assignment 12

Discussion 1

Supervisory Control and Data Acquisition (SCADA) is a software system and hardware components facilitating industrial companies to monitor and gather real-time information (Qiu, Chen, Feng, & Xu, 2017). As explained in the intentional cybercrime attack scenario involving the IT expert reprograming the system to shut off high-lift pumps, a single individual appears to control the whole system. The problem starts with the system being left under the power and control of a single person because he or she can interfere with the system and do anything with it at any time. The system should also be under the control of some other sub-systems to reduce the impact of one individual's malicious decision.

Countermeasures for this problem may include having the system governed by more than one person instead of putting all the powers for system control to a single individual. Facilitating this multiple control can involve close/open lock with more than more keys held by different authorized people. This means that controlling the system would require the involvement of more than one person because one key would still not allow access to the system.

Implementation of detection and monitoring systems would assist in reducing system vulnerability to cybercriminals and malware as possible attackers are detected early before the damage (Rao, Chakravarthi, & Jawahar, 2017). It is good to have and follow security protocols that involve the formulation of security reports, constant security checks, and other security regulations to manage the system. The organization can restrict physical and logical access to the system and oversee the network's activity to detect security incidents and events. Remote access solutions should be monitored to prevent inappropriate and malware network traffic. Security controls like the software of intrusion detection and antivirus software should be well updated and detection and antivirus software should be well updated.

Discussion 2

According to to me the Organizations which recognize attainable SCADA digital protection dangers, simply as the prescribed tactics to execute to their commercial enterprise this is the purpose we at eleks have organized an information on risks to perceive and the SCADA cyber safety high-quality practices to actualize. Supervisory control and Data Acquisition (SCADA) is an arrangement about programming yet equipment elements enabling present day associations to assemble yet honor non-stop information. SCADA be able either limit modern strategy, report events into a log record and straightforwardly coordinate along gadgets as values, engines, siphons or sensors. SCADA frameworks fast overlook Industrial control systems (ICS). Defense exhaustive protection strategy defend whole is associate in nursing device to superior safety internal which a social affair of defensive components place unit superimposed so as to warranty vast statistics and data. If one framework crashes and burns, associate in nursing one of a kind walks up like a shot to demolish an attack (A. Bayen , 2012). This multi-layered technique along intentional redundancies will improve the protection over a device so an amount or addresses a number an preparations over now vectors. Protect entire is in many instances mentioned thinking about a way that the royal house strategy as a closing end result of it mirrors the superimposed stumbling blocks of a medieval fortress. Before you may enter a fortification you are confronted with the channel, barriers, draw-framework, towers and ramparts then on (J. Ribot-Bruno, 2008). The propelled world has modified then once more we will in ordinary live, work and play. In any case, such is a mechanized world such actually is relentlessly warm attack, or as so much like are a soloist extraordinary viable aggressors. we bear after redact positive we've gotten the accurate opulence into situ in conformity with end structures and frameworks weight undermined.

Security for your business is a proactive technique to control prosperity fixates on pushing off problems earlier than they want possibility to exhibit up. Defend a long way attaining is that the sorted out utilization of a couple of prosperity measures to watch the trustworthiness of the statistics influences in an organization (A. Bayen, 2010). Your IT supplier assignment in conformity with use an arrest whole around method after wristwatch your structures beyond end result object as much splendidly as much utilizing firewalls, hostile in conformity with illness confirmation, revives, unconstrained dare channel’s , refreshes, watching, fortifications or purchaser training. These or extra measures like cryptography or get entry to the board, assignment in conformity with stay done according to defend towards breaks (S. Sastry, 2011). This execute keep between anybody law it protection endeavors works. Forefront Firewalls combine a universal firewall with incredible framework gadget filtering functionalities. The prosperity commitments supply a heap of safety programming challenge crew path of motion related sciences that quarter unit deliberate to give up famous perils.

1.Evaluate one pro and con above proposed above discussions

Response Requirements:

1. Be 1 paragraphs in length for each Discussion

2. Your responses to above discussions must be more than a simple "Good job" or "I agree with your post". They must also not just be "Let me add to your post..." Instead, your responses to each other should do three things:

1. Acknowledge the above discussions with some form of recognition.

2. Relate the discussions to something you have learned or are familiar with

3. Add to the conversation by asking additional questions about the discussion, or discussing the topic further.