer operating system ...
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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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