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18 February 2025
What is Smurf Attack? How to prevent Smurf Attack?
Smurf Attack is a type of DDOS attack, hackers will attack the victim's server by sending fake IP requests using Internet Control Message Protocol to create fake accesses that
System - Page 34
System is a fairly wide category, including popular Windows operating systems, how to ghost computers, install Win, fix computer errors, remove viruses, malware, security solutions, servers, network tips
18 February 2025
Instructions to quickly change TP-LINK Archer C2 Wifi password
TP-LINK Archer C2 Wifi is one of the popular devices, supporting stable connections for families and businesses. Changing passwords regularly helps increase security, avoiding
18 February 2025
What is Ransomware? How to Protect Your Device from Ransomware
Ransomware is becoming one of the biggest threats to internet users. This type of malware can encrypt data and force victims to pay a ransom to recover it. Understanding how it
12 February 2025
What is Network Layer? Data security methods in Network Layer
Network Layer, also known as the network layer, is located at the third position in the OSI (Open Systems Interconnection) model. This layer is responsible for managing data
12 February 2025
What is ERR_HTTP2_PROTOCOL_ERROR and how to fix it?
The Err_http2_pro tocol_error error occurs when the web browser is misconfigured or a secure connection between the client and server cannot be established via the SSL/TLS
12 February 2025
What is An unexpected error has occurred? How to fix it?
An unexpected error has occurred means An unexpected error has occurred. This error often appears on Windows operating systems and can cause discomfort to users.
12 February 2025
What is Hyperjacking? How to Prevent Hyperjacking Attacks
Hyperjacking is a sophisticated type of cyber attack where a bad actor takes control of the hypervisor, the component that manages the virtual environment in a computer system.
12 February 2025
What is Ping of death? How to detect and prevent attacks
Ping of death is a form of denial of service (DoS) attack in which an attacker sends large or abnormally fragmented ICMP (Internet Control Message Protocol) packets to a target
12 February 2025
What is DNSSEC? How does today's leading security technology work?
DNSSEC (Domain Name System Security Extensions) is a set of extension protocols for the domain name system (DNS), aimed at enhancing security.
12 February 2025
What is SSL Handshake Failed Error? How to detect and fix it effectively
One of the common problems users encounter when trying to access a secure website using HTTPS is the SSL Handshake Failed error.
12 February 2025
What is CSRF? How it works and how to prevent attacks effectively
CSRF is a type of phishing attack that causes a user to unwittingly use their credentials to perform a state-altering operation.
12 February 2025
What is pfSense? Benefits and how to use it
pfSense is an open source operating system specifically designed for firewall and routing devices.
12 February 2025
What is SIEM? How it works and why it matters
SIEM (Security Information and Event Management) is an integrated software solution that plays a key role in managing enterprise network security.
12 February 2025
What is ARP Spoofing? How to Detect and Prevent?
ARP Spoofing is a type of Man-in-the-middle (MitM) attack that relies on the ARP protocol not being authenticated.
12 February 2025
What is Wannacry? How to detect and prevent it effectively
WannaCry is one of the most famous ransomware attacks in the history of cybersecurity, causing a massive attack in May 2017.
12 February 2025
What is PCI DSS? Concept, compliance level and requirements to understand
PCI DSS (Payment Card Industry Data Security Standard) is a security standard developed to ensure that all payment card processing companies maintain a secure environment.
12 February 2025
What is Buffer Overflow? Its Common Attack Types
Buffer Overflow, also known as buffer overflow, is a programming error that occurs when a program attempts to write data that exceeds the memory capacity allocated to a buffer.
12 February 2025
What is SSRF Attack? How to Prevent SSRF Attack
Server-side request forgery (SSRF) is a web security vulnerability that allows an attacker to abuse the functionality of a server to access or manipulate resources.
12 February 2025
What is Ransomware Bad Rabbit? How to prevent this malware effectively
Ransomware Bad Rabbit is a type of ransomware that appeared in 2017, notable for its spread through Drive-By attacks.
12 February 2025
What is a Honeypot? The Benefits and Risks of Honeypots
Honeypot is an important tool in preventing and detecting cyber attacks.