Firewall: A firewall is a network security device that monitors incoming and outgoing network traffic and decides whether to allow or block specific traffic based on a defined set of security rules. Firewalls have been the first line of defense in network security. They establish a barrier between secured and controlled internal networks that can be trusted and untrusted outside networks, such as the Internet. A firewall can be hardware, software, or both.
Antivirus: This software utility is designed to prevent, search, detect and remove malicious software or malware such as viruses, worms, scareware, and Trojans. With the constant onslaught of new viruses, these programs are often updated to enable the system to check new threats. Some of its basic functions include scanning files and directories for suspicious patterns, scheduling automatic scans, removing any detected malicious codes or infected files, and providing you with an overview of your computer’s health.
Antispyware: A silent menace that carries heavy repercussions if left unchecked, spyware is designed to snoop into victims’ online activities, view browsing habits and worse, find out about highly confidential personal information, usernames and passwords. Anti-spyware tools are created to combat these through detection and removal of threats such as password recorders and key loggers, to name a few.
Password Managers: Password management software were developed to reinforce system security while helping users prevent errors associated with storing passwords in web browsers. These tools often serve as central password repositories.
VPN: A VPN allows you to encrypt your internet connection and mask your IP address. The benefit of this is that hackers, internet service providers (ISPs), big data companies, and governments can’t see what you do online. In effect, this restores your anonymity when browsing the web.
Parental Control App: Parental control apps help you regain insight and peace of mind. These apps can often tell you where a child is physically, or alert you if your child is somewhere they shouldn’t be, such as away from school during school hours. The app can also tell who your kids talk to online, let you create schedules and limits for internet access, and block websites you don’t approve of. These apps work best as part of a comprehensive parental approach to teaching kids how to behave responsibly both online and off.