If hackers are constantly thwarted and discouraged from penetrating your network they normally move on to another site. With proper instruction, the right software and sufficient support, one can take necessary steps in preventing malicious types of activities in a network. Port scans and ping sweeps may seem dangerous, but they can also be understood and monitored in order to identify and defend against network threats. Technology has changed a lot with in past teen years, there is much more important information on the web and on the clouds such as personal information, company or business documents, all of our financial records and many more, and there are many unethical people out there that are trying to take an advantage of these great technology’s and still from others! Network probes are very easy ways to detecting intrusions.
Fabio Souza Week 4 Computer security is not an issue for organizations alone. Anyone whose personal computer is connected to a network or the Internet faces a potential risk of attack. Identify all the potential security threats on a personal computer. Identify some of the techniques an attacker might employ to access information on the system. When it comes to a network or computer being victim to attack no one is exempt, ANYONE could be a victim.
Another risk could be a possible internal breach of security vulnerabilities such as cross-site scripting and SQL injections that could be exploited by either an unauthorized user or an employee via the internet or the intranet that could compromise the confidentiality of sensitive information. Two more probable risks would be not having a proper disaster recovery policy in place and the data not being correctly backup and the use of a single-on to every computer which could lead to unauthorized access. My current healthcare organization can mitigate the risks by implementing the proper information systems policies that to protect the organization from any unauthorized user. These policies should include how to protect and how to use the IT technology such as making sure you log off when you leave your computer unintended
Since confidentiality is an issue, smartphone transmissions signals can be hacked by accidental broadcast. Third party snooping, can hack blue tooth signals that transmit confidential information. Stolen phones create a threat to business and the community through fraud. Training employees can be a measure to minimize the risks that poses a threat to cell phones. Some measures to help in information security could be aimed to data encryption, passwords, software, network security solutions and service companies offering voice encryption.
VPN outfits its privacy by way of channeling and security measures. Channeling is a way that packets from one protocol are enclosed inside another protocol. There are a lot of hackers these days sending viruses, malware, and other bugs. It is important for a company to stay protected so that they don’t lose private information or open viruses that could temporarily shut a company down. Remote-access VPNs allows you to securely access corporate resources like servers, computers, and multipurpose printers.
NSA Spying should not be allowed because we as Americans have the right to privacy. The NSA should not spy on people, even if the people have nothing to hide. This topic is important because we should be able to keep our information to ourselves and not stalked upon. This is important because you should regard the fact that the NSA could have been going through your cellphone while you read this essay. Works Cited "NSA Spying: Overview."
Case Study 2: SCADA Worm Protecting the nation’s critical infrastructure is a major security challenge within the U.S. Likewise, the responsibility for protecting the nation’s critical infrastructure encompasses all sectors of government, including private sector cooperation. Mitigating the vulnerabilities between the private sector and government agencies comes with an effective IT Security Policy Framework which properly implemented can protect us from these attacks. The vulnerabilities, which vary among the products examined, include backdoors, lack of authentication and encryption, and weak password storage that would allow attackers to gain access to the systems (Zetter, 2011). The security weaknesses also make it possible to send malicious commands to the devices in order to crash or halt them, and to interfere with specific critical processes controlled by them, such as the opening and closing of valves.
But businesses have gotten so caught up in technological security that they have forgotten the more basic, yet salient, notion of physical security. However, breaches in securing electronic information or physical security can cause serious damage or loss to any corporation, business, or agency. In addition to physical security, security assessments, and basic physical controls play a major role in the protection of people, assets, and proprietary information. Security assessments help to identify threats and risks, mitigate vulnerabilities, and to conduct follow-ups. Basic physical controls play a vital role in physical security.
Because transactions take place over the internet companies have to ensure that the customer’s personal information is safe along with the company’s information. Companies use different types of security programs to keep information safe from computer attacks. Computer attacks on a company can happen when the security program is not effective enough to keep these attacks from happening or from the lack of monitoring of the security program from management. The task of monitoring the security program is given to management, so companies should be held liable for losses sustained in a successful attack made on its AIS by outside sources. In the following an explanation of management’s role and why a company should be held liable.
If the government feels the need to track every citizen does that mean there looking at all of us as possible terrorist? Technology provides the government with both public and private information. This is a dysfunction created by the United States which is the spying on American citizens. Although some may feel it’s a violation there are some situations that violate no one’s rights. Police are able to use technology freely in public spaces, in which people have no expectation of privacy.