PRIYA LR&CFS ASSIGNMENT-7

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Southeast Missouri State University *

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Apr 3, 2024

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NAME: PUSHPA PRIYA MIKKILI SEMO.ID: S02048083 CY-650 Legal, Risk, and Compliance for Security Assignment-7 1. A key feature of hybrid IDPS systems is event correlation. After researching event correlation online, define the following terms as they are used in this process: compression, suppression, and generalization. Compression: Compression in event correlation is the process of reducing a huge number of events into a smaller, more manageable number of occurrences or warnings. This is done to provide insight into the events' underlying causes and therapeutic implications. Suppression: Events that are deemed superfluous or unrelated to the current analysis must be buried or filtered out to achieve this. Suppression helps security personnel focus on the most dangerous threats by reducing the volume of noise in the event stream. Generalization: This is intended to be comprehended by grouping several related events into a single, general category. Instead of treating each event as distinct, generalization groups events according to shared characteristics or behaviors, making it easier to identify trends and patterns. 2. ZoneAlarm is a PC-based firewall and IDPS tool. Visit the product manufacturer at www.zonelabs.com, and find the product specification for the IDPS features of ZoneAlarm. Which of the ZoneAlarm products offer these features? The ZoneAlarm website states that the following ZoneAlarm products have IDPS features: ZoneAlarm Next-Gen Extreme Security: Provides advanced firewall protection that watches out for dubious activity from apps, as well as a two-way firewall that makes your computer invisible to hackers. ZoneAlarm Pro Defense & Virus Software: Includes functions like application control, anti-bot, complex firewall, two-way firewall, and anti-spyware, to name a few. Firewall ZoneAlarm Pro: Offers functions including sophisticated firewalling, application control, two-way firewalling, and more. These products offer multiple security levels, such as safe browsing, content filtering, threat extraction, anti-phishing, anti-keylogger, anti-ransomware, and real-time cloud security.

3. Using the Internet, search for commercial IDPS systems. What classification systems and descriptions are used, and how can these be used to compare the features and components of each IDPS? Create a comparison spreadsheet identifying the classification systems you find. Intrusion system classification includes the following: Host-Based IDS: This type of intrusion detection system keeps an eye on the network infrastructure it is deployed on, logging malicious activity and analyzing data.  Malicious activity on a network is identified by network-based intrusion detection systems. Hybrid-based IDS: This is achieved by fusing the open-source Snort misuse-based IDS with the anomaly-based packet header anomaly detection (PHAD) and network traffic anomaly detection (NETAD) IDSs. The intrusion detection system divides the classification into two groups, which are as follows: Professional networks Transitional states Analyzing signatures IDS based on statistics Nets for Petri dishes Data extraction Intelligent data system (IDS) Comparison Spreadsheet: Name License OS Type Based on Tripwire enterprise Commercial Windows HIDS Rule Based Arc sight Commercial N/A NIDS Behavior-Based CSP alert plus Commercial Windows HIDS Rule Based eEye Retina Commercial Windows HIDS Rule Based

McAfee Host intrusion prevention Commercial Linux, Windows HIDS Rule Based 4. Use the Internet to find vendors of thumbprint and iris scanning tools. Which of these tools is more economical? Which of these is least intrusive? Thumbprints are the friction ridges on a human thumb, and an iris scanner is a device that uses visible and near-infrared light to capture a high-contrast image of an individual's iris. The following companies provide thumbprints: Fischer Personality: Fischer Identity combines five authentication factors, including biometrics, to ensure user security and decrease password vulnerabilities. Automating Identification: Identity Automation's defining feature Using one or more integrated solutions, the Rapid Identity service enables flexible deployments of authentication. Centrify: Centrify provides multifactor authentication using speech, fingerprint, and retinal recognition technologies. HID Worldwide: HID Global offers a range of solutions, including as biometric sensors and read modules. A handful of businesses that offer iris scanning equipment are Princeton Identity, Acapela, verifyoo, Eyepoint Pharmaceuticals, and ModiFace. Unisys, Tascent, SRI International, Idemia, Iridian Technologies, Iris Guard, Iris ID, IriTech, Gemalto, Aware, BioID, Neurotechnology, Crossmatch, and EyeLock are a few of the other suppliers. The iris recognition method, while expensive, is more accurate and more economical. The least intrusive technology is biometrics. 5. There are several online passphrase generators available. Locate at least two of them on the Internet, and try them out. What did you observe? passphrase generator 1: http://passwordsgenerator.net/ Observation: It's not safe to use the passphrase generator URL. Therefore, every piece of data created and sent over the Internet is unencrypted and vulnerable to security breaches. Many excellent choices, such as local or cookie-based saving. Special characters can also be used as options to create a strong password. Additionally, the page offers some excellent password security best practices. May only produce one password at once. Can define different passphrase lengths.

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passphrase generator 2: https://www.random.org/passwords/ Observations: Encrypting all data on the secure passphrase-generating page keeps hackers at bay. Able to create up to 100 passwords concurrently. Capable of defining different passphrase lengths. In the produced passphrases, there are no special or non-alphanumeric characters. Can modify the passphrase to include our identity. Passphrase length ranges from six to twenty-four characters. -----THE END-----

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