CS507 Current Paper 2023

Q1. Physical and logical threat

Answer: physical threats may include theft, vandalism, and environmental damage,

logical threats are those that may damage your software systems, data, or network without actually damaging your hardware.

Q2. Risk management phases

The 7 steps below provide a good framework for effectively managing project risk. Step 1Outlining Objectives. ... Step 2 – Risk Management Plan. ... Step 3 – Identification. ... Step 4 – Evaluation. ... Step 5 – Planning. ... Step 6 – Management. ... Step 7 – Feedback.

Q3. Steps for management control trial

Set Performance Standards. ...

1. Measure Performance. ...
2. Compare Actual Performance Against Performance Standards. ...
3. Analyze Deviations. ...
4. Take Corrective Actions. ...
5. Track Progress on Gantt Charts. ...
6. Measure Performance on Dashboards. ...
7. Manage Workload and Reallocate Resources.

Q4. Encryption and decryption

Encryption is the process by which a readable message is converted to an unreadable form to prevent unauthorized parties from reading it. Decryption is the process of converting an encrypted message back to its original (readable) format. The original message is called the plaintext message.

Q5. Write names of five types of active attacks

Session Hijacking Attack A session hijacking attack is a form of active attack in which the attacker will take over your internet session. ... Message Modification Attack ... Masquerade Attack ... Denial-of-Service Attack ... Distributed Denial-of-Service Attack ... Trojans

Q6. In system analysis and design, which tools are used in structured analysis and design approach? Just name the tools.

Structured Analysis Tools Data Dictionary. Data Flow Diagrams. Decision Trees. Decision Tables. Structured English. Pseudocode.

Q7. 7.Mention the standard that is used to maintain the structure of electronic document.

Answer: An electronic document management system [EDMS] is software that manages the creation, storage, and control of semi-structured documents. It consists of several technologies including, but not limited to document management, COLD (Computer Output to Laser Disk), imaging, and workflow.

Q8. Identify the type of virus for each of the following statement.

Answer: ( read book about this question) Boot Sector Virus. Direct Action Virus. Multipartite Virus. Polymorphic Virus. Resident Virus. File Infector Virus.

Q9. A malicious program that is disguised as or embedded within legitimate software

Answer: Trojan. A Trojan disguises itself as desirable code or software. Once downloaded by unsuspecting users, the Trojan can take control of victims' systems for malicious purposes. Trojans may hide in games, apps, or even software patches, or they may be embedded in attachments included in phishing emails.

Q10. A program that overwrites every program/software/file it infects with itself.

virus (computer virus) A computer virus is malicious code that replicates by copying itself to another program, computer boot sector or document and changes how a computer works.

Q11. Identify which of the following information is used as input and output for Vulnerability Assessment.

aA list of potential vulnerabilities Used as output bAny audit comments Used as input

Q12. Three salient features of objective oriented program?

There are three major features in object-oriented programming that makes them different than non-OOP languages: encapsulation, inheritance and polymorphism.

Q13. flow chart bnana tha admission process ka scenerio based .

See on book

Q14. describe phases of change management

Through this organisational change management process, change practitioners work through three phases (Phase 1– Prepare Approach, Phase 2 – Manage Change, Phase 3 – Sustain Outcomes) to achieve successful project outcomes.

Q15. integrated information system ke features and diagrams

An integrated information system is a combination of software that combine different databases from various sources with data integration tools, visualization and models. For a complex area such as aquaculture, a single software becomes insufficient, or very complex and therefore very uncertain or