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IPS (Intrusion Prevention System) is a security technology used to detect and prevent attacks on a computer network. IPS continuously monitors network traffic to detect malicious activities, suspicious behaviors, and known security threats. It also takes proactive measures against these threats to ensure the security of the network and the devices on the network.

An IPS usually detects attacks using signature-based, anomaly-based, or a combination of both. Signature-based detection recognizes previously identified attack patterns and blocks traffic that fits these patterns. Anomaly-based detection, on the other hand, monitors deviations from normal network behavior and stops such anomalous activity.

IPSs can respond differently depending on the type and severity of attacks. These responses include dropping packets to stop the attack, blocking the source, sending alerts to relevant units, or dynamically changing network policies. IPS is a critical component of network security strategies because it detects and neutralizes threats before they become attacks.

IPS is usually integrated with enterprise firewalls, UTM devices (Unified Threat Management), or security software. In this way, it protects traffic between internal networks and the public internet and secures the organization’s digital assets. IPS is an important part of modern network security structures to protect against cyber threats..

The main features offered by NGFWs are:

Application Awareness and Control: NGFWs can perform application-based filtering and control by analyzing traffic at the application level. This provides the ability to allow only certain applications to be used or to block unwanted applications.

Deep Packet Inspection: NGFWs analyze incoming and outgoing traffic not only by their headers but also by their content. This allows malware and threats to be detected and blocked.

Integrated IPS (Intrusion Prevention System): NGFWs can detect and block abnormal activities occurring on the network by integrating with intrusion prevention systems (IPS). This helps to proactively stop malicious behavior.

VPN and SSL/TLS Inspection: NGFWs can manage virtual private network (VPN) connections and inspect encrypted traffic. This helps detect hidden threats.

User Authentication and Management: NGFWs have advanced capabilities for user authentication and access control. This is used to determine which resources specific user groups can access.

Key features of SASE are:

Cloud-Based Approach: SASE provides security and network services in the cloud, allowing users and devices to connect securely over the Internet. This offers greater flexibility and scalability compared to traditional on-premise security infrastructure.

Secure Access and Authentication: SASE provides access control based on users’ identity, devices, and locations. Adopting Zero Trust principles, SASE uses advanced authentication and access control mechanisms to verify the user’s identity and grant access to the right resources.

Network Security and Threat Protection: SASE combines various security services such as firewall, intrusion prevention system (IPS), secure web gateway, and data loss prevention (DLP). This way, network traffic is securely monitored and protected against threats.

Advanced Connectivity and Performance: SASE manages network traffic with WAN optimization and network performance enhancing technologies. This provides fast and reliable connectivity for remote offices, mobile workers and cloud-based applications.

The main features of CASB are:

Security and Threat Detection: CASBs ensure that security policies are enforced by controlling access to cloud services. At the same time, they monitor and detect security threats that may occur in the cloud environment. This is critical to preventing data breaches and cyberattacks.

Data Loss Prevention (DLP): CASBs monitor data transmitted to cloud-based applications and storage services and prevent sensitive information from being accessed or shared by unauthorized persons. This protects the security of confidential data and sensitive information.

Access Control and Authentication: CASBs provide user authentication and access control, ensuring that the right people have access to the right cloud resources. This makes it easier to implement identity-based security policies.

Compliance and Auditing: CASBs help companies meet legal and compliance requirements. By ensuring that specific security standards are implemented, companies are able to meet data protection and privacy requirements.

Usage Analytics and Reporting: CASBs identify anomalous activities and vulnerabilities by monitoring the usage of cloud services. They also provide detailed reports and analytics, helping companies make informed decisions about cloud security.

Key features and advantages of ZTNA are as follows:

Identity-Based Access: ZTNA allows users to access only authorized resources after verifying their identity. Authentication is usually supported by multi-factor authentication (MFA), which increases the level of security.

Context and Policy-Based Access: ZTNA evaluates access requests with contextual information such as device type, geographic location, time, and user role. In this way, security policies become flexible and adaptable.

Stealth Network Access: ZTNA increases security by preventing direct access to resources. Users can only access resources they are authorized to and cannot access resources that are invisible on the network. This makes it harder for external attackers to infiltrate the network.

Advanced Threat Detection and Response: ZTNA continuously monitors access requests and quickly detects anomalous activities. This allows proactive responses to security threats.

Cloud and Remote Work Support: ZTNA securely supports cloud-based services and remote workers. This overcomes the limitations of traditional on-premise security approaches and adapts to modern business needs.

LAN (Local Area Network): A LAN is a type of network that connects computers and devices within a local area. It usually covers a limited area such as an office, school or home. LANs offer high-speed data transfer and low latency. They physically connect devices using wired connections (Ethernet). LANs are commonly used to create local networks for small and medium-sized businesses.

WAN (Wide Area Network): A WAN refers to networks that are geographically spread over a large area. It can cover a city, country or intercontinental regions. WANs create a large network by combining different LANs. This is usually done over the internet or private leased lines. WANs are suitable for extended business networks, global companies and long-distance communication needs.

WLAN (Wireless Local Area Network): WLAN connects devices together in a local area using wireless technology. WLANs transmit data via radio waves and generally use the Wi-Fi standard. WLANs eliminate the need for cables, providing flexibility for mobile devices, laptops, and other portable devices. They are widely used in homes, offices, cafes, and public areas.

Network access security consists of the following basic components:

Authentication and Authorization: The basis of network access security is to verify the identity of users and allow only authorized individuals to access the network. Security levels can be increased by using technologies such as multi-factor authentication (MFA).

Access Control Policies: Access control is used to determine which users can access which resources and data. These policies can be tailored to users’ roles, locations, device types, and other factors.

Network Segmentation: The division of a network into different sections to increase network access security. Segmentation prevents the spread of attacks and limits access to sensitive data. Virtual local area networks (VLANs) and network microsegmentation are used for this purpose.

Firewalls and IPS/IDS: Firewalls monitor network traffic and block dangerous or unauthorized activity. Intrusion prevention systems (IPS) and intrusion detection systems (IDS) increase security by detecting attacks and anomalous behavior on the network.

Encryption and Secure Communications: Encryption is used to secure data transmitted on the network. Technologies such as virtual private networks (VPNs) and secure transport layer security (TLS) prevent data theft by encrypting network traffic.

The main functions of Network Packet Brokers are:

Traffic Collection and Copying: Packet distributors collect network traffic through physical links or port mirroring feature of network switches. The collected traffic is copied to be forwarded to different analysis and monitoring tools.

Traffic Filtering and Forwarding: Packet distributors filter and filter network traffic based on certain criteria. These criteria may include protocol types, IP addresses, port numbers, and other parameters. The filtered traffic is directed to the appropriate analysis or monitoring tools.

Load Balancing and Traffic Distribution: Network Packet Distributors provide load balancing by distributing traffic evenly across multiple monitoring or analysis tools. This ensures that traffic is distributed evenly across different systems and prevents overload at a single point.

Traffic Manipulation and Decryption: Some packet distributors can manipulate traffic to mask sensitive data or decrypt encrypted traffic. These features can be used to meet security and compliance requirements.

The main elements of ICS and SCADA Security are:

Network Isolation and Segmentation: Isolating ICS and SCADA systems from general networks increases security. Network segmentation allows systems to operate at different security levels and prevents threats from spreading.

Access Control and Authentication: Strict access control policies should be implemented to allow only authorized personnel to access these systems. Multi-factor authentication (MFA) and role-based access control (RBAC) increase access security.

Firewalls and IDS/IPS: Firewalls protect ICS and SCADA systems from unauthorized access. Intrusion detection and prevention systems (IDS/IPS) monitor anomalous activities and block potential attacks.

Monitoring and Logging: Continuous monitoring of EKS and SCADA systems helps detect anomalous behavior. Comprehensive logs should be kept to investigate security incidents.

Patch Management and Security Updates: Security updates and patches should be applied regularly to fix vulnerabilities in EKS and SCADA systems. This strengthens defense against cyber threats.

Training and Awareness: It is important to train and raise awareness of personnel managing EKS and SCADA systems on security issues. Compliance with security rules reduces risks caused by human errors.

Disaster Recovery and Business Continuity: Disaster recovery and business continuity plans should be created against interruptions that may occur in EKS and SCADA systems. This ensures that critical services are restored quickly.

The main functions and features of content filtering are:

URL and Domain Filtering: Content filtering can block access to specific websites and domains. This helps to block harmful or inappropriate content from users.

Category-Based Filtering: Proxies can divide websites into different categories, limiting users’ access to sites in specific categories. For example, categories such as adult content, gambling, or social media can be filtered.

Content Analysis and Security Checking: Proxies can analyze the content of web pages to detect malware, phishing, and other security threats. It can also protect against SSL/TLS-based threats by analyzing encrypted traffic.

User Authentication and Policy Enforcement: Proxies can apply access policies to specific user groups or individuals by verifying the identity of users. This increases access control and security.

Logging and Reporting: Content filtering monitors network traffic and generates comprehensive logs and reports on user activity. This provides network administrators with information for security audits and compliance requirements.

The main functions and components of Network Performance Management are:

Network Monitoring and Visualization: NPP tools continuously monitor network traffic and devices and provide real-time information about the status of the network. Network administrators use these visualizations to monitor traffic flow, bandwidth usage, and connection status.

Traffic Analysis and Bandwidth Management: NPP analyzes network traffic to detect high-bandwidth applications or abnormal traffic patterns. This information is used to optimize network resources and control bandwidth usage.

Alerts and Anomaly Detection: NPP tools continuously monitor network performance and generate alerts when certain thresholds are exceeded. This allows network administrators to detect and intervene in potential problems at an early stage.

Capacity Planning and Scaling: NPP evaluates the current capacity of the network to plan for future needs. This facilitates scalability and growth of the network.

Troubleshooting and Root Cause Analysis: NPP tools are used to identify and troubleshoot the source of network performance issues. This is critical to quickly resolve network outages and service quality degradations.

The main features and benefits of SD-WAN are:

Centralized Management: SD-WAN provides network traffic management and control from a central control point. This allows network policies and priorities to be set from a central location.

Optimized Traffic Management: SD-WAN intelligently manages and optimizes traffic. This ensures high performance of critical applications and efficient use of bandwidth resources.

Wide Access Options: SD-WAN supports multiple connection types, giving organizations the flexibility to use different connectivity options such as dedicated lines, DSL, wireless, and cellular networks.

Redundancy and Rapid Recovery: SD-WAN can quickly recover by automatically changing traffic routing when a network fault or outage is detected.

Enhanced Security: SD-WAN solutions provide the ability to better monitor network traffic and enforce security policies. This creates more effective protection against cyber threats.

Cost Savings: SD-WAN can reduce costs for organizations by more effectively utilizing network bandwidth resources. Especially if organizations use high-cost connections such as dedicated lines or MPLS to manage their wide area networks, SD-WAN can reduce these costs.

Professional Infrastructure Services

Backup And Archiving Architecture Consultancy

Our Annanowa team, which we position separately as an expert in Backup and Archiving within Annanowa, offers backup and archiving services with many market-leading software, from basic backup tasks to application-specific solutions, as well as new generation products and solutions in other areas.

Backup Services:

The Annanowa team analyzes the backup plans of institutions and organizations and helps create an organization that will minimize the risk of data loss with its experience in the sector. We provide services with our experienced team in backup processes such as choosing backup software and organizing onsite/offsite copies.

In addition to providing services for market-leading solutions such as Commvault Simpana, Veeam, Networker, which we have been using in corporate companies for a long time, as a team; we also undertake successful projects with new generation manufacturers such as Cohesity, Rubrik.

Archiving Solutions:

Business Continuity And Disaster Recovery Process Consulting

With our product knowledge and experience developed for Business Continuity and Disaster Recovery solutions:

Analysis of systems from a continuity (High Availability) perspective

Protection of critical data

Run backup plans &

Decision making and making suitable backup and replication hardware available

Disaster Recovery Center (Disaster Recovery Center) analyses

Planning and implementing business continuity results such as Active-Active & Active-Passive or 3 Data Centers (3DC)

Disaster Recovery tests

System Design And Architecture Consultancy

Requirements Analysis: Consultants perform requirements analysis to understand the clients’ business goals and IT needs. This is used to determine what systems and solutions are required.

System Design: Consultants design customized IT systems and infrastructures. This includes how to configure physical and virtual servers, network structures, storage solutions and other components.

Infrastructure Architecture: Architects plan how all systems and components will come together and work effectively. This aims to provide a scalable and secure infrastructure.

Technology Selection: Consultants select the most appropriate hardware and software technologies. This includes determining which ones fit the client’s needs and budget.

Security and Compliance: System design and architecture consultants consider data security measures and compliance requirements. This includes protecting sensitive data and complying with legal requirements.

Performance Optimization: Consultants make adjustments to ensure systems and networks perform at high performance and operate efficiently.

Backup and Disaster Recovery: Consultants create data backup and disaster recovery strategies. This includes preventing data loss and ensuring business continuity.

Sustainability and Scalability: Architects make their designs sustainable and scalable to ensure infrastructures are fit for future growth and development.

Documentation and Training: Consultants provide project documentation and user training to clients. This facilitates effective use of systems and applications.

System Design

Systems can consist of a variety of elements, such as software, hardware, human resources, and processes.

System design aims to create a framework to ensure that these elements operate efficiently, functionally, and reliably.

The design process may vary depending on the purpose and requirements of the system,

but generally includes the following stages:

Requirements Analysis: The first step in system design is to determine what the system must accomplish and

analyze the needs of the users. This stage defines the scope of the system and its basic requirements.

High-Level Design: In this stage, the overall structure of the system and its main components are determined.

The high-level design creates the architecture of the system and defines the basic interactions between the components.

Detailed Design: In this stage of system design, the technical details and specifications of the components are created.

This can include various levels of detail, from software classes to hardware structures.

Interface Design: In system design, the focus is on how components and subsystems communicate with each other. Interface design determines how data and commands are transferred between components.

Modularity and Scalability: A good system design is based on the principles of modularity and scalability.

Modularity allows the components of the system to be developed and changed independently.

Scalability refers to the system’s capacity to grow and adapt to changing requirements.

Security and Reliability: System design takes into account security and reliability issues. Security ensures that the system is protected against unauthorized access and threats.

Reliability refers to the stable and uninterrupted operation of the system.

Testing and Verification: In the final stages of system design, various tests and verification processes are performed to test the accuracy and functionality of the design. This checks whether the system complies with the requirements and

whether there are any errors.

System design plays a critical role in complex projects, and a successful design ensures the long-term success

Basic concepts and reasons for email archiving:

Archiving Process: Email archiving refers to copying and storing selected emails from a specific date range or category. This process does not require removing emails from their original mailboxes and is usually copied to a lower priority data store.

Providing Evidence: Email archives are used to meet legal requirements and provide evidence. Especially in legal disputes, legal investigations, or lawsuits, emails are important for documenting and verifying events.

Business Continuity: Email archives are intended to provide business continuity. In the event of a disaster or data loss, backup copies of lost/damaged emails can be restored from the archive.

Legal Requirements: Some countries and industries have legal requirements for email archiving. These requirements are especially common in areas such as finance, healthcare, the public sector, and law.

Data Management and Organization: Email archives are used to organize, index, and control access to emails. This makes emails easily searchable and findable when needed.

Reducing Overload: Archiving emails is a common practice to reduce unnecessary load on email servers. This helps servers run faster and is more efficient.

Email archiving ensures that email communication is managed effectively, data loss is prevented, or emails are stored in a manner that complies with legal requirements. Organizations can use email archiving software that automates and streamlines this process. These software can automatically categorize emails, archive them according to certain criteria, and facilitate search and analysis by providing quick access to data.

File Archiving is the process of organizing and storing files in a certain order to preserve data for a long time and make it easily accessible. This process is usually used in businesses and organizations to store old or infrequently used data, while preventing data loss and providing quick access to documents when needed.

File archiving can be done in physical and digital formats. While physical archiving is done by placing paper documents in filing systems, digital archiving involves storing electronic files on various platforms such as hard drives, cloud storage, or special archiving software.

Archiving helps reduce storage costs by compressing files to take up less space and storing data securely. In addition, file archiving is important for meeting legal regulations and compliance requirements. In this way, it is possible to access data quickly even after a certain period of time.

Server backup involves backing up databases, applications, and other critical system components hosted on servers at regular intervals. These backups prevent data loss in the event of a disaster and allow servers to be quickly re-established. In addition, server backup helps businesses continue their operations in extraordinary situations such as system failures, cyber attacks, or natural disasters.

End user backup allows businesses to back up data on employees’ desktops, laptops, and other personal devices. This protects important files, documents, and other information from employees, and makes it easier to restore critical information in the event of data loss. End user backup increases employee productivity while also raising the data protection standards of the business.

High Performance Backup Units

These backup units provide redundancy using technologies such as RAID (Redundant Array of Independent Disks) to prevent data loss. They also support business continuity with features such as snapshots, automatic backup scheduling, and rapid restore. High-performance backup units are often a critical part of large businesses and corporate data centers because they are specifically designed to back up and restore large data sets in a short time.

These units, which minimize performance loss during backup operations and use system resources effectively, are an important component of business continuity and disaster recovery strategies. They also protect data from unauthorized access with security features such as data encryption and user authentication.

SAP Solutions:
Your Business Solutions Consultant Caglar Arlı …

Caglar Arlı offers solutions to thousands of customers since 2000, adding value with a perfectionist perspective. Caglar offers a superior experience to its customers with an unusual consulting mentality and offers a high return on Investment Return. In addition to its implementation consultancy, it also positions SAP projects as investment, not expense, through the experience of process consultancy.

Universities, public and municipalities, consumer products and Rapid Deployment Solution (RDS) methodology of SAP for these sectors. Cost and time saving approach based on experience makes a difference in the minimum project risk with SAP consulting services in Turkey. Caglar, which publishes its own products in the SAP Store, presents Turkish engineers’ products all over the world.

What is SAP?
SAP (Systems, Apllications and Products), headquartered in Walldorf Germany and an office in more than 130 countries, is the world’s leading provider of enterprise business software. SAP is the 4th software company in terms of turnover, and SAP, which is located in 4 different geographical areas, offers company software applications to various companies.

How SAP is a Program?
SAP is business solution software that supports companies in implementing company strategic plans, building high system performance, making fast and effective decisions, and meeting key business objectives. SAP has various products. These,

ERP (Enterprise Resource Planning)
CRM (Customer Relationship Management)
SRM (Supplier Relationship Management)
SCM (Supply Chain Management)
BOBJ (Business Object)
XmII (Manufacturing Integration and Intelligence)
Enterprise Central Component (ECC)
What is SAP Consultant?
They are consultants who bridge the existing processes of the companies with SAP processes and support the smooth transition of the process. SAP consultants are divided into module modules such as FI consultant, PP consultant, MM consultant.

It is not enough for SAP consultants to specialize in MCIs, but they also need to be certified as experts in the modules concerned. It is very difficult to find a certified SAP Consultant in our country today, companies are in serious position needs in this field.

With the experience of ages, SAP offers certified trainings while doing full cycle projects.

Customer Relationship Management [CRM]:
SAP Customer Relationship Management (CRM) provides you with insights and estimates of what your size customer needs will be, and what you will need to build long-term, profitable relationships with your customers. SAP CRM solutions enable you to combine employees, partnerships, processes and technology. Once they are able to convert shoppers.

Marketing, Sales, Service, Analytical, Field Services, E-Commerce, Customer Service Center Services and Management and Channel Management.

The customer association cycle takes place at every step of the cycle by providing you with all the features and functionality you need, such as marketing planning, campaign management, tele selling, and segmentation by the lead.

SAP CRM and real-time availability controls allow contact management, billing management, order fulfillment monitoring, and order tracking. In addition to SAP CRM you can deal with all the channels instantly, such as customer interaction center, Web-based customer self-service features, service and complaint management, field service and distribution, management.

Supply Chain Management [SCM]:
With the SAP Supply Chain Management solution, we provide you with all the features you need to design and operate your future supply chain. SAP Supply Chain Management; providing a robust coordination that provides you with the features that determine the processing exceptions, monitoring finance, information and substance processes. The coordination features of SAP Supply Chain Management help you to transform your flat and sequential supply chains into adaptable supply chain networks that provide a dynamic, multi-domain environment. SAP Supply Chain Management enables departments, business units and corporations to predict problems in a short period of time, quickly arrange programs and processes, and manage the extended supply chain more effectively, enabling them to gain greater visibility in stocks, planning and programming.

SAP Supply Chain Management also covers other supply chain planning, execution and collaboration from the coordination. As an excellent supply chain solution, this product has been strengthened by proven methods and industry expertise acquired over thirty years in the field of supply chain leadership.

Business Intelligence [BI]:
SAP Business Intelligence solutions enable you to make effective, informed decisions based on tangible data and analysis. All users in different levels can benefit from the Business Intelligence solutions to access the information they need without being dependent on IT resources and developers. The networks contribute to making strategic decisions by transforming information, knowledge into decisions with Arli’s SAP Business Intelligence solutions. You can make quick and accurate decisions by analyzing real-time, consolidated, accurate data, summary and different breakdowns. You can also minimize errors by making simulations for future plans. You can access your Business Intelligence applications from any device (computer, tablet, phone) wherever you want, regardless of location and device.

With Caglar Arlı consultancy, all of the users in your enterprise can access, format, analyze and share information across the organization based on their level of authority. SAP Business Intelligence solutions enable you to:

Reporting: You can access the corporate data in reports to gain a more comprehensive understanding.
Interactive Analysis: You can use self-service business intelligence tools to answer instant queries and analyze data.
Advanced Analysis: You can determine trends from past data and predict potential gains.
Dashboards and visual elements: You can use interactive models to easily convert complex data into visual elements.
Data Discovery: You can combine Internet speed with the power of business intelligence to find instant answers to business questions.
Information Infrastructure: You can use a single information infrastructure to ensure that the right data is delivered to the right users at the right time.

Enterprise Resource Planning [ERP]:
Enterprise Resource Planning (ERP) is the common name for solutions that bring together companies to gain competitive advantage and ensure the efficiency and integration of operational processes, enabling the integration of all financial, human resources, accounting, production and logistics processes in general.

SAP has been providing its enterprise resource planning (ERP) solutions from its tens of thousands of customers since 1972, with its competent consultant staff since different years.

Caglar offers special solutions for you by understanding your needs with the principle that Information Technologies should always be in a structure that facilitates your business activities, adds value and develops value.

With SAP Enterprise Resource Planning, you can manage, monitor and report all your processes through a single, integrated infrastructure.

Having signed many firsts in the field of Food, Education and Public Affairs, Çağlar also has process consultancy as well as application consultancy in its projects.