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Services for Technology Information

Tech support companies, web hosting, and internet support providers are some of the modern technology services that are part of the information technology services. There are different types of human resources job that comprise information technology services and they are; computer analyst specialists, website developers, programmers, IT security, network engineers, software and hardware engineers and the technical support team.

Cyberattack is any wrongful activity performed with an aim to alter the functioning or gain unauthorized information from computer networks, computer information systems or personal computer devices. There are various forms of cyber-attacks and the include; phishing, malware, cross-site scripting, structured query language (SQL) attack, denial of services (DOS) and session hijacking.

Phishing attacks allow an attacker to install a malware into your computer system by sending a corrupt attachment and thereby getting control of your whole or part of the computer system. Phishing attacks are focused on the user’s emotions and personal desires which are likely to influence them to click on the sent link.

There are different types of phishing attacks which include; whaling, spear attacks, clone phishing, and pharming.Whaling attacks are usually focused on high profile targets with the aim of capturing company’s data, company’s intellectual property and personal credential that can be used to blackmail or even sold at black market. Cloning attacks happens when a user receives a clone of a valid message they had received earlier but there is a bit of change made to it by the attacker to trap the user. Spear phishing attacks happen when an attacker creates a false link after gathering important information that will make the link seem real. Once clicked, the link installs a malware which makes allow for a wire transfer to take place.

Email protection techniques include; change of passwords, use of strong passwords, spam filters and use of certified antivirus. A program designed to stop false emails from getting into a user’s inbox is called a spam filter Organizing emails in a decent manner also known as email filtering reduces the chances of a spam or computer virus having its way into the inbox. Inbound filtering and outbound filtering are some of the ways in which email filtering can be executed.

Scanning of a message delivered on the internet by a filtering system is knowing as inbound filtering. Pending messages from a local user are first scanned before been allowed over the internet in a process known as outbound filtering. In ensuring that workers observe the code of conduct for email, mail filters can be used and keep a check on the outgoing emails.

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