Everyone is busy with internet activities every day, whether it’s just browsing, looking for news information or playing the game kakekmerah4d to all other important activities that require internet or connection, but this is now increasingly becoming a very serious threat from individuals to Companies that have activities in them, currently it is important to maintain security within the internet world from cyber attacks, some attacks may not have much impact, but there are attacks that can even target and paralyze companies and even agencies. Let’s discuss some of these attacks.
- Phishing
A fairly popular attack used in cyber attacks is Phishing activity, where this attack will target someone to get sensitive information, such as passwords, credit card numbers and other sensitive personal data, usually the perpetrator of this attack will be an entity such as trusted person in electronic communication chats, phishing activities are often carried out via email, short messages and also fake websites, an example that often circulates is when the user or target receives an email text and contains a link that looks like the original but this will actually give trap the target to provide sensitive information.
- Malware Attacks
The next cyber attack is malware, which is an abbreviation for malicious software, which is a type of artificial software that is designed to damage, disrupt or also gain illegal access to the website admin or computer security system. Types of malware that are often used include: namely, viruses, worms, trojans, ransomware and also spyware. The method of this attack is that the perpetrator will encrypt the victim’s important data such as the company and will ask for a ransom to be able to provide the access key. This attack is quite detrimental to the company’s finances and operations.
- Insider Threats
The next attack which is quite popular is the Insider Threat, where this attack actually originates from insiders themselves, whether from organizations or companies, it could be employees or developers and other third parties who of course have access to the company’s internal systems, this threat exists. It can indeed be created and also intentional, such as data theft activities and also sabotage, such as human error that causes security breaches. Insider threats are often difficult to detect because the perpetrator already has legitimate access to the system.
- Cross-Site Scripting (XSS)
The next attack is quite dangerous and is often used for cybercrime, where the method of this attack is by the perpetrator injecting a script that has been designed or modified and is very dangerous if inserted into a web page that is viewed by other users, the modified script can vary greatly The threats range from stealing user data, manipulating the appearance and theme of the website, XSS often arises when the website is not used to properly filtering input from users.
- SQL Injection
SQL Injection is an attack technique that exploits security gaps in web applications that use SQL (Structured Query Language) to access the database. Criminals can insert malicious SQL code into unprotected input forms, allowing them to view, modify, or delete existing data in the database. This attack often occurs on websites that do not properly validate user input.
- Denial of Service (DoS) and Distributed Denial of Service (DDoS)
DoS and DDoS attacks aim to make online services unavailable to their users by flooding servers, networks, or systems with excessive traffic. DDoS attacks, for example, involve many compromised computers (known as a botnet) launching attacks simultaneously, overwhelming the victim’s systems and ultimately failing to operate.
Several things can be done to guard against Cyber Attacks
In protecting yourself, especially internal company information and important data, of course there must be a series of things or activities that must be carried out, including:
- There is learning and education regarding awareness of the dangers of cyber attacks on company security and taking appropriate steps to identify and correct them.
- There is strong password protection, you can regularly change your password, or use a password with a complex combination, and the most important thing is to always activate two-factor authentication for all access.
- Software or software updates must always be carried out and not handled too late when bugs or the like occur.
d.Anti-Malware Use: Install and update anti-malware software to protect against various types of malware.
e.Network Security: Use a secure network and avoid using public Wi-Fi for sensitive transactions.
By understanding and recognizing the various types of cyber attacks, we can take appropriate steps to protect ourselves and our data from the ever-evolving threats in cyberspace. Always remember that cyber security is a shared responsibility and requires collective efforts to maintain the integrity and security of information.
