Security threats and vulnerabilities ppt

Security threats, challenges, vulnerability and risks. An aspect of a system or network that leaves it open to attack. Security threats,vulnerabilities and countermeasures certin. It represents a broad consensus about the most critical security risks to web applications. Lte security threats free download as powerpoint presentation. The security procedures that involve encryption are achieved through the use of a tunneling protocol. Threats and attacks computer science and engineering. The latest version, sy0501, expands coverage of cloud security, virtualization, and mobile security. Vulnerabilities a vulnerability is a weakness that allows an attacker to reduce a system information assurance. Vulnerability assessment is the process of identifying, classifying and ranking the vulnerabilities in a system. A feature or bug in a system or program which enables an attacker to bypass security measures. An unpatched machine is more likely to have software vulnerabilities that can be exploited.

Cybercriminals are carefully discovering new ways to. Top 10 threats to information security georgetown university. Threats and vulnerabilities ppt download slideplayer. Top 10 common network security threats explained securitytrails. Ppt security threats and vulnerabilities powerpoint. While security has always been an important aspect of overseeing an sap landscape. Analyzing threats can help one develop specific security policies to implement in line with policy priorities and understand the specific implementation needs for securing ones resources. Risks threats and vulnerabilities linkedin slideshare. Threats the people eager, willing and qualified to take advantage of each security vulnerability, and they continually search for new exploits. Free list of information security threats and vulnerabilities. Modern technology and societys constant connection to the internet allows more creativity in business than ever before including the black market. Vulnerability can be treated weaknesses should be identified and proactive measures taken to correct identified vulnerabilities.

With security concerns intensifying, the security of flying increasingly depends on crossindustry and. Lack of physical security controls remote access client devices may be used in hostile environments but not configured for them remote access. Four out of seven security fixes in the two most recent ibm db2 fixpacks address protocol vulnerabilities. In system and network security, the threats remain present but are mitigated through the proper use of security features and procedures. Network security vulnerabilities, threats, and attacks slideshare. What are common physical security threats and vulnerabilities. Stimpson et al 10 describes war driving techniques as a useful tool for assessing security and vulnerabilities of home wireless networks. Weve covered the history of web exploiting and the biggest exploits the world has experienced, but today were going back to basics exploring and explaining the most common. A cyber threats is an intended or unintended illegal activity, an unavoidable or inadvertent event that has the potential or could lead to. Ppt security threats, vulnerabilities, and exploits. Network security entails protecting the usability, reliability, integrity, and safety of network and data. For everyday internet users, computer viruses are one of the most common threats to cybersecurity. Powerpoint security vulnerabilities and how to protect. Information security threats come in many different forms.

Limited budget, limited staff and thousands of security vulnerabilities and risks sound familiar. Cyber security has become a far more serious and relevant topic for sap system owners than ever before. Risk can be mitigated risk can be managed to either lower vulnerability or the overall impact on the business. Civil aviation security threats and vulnerabilities threats worldwide are continuing, evolving and challenging to predict.

Threats and vulnerabilities presentation transcript. Riskpotential for loss, damage, or destruction of an asset as a result of a threat exploiting a vulnerability. Physical security threats and vulnerabilities with examples. Methods of finding and remediating security flaws in software and applications are covered, including application scanning, bug detection, and penetration testing. Computer security threats quick healtechnologies private limited. Oppm physical security office risk based methodology for. Security threats, vulnerabilities, and exploits 1 security threats, vulnerabilities, and exploits. Owasp top ten web application security risks owasp. Four threats to aviation security and four responses. Your companys it department will also have other protections hopefully, like firewalls. Network based attacks lecture 2 george bergsanjay goel university at albany. Understanding risk, threat, and vulnerability techrepublic. Some of the most common threats today are software attacks, theft of intellectual property, identity theft, theft of equipment or.

The travel industry overall, and the aviation industry in particular, is at a crossroad. A new addition to office 2016 allows it administrators to block macros from. Here we cover the common types of physical security threats, with stepbystep. We provide clear riskbased vulnerability management based on realtime threat intelligence tailored to your unique. Sanjay goel, school of business, university at albany 2. Remote access vulnerabilities remote access client devices generally have weaker protection than standard client devices many devices not managed by the enterprise no enterprise firewalls, antivirus, etc. Placing false or modified login prompts on a computer is a common way to obtain user ids, as are snooping, scanning and scavenging. Stay in the loop with the best infosec news, tips and tools. Effective network security defeats a variety of threats from entering or spreading on a network. In information security threats can be many like software attacks, theft of intellectual property, identity theft, theft of equipment or information, sabotage, and information extortion. Network security vulnerabilities, threats, and attacks.

The ultimate guide to cyber security certifications cyber security is the most important constituent of information technology that protects all kinds of information systems, personal or professional. Threats need to be identified, but they often remain outside of your control. Threata potential cause of an incident that may result in harm to a system or organization. This list is not final each organization must add their own.

The owasp top 10 is a standard awareness document for developers and web application security. Chapter 3 network security threats and vulnerabilities. A new addition to office 2016 allows it administrators to block macros from running in word, excel, and powerpoint if the file originated from the internet. Its the life of a ciso, or really any manager running a security team. Weve all heard about them, and we all have our fears. Risk based methodology for physical security assessments introduction risk management is a technical procedure for identifying and evaluating security threats and vulnerabilities and for providing management with options and resource requirements for mitigating the risks.

This list of threats and vulnerabilities can serve as a help for implementing risk assessment within the framework of iso 27001 or iso 22301. Information technology threats and vulnerabilities audience. You face a tidal wave of vulnerabilities and the crushing demand to fix them all. The human element includes security analysts who analyze trends. Analysis of network security threats and vulnerabilities diva portal. Unesco eolss sample chapters international security, peace, development and environment vol. Threat detection requires both a human element, as well as a technical element. Transmission of worms is also often done by exploiting software vulnerabilities.