Viruses, worms, and Trojan horses are types of computer security risks that can negatively impact computers. Viruses copy themselves and spread throughout networks, using resources and potentially shutting down systems. Worms similarly spread automatically but do not need to be attached to other programs. Trojan horses disguise themselves as legitimate programs but carry hidden functions that activate under certain conditions. Antivirus software helps protect computers by identifying and removing viruses, but needs regular updates to recognize new threats.
Malicious Software Presentation made by Minhal Abbas and Muhammad Zain.(CASE UNIVERSITY ISLAMABAD.)
OUTLINE
Malware , origin , Latest Threads , Virus , Worms , Trojan Horse and how to be secure.
Office 16 Powerpoint WIdescreen
A short presentation on the basics of Malicious Software and Viruses and methods to detect, prevent and remove them and to spread awareness of this growing issue.
Malicious Software Presentation made by Minhal Abbas and Muhammad Zain.(CASE UNIVERSITY ISLAMABAD.)
OUTLINE
Malware , origin , Latest Threads , Virus , Worms , Trojan Horse and how to be secure.
Office 16 Powerpoint WIdescreen
A short presentation on the basics of Malicious Software and Viruses and methods to detect, prevent and remove them and to spread awareness of this growing issue.
It describes the basic Difference between viruses and worms and also the prevention techniques from them in a very easy way and simple language. Also describes the symptoms of system when affected by viruses and worms. Also has some examples of those.
1.What is computer virus?
2.About Virus.
3.Technology
the computer virus is the major thing that is slowdown our pc or laptops thats why we try to remve virus with the help of antivirus...
It describes the basic Difference between viruses and worms and also the prevention techniques from them in a very easy way and simple language. Also describes the symptoms of system when affected by viruses and worms. Also has some examples of those.
1.What is computer virus?
2.About Virus.
3.Technology
the computer virus is the major thing that is slowdown our pc or laptops thats why we try to remve virus with the help of antivirus...
Computer virus is a harmful software program written intentionally to enter a computer without the user's permission or knowledge. There are different types of viruses which can be classified according to their origin, techniques, types of files they infect, where they hide, the kind of damage they cause, the type of operating system, or platform they attack.
http://computerdoctor-bg.com/
This is a power-point presentation on "Trojan Horse" which is a hacking technique mostly used by hackers.
Trojan appears to be useful program but contain hidden code's such as virus.
Multi-cluster Kubernetes Networking- Patterns, Projects and GuidelinesSanjeev Rampal
Talk presented at Kubernetes Community Day, New York, May 2024.
Technical summary of Multi-Cluster Kubernetes Networking architectures with focus on 4 key topics.
1) Key patterns for Multi-cluster architectures
2) Architectural comparison of several OSS/ CNCF projects to address these patterns
3) Evolution trends for the APIs of these projects
4) Some design recommendations & guidelines for adopting/ deploying these solutions.
This 7-second Brain Wave Ritual Attracts Money To You.!nirahealhty
Discover the power of a simple 7-second brain wave ritual that can attract wealth and abundance into your life. By tapping into specific brain frequencies, this technique helps you manifest financial success effortlessly. Ready to transform your financial future? Try this powerful ritual and start attracting money today!
APNIC Foundation, presented by Ellisha Heppner at the PNG DNS Forum 2024APNIC
Ellisha Heppner, Grant Management Lead, presented an update on APNIC Foundation to the PNG DNS Forum held from 6 to 10 May, 2024 in Port Moresby, Papua New Guinea.
# Internet Security: Safeguarding Your Digital World
In the contemporary digital age, the internet is a cornerstone of our daily lives. It connects us to vast amounts of information, provides platforms for communication, enables commerce, and offers endless entertainment. However, with these conveniences come significant security challenges. Internet security is essential to protect our digital identities, sensitive data, and overall online experience. This comprehensive guide explores the multifaceted world of internet security, providing insights into its importance, common threats, and effective strategies to safeguard your digital world.
## Understanding Internet Security
Internet security encompasses the measures and protocols used to protect information, devices, and networks from unauthorized access, attacks, and damage. It involves a wide range of practices designed to safeguard data confidentiality, integrity, and availability. Effective internet security is crucial for individuals, businesses, and governments alike, as cyber threats continue to evolve in complexity and scale.
### Key Components of Internet Security
1. **Confidentiality**: Ensuring that information is accessible only to those authorized to access it.
2. **Integrity**: Protecting information from being altered or tampered with by unauthorized parties.
3. **Availability**: Ensuring that authorized users have reliable access to information and resources when needed.
## Common Internet Security Threats
Cyber threats are numerous and constantly evolving. Understanding these threats is the first step in protecting against them. Some of the most common internet security threats include:
### Malware
Malware, or malicious software, is designed to harm, exploit, or otherwise compromise a device, network, or service. Common types of malware include:
- **Viruses**: Programs that attach themselves to legitimate software and replicate, spreading to other programs and files.
- **Worms**: Standalone malware that replicates itself to spread to other computers.
- **Trojan Horses**: Malicious software disguised as legitimate software.
- **Ransomware**: Malware that encrypts a user's files and demands a ransom for the decryption key.
- **Spyware**: Software that secretly monitors and collects user information.
### Phishing
Phishing is a social engineering attack that aims to steal sensitive information such as usernames, passwords, and credit card details. Attackers often masquerade as trusted entities in email or other communication channels, tricking victims into providing their information.
### Man-in-the-Middle (MitM) Attacks
MitM attacks occur when an attacker intercepts and potentially alters communication between two parties without their knowledge. This can lead to the unauthorized acquisition of sensitive information.
### Denial-of-Service (DoS) and Distributed Denial-of-Service (DDoS) Attacks
Bridging the Digital Gap Brad Spiegel Macon, GA Initiative.pptxBrad Spiegel Macon GA
Brad Spiegel Macon GA’s journey exemplifies the profound impact that one individual can have on their community. Through his unwavering dedication to digital inclusion, he’s not only bridging the gap in Macon but also setting an example for others to follow.
1.Wireless Communication System_Wireless communication is a broad term that i...JeyaPerumal1
Wireless communication involves the transmission of information over a distance without the help of wires, cables or any other forms of electrical conductors.
Wireless communication is a broad term that incorporates all procedures and forms of connecting and communicating between two or more devices using a wireless signal through wireless communication technologies and devices.
Features of Wireless Communication
The evolution of wireless technology has brought many advancements with its effective features.
The transmitted distance can be anywhere between a few meters (for example, a television's remote control) and thousands of kilometers (for example, radio communication).
Wireless communication can be used for cellular telephony, wireless access to the internet, wireless home networking, and so on.
3. Copies itself repeatedly and spreads
throughout a single computer or an
entire network.
Use up hard disk space or memory
resources.
Shutdown a computer or network.
4. A program that hides within or looks
like a legitimate program.
Triggered by certain condition or
action.
Does not replicate itself.
5.
6. Protects your computer by identifying
and removing viruses found in your
computer’s memory, storage media, and
incoming files.
Needs to be updated regularly.
