Viruses and malware can damage computers. Viruses spread by copying themselves, while malware is designed to access or harm devices without owner knowledge. Common malware includes adware, bugs, rootkits, Trojans, and ransomware. It is important to use updated antivirus software, strong passwords, firewalls, and be cautious of suspicious links and downloads to protect devices from viruses and malware.
OBJECTIVES
Introduction
What Is Virus?
Why Virus Are Called “Virus”?
How Do Virus Spread?
Virus Operation
How Virus work?
Common Virus Entry Points
Symptoms Of Virus Attack
Types of Computer Virus
Techniques used by Viruses
Anti-Virus Software
Methods used by Antivirus Software
Actions to Prevent Virus Infection
Conclusion
Internet security is a branch of computer security specifically involving browser security but also network security on a more general level.
Contents:
Intro...
Need..
Security Related Threats
-Hijacked web servers
-Denial-of-Service Attacks
-Cross Site Scripting
-Trap Doors
-Email Spoofing
Conclusions...
Malicious Software,Terminology of malicious programme,Malicious programs,Nature of Viruses,Virus Operation-four phases or life cycle of virus,Virus Structure,Types of Viruses,Anti-Virus Software
OBJECTIVES
Introduction
What Is Virus?
Why Virus Are Called “Virus”?
How Do Virus Spread?
Virus Operation
How Virus work?
Common Virus Entry Points
Symptoms Of Virus Attack
Types of Computer Virus
Techniques used by Viruses
Anti-Virus Software
Methods used by Antivirus Software
Actions to Prevent Virus Infection
Conclusion
Internet security is a branch of computer security specifically involving browser security but also network security on a more general level.
Contents:
Intro...
Need..
Security Related Threats
-Hijacked web servers
-Denial-of-Service Attacks
-Cross Site Scripting
-Trap Doors
-Email Spoofing
Conclusions...
Malicious Software,Terminology of malicious programme,Malicious programs,Nature of Viruses,Virus Operation-four phases or life cycle of virus,Virus Structure,Types of Viruses,Anti-Virus Software
This slide provides details about cyber security as following;
what is cyber security or computer security?
why cyber security is important?
what is cyber crime?
cyber security problems,
how to prevent from cyber crime?
global scenario of cyber crime?
organisation in world for cyber security,
top companies in cyber security,
career choice in cyber security,
scope of cyber security.
What is malware? How can I protect myself against malware on my computer? Helpful tips and information about computer Viruses, Worms, Trojans, Ransomware, Scareware, Spyware, Adware and Phishing mails.
This presentation includes 60+ slides that mainly deals with three Computer Security aspects i.e
1. Security Attacks and Threats
2. Security Services
3. Security Mechanisms
Along with that we've also includes Security Awareness and Security Policies
Being aware of online and malware threats is the first step to computer security. In this presentation, we help you understand:
a. Importance of computer security
b. Consequences of ignoring computer security
c. Types of threats that can harm your computer
d. Measures to take to keep your computer safe
e. How can Quick Heal help
In present world, where computers/laptops and smart phone made it possible to extract other's secrets, a need has been imminent to handle such problems by Cyber Security Regime, which not only be launched by individuls(IT Expert) of organizations but the governments of the country should also play a vital role.
This slide provides details about cyber security as following;
what is cyber security or computer security?
why cyber security is important?
what is cyber crime?
cyber security problems,
how to prevent from cyber crime?
global scenario of cyber crime?
organisation in world for cyber security,
top companies in cyber security,
career choice in cyber security,
scope of cyber security.
What is malware? How can I protect myself against malware on my computer? Helpful tips and information about computer Viruses, Worms, Trojans, Ransomware, Scareware, Spyware, Adware and Phishing mails.
This presentation includes 60+ slides that mainly deals with three Computer Security aspects i.e
1. Security Attacks and Threats
2. Security Services
3. Security Mechanisms
Along with that we've also includes Security Awareness and Security Policies
Being aware of online and malware threats is the first step to computer security. In this presentation, we help you understand:
a. Importance of computer security
b. Consequences of ignoring computer security
c. Types of threats that can harm your computer
d. Measures to take to keep your computer safe
e. How can Quick Heal help
In present world, where computers/laptops and smart phone made it possible to extract other's secrets, a need has been imminent to handle such problems by Cyber Security Regime, which not only be launched by individuls(IT Expert) of organizations but the governments of the country should also play a vital role.
Computer Viruses have become a daily nuisance and we have to tackle it almost daily. Let's see what it is actually , who designs it and what are the methods by which we can tackle it.
Computer viruses are malicious software programs created with the intention of infecting computer systems and causing harm. They are designed to replicate and spread by attaching themselves to other legitimate files or programs on a computer or network.
The main characteristics of computer viruses include:
1. Replication: Viruses can make copies of themselves and spread from one system to another through different means, such as file sharing, email attachments, infected websites, or removable storage devices.
2. Damage or Disruption: Once a virus infects a system, it can cause varying levels of damage or disruption. This may include corrupting or deleting files, slowing down system performance, modifying system settings, stealing personal information, or even rendering a system completely unusable.
3. Concealment: Viruses often try to hide their presence to avoid detection by antivirus software or the user. They may use techniques such as encryption, polymorphism (changing their code structure), or rootkit techniques to remain undetected.
4. Activation: Some viruses are programmed to trigger specific actions or behaviors under certain conditions. For example, a virus might activate on a specific date or when a particular file is accessed, causing its payload to be executed.
5. Payload: The payload is the harmful part of a virus that carries out its intended action. It could be anything from displaying unwanted messages or images to deleting files or even launching more severe attacks, such as stealing sensitive data or gaining unauthorized control over a system.
To protect against computer viruses, it is essential to have reliable antivirus software installed and regularly updated. It is also important to exercise caution when downloading files, opening email attachments, or visiting unfamiliar websites to minimize the risk of virus infections. Regularly backing up important data is another precautionary measure to mitigate the potential damage caused by viruses.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
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Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
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Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
DevOps and Testing slides at DASA ConnectKari Kakkonen
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UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
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After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
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Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
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2. What is Virus?
• A computer virus is a program, script or macro
designed to cause damage, steal personal
information, modify data, send e-mail, display
messages or some combination of these action.
• A computer virus is much like flu virus, is
designed to spread from host to host and has the
ability to replicate itself.
• Similarly in the same way that viruses cannot
produce without a host cell.
3. Continue:
• Virus is program or piece of code that is
loaded onto your computer without your
knowledge and runs against your wishes.
• When the virus is execute, it spread by
copying itself over data files, programs or boot
sector of computers hard drive or potentially
any thing else writeable.
4. Continue:
• To help spread an infection the virus writers
use detailed knowledge of security
vulnerabilities, zero days or social engineering
to gain access to hosts computers..
7. 1. Boot Sector Virus:
• From a user perspective, boot sector viruses
are some of the most dangerous.
• Because they infect the master boot record,
they are notoriously difficult to remove, often
requiring a full system format.
• They typically spread via removable media.
8. 2. Direct Action Virus:
• A direct action virus is one of the two main
types of file infector viruses.
• It works by attaching itself to a particular type
of file.
• When someone executes the file, it springs
into life, looking for other similar files in the
directory for it to spread to.
9. 3. Resident Virus:
• Resident viruses are the other primary type of
file infectors.
• they install themselves on a computer.
• It allows them to work even when the original
source of the infection has been eradicated.
10. 4. Macro Virus:
• This is type of file based virus.
• It attaches to files made from programs that
support macros.
• Some examples are Microsoft Excel and Word,
and people often unknowingly download
them from email attachments.
• A good security program scans these types of
files before you download them to detect any
threats.
11. 5. FAT Virus:
• FAT viruses ruin your file allocation system,
which is where information about files and
where to find them exists.
• It even destroys files and the entire directories
for them.
12. Malware
• Malware is an abbreviated term meaning
“malicious software”.
• This is software that is specifically designed to
gain access or damage a computer without
the knowledge of the owner.
• Malware is a file or code typically delivered
over a network, that infects, explores, steals
or conduct virtually any behavior an attacker
wants.
13. Continue:
• Malware usually has one of the following
objectives:
• Provide remote control for an attacker to use
an infected machine.
• Send spam from the infected machine to
unsuspecting targets.
• Steal sensitive data.
15. 1. Adware:
• Adware is a type of malware that
automatically delivers advertisements.
• Common examples of adware include pop-up
ads on websites and advertisements that are
displayed by software.
16. 2. Bug:
• In the context of software, a bug is a flaw
produces an undesired outcome.
• These flaws are usually the result of human
error and typically exist in the source code or
compilers of a program.
• Security bugs are the most severe type of bugs
and can allow attackers to bypass user
authentication, override access privileges, or
steal data.
17. 3. Rootkit:
• A Rootkit is a type of malicious software
design to remotely access or control a
computer without being detected by users or
security program.
• Once a rootkit has been installed it is possible
for the malicious party behind the rootkit to
remotely execute files, access/steal
information.
18. 4. Trojan Horse:
• A Trojan horse, commonly known as a
“Trojan,” is a type of malware that disguises
itself as a normal file or program to trick users
into downloading and installing malware.
• A Trojan can give a malicious party remote
access to an infected computer.
19. 5.Ransomware:
• Ransom ware is a form of malware that
essentially holds a computer system captive
while demanding a ransom.
• The malware restricts user access to the
computer either by encrypting files on the
hard drive or locking down the system.
20. Difference B/W virus and malware
• Virus:
A virus is just one type of malware. But the term virus is
more widely used by the public.
And this is the biggest reason that we know about virus
more than malware.
But malware is a term which refers to any malicious
software, including a computer virus.
21. How can we protect pc from virus and
malware:
• There are many ways to protect our machines
from virus and malware.
• Download up-to-date security programs,
including antivirus and anti-malware software,
anti-spyware, and a firewall.
• Do not use open Wi-Fi it makes it too easy for
hackers to steal your connection and
download illegal files.
22. Continue:
• Protect your Wi-Fi with an encrypted
password, and consider refreshing your
equipment every few years.
• Use a strong password that is complex, with a
mix of letters, numbers, and symbols. While
some people use the same password for
everything, try to avoid that practice.
• During password try to use short phrases
separated by spaces or underscore marks
23. • Such as:
• “Amjad-ALI/55”?
• Just like this…
• Make sure web browser security setting is
high enough to detect unauthorized
downloads.
• You should take proactive measures not to
click on links or attachment that you don’t
trust.
24. Continue:
• Always use a pop-up blocker for your browser
for experiencing a secure online session.
• A firewall enacts the role of a security guard.
• A firewall is the first step to provide security to
the computer.
• It creates a barrier between the computer and
any unauthorized program trying to come in
through the Internet.