Unit 4.4 Preventive Control P8

Setting file permissions is a form of DAC because it is the owner’s discretion. Configuring as many security layers as the user can will ensure the server will stay secure. Not all OS are 100% secure, but they can be configured to make it very hard for a hacker to

These are (Virtual Private Network) VPN Policy, Password Policy and Acceptable Use Policy. Acceptable Use Policy is a policy that outlines the acceptable use of computer equipment. This policy is in place to protect employees in regards to inappropriate use. Any case of inappropriate use can expose the network to several risks, including viruses. Passwords are the frontline of protection of user accounts.

When you are sending your username and password from your computer to bank server it should maintained confidentiality. No third party should be able to hack or share your information. There are few characteristics of confidentiality which are explained in detail as follows: i. Access Control Access control is a type of security technique which is used to identify an authorised user who can view or who will use resources for various data processing activities in a secured environment.

Effective password policy is needed to prevent the passwords from being guessed or cracked. The password policy covers the passwords of all types via passwords of users, systems, databases, applications, etc.., while the password policy can be enforced where they are used frequently and by users, it is difficult to enforce for the passwords used in application to application communication. This article talks about the challenges and possible solution to eliminate embedded passwords in application. Credentials used for application to application (A2A) authentication are typically hard-coded or embedded in the configuration files of the applications. These credentials, including SSH keys are easily sought after and can be potentially exploited by cyber attackers when left

They may be trying to steal information or corrupt data. There are many ways to carry out cyber-attacks such as malware, botnets, viruses, denial of service (DoS) accounts and many other types of attacks. Cybersecurity is also known as information security which applies to devices such as computers, laptops, mobile devices, networks, and including the internet to include preventing unauthorized access, modify, or destroying data. Department of Homeland Security plays roles in securing the federal government and helping to secure a cyber-ecosystem by helping with investigations and arrest of cyber criminals, releasing cyber alerts about threats, and educate the public and stay safe online. Cybersecurity includes evaluating networks and systems, information policies for organization, incident response team,

Epsilon also launched restrictions on access through its IP certification requirements that would allow only white-listed IP addresses access to Epsilon 's email platform. An anti-phishing solution that could find a way to differentiate between legitimate and fraudulent messages and monitor frauds across email domains. The IT protection feature combines intelligence from Verizon 's global-IP network, Internet traffic data, and breach statistics data. The service will run on a custom cloud.

persons. They are the people the government tracks to see if anything suspicious comes in to the U.S.. The Obama administration said that “extensive procedures, specifically approved by the court, to ensure that only non-U.S. persons outside the U.S. are targeted, and that minimize the acquisition, retention and dissemination of incidentally acquired information about U.S. persons. ”(citation). The government searching people without having a warrant.

For consumers who usually fall victims by plainly presenting their login credentials or personal information to the identity thieves after being tricked should guard their personal identifiers. This is the most familiar intervention strategy for consumers (Giles, 2010). People should also avoid identifying themselves unnecessarily as this can partially mitigate identity theft. Maintaining computer security helps to prevent electronic identity theft through hacking, phishing or malware (Hoofnagle, 2007). People are cautioned from giving out personal information over the phone or social media platforms.

enable automatic updates where it possible. • Employ a date leak prevention solution to monitor potential information leaks at the point of use. • Secure your endpoints with a comprehensive security solution that includes web, email and file reputation. • Limit chat and other potentially dangerous communications channels to prevent unnecessary protocols from entering the corporate

Namely the WEP and WPA types of encryptions, If you wish to actually make a secure password or encryption, use the WPA encryptions because they are extremely hard to crack. The WEP encryption on the other hand, can be cracked in mere seconds or

This is the setting present, when selected it allows the operating system to store the password using reversible encryption which helps to prevent the theft of the password and access to the hackers. Lockout Policy: This is the policy created by Windows to prevent the hackers from hacking the computer system. Lockout policy is one of the setting which locks out the computer after multiple attempts to hack the computer. This setting can be enabled on selecting Local Security Policy and then selecting Account Lockout Policy.

(Dulaney & Eastomm, 2014) - Validating all input is important to prevent fuzzing, which can be described as application crashes due to inappropriate values being entered resulting in a user gaining unauthorized access to the system or its resources (Dulaney & Eastomm, 2014). - Secure coding is the best hardening technique for applications. Following OSWAP and CERT standards when creating applications helps to ensure that programs will be as secure as possible (Dulaney & Eastomm, 2014).

The interlocking door control system only allows a single individual at a time to enter the “trap”, the individual is than required to provide credential such as smart card, biometric verification, PIN and key fob in order to gain access to company grounds. All traffic in and out of the mantrap can be monitored via surveillance cameras for auditing and log activity. Another alternative would be the implementation of a security guard and surveillance cameras, which is a lower cost option but poses higher risk of theft

Personalize your firewall settings during the setup process to reflect how much data you want to allow into your system from the Internet, and update your firewall

All of the patches in the system that are have not been re-patched which leaves the system with vulnerabilities. This risk leaves the business system open for hackers to break in and access all of the companies’ personal information The businesses should make sure that all of the patches are re-patched to reduce risk of business Physical Security 7. Most of the companies and schools use cipher lock to restrict the access to the certain area of companies or school. The individuals who are not authorized can do shoulder surfing to gain access to the restricted areas.