Question

You work for a large company as the IT administrator. With the many external attacks being perpetrated in the form of security breaches being found in applications, you are concerned that your Windows 10 computers may be vulnerable. You also want to ensure that Windows is using the latest features. Which of the following would BEST protect your computers?

A) Antivirus software
B) Firewall
C) Windows Update
D) Intrusion Detection System (IDS)

Answer 1

The best way to protect Windows 10 computers and ensure they are using the latest features is through regular Windows Update. Antivirus software and firewalls are important but should be used in conjunction with an updated OS. An IDS is helpful for unauthorized access detection but does not update software.

Step-by-step explanation:

The best option to protect your Windows 10 computers and ensure they are using the latest features is C) Windows Update. Regularly updating Windows can prevent many security vulnerabilities by patching known flaws as they are discovered. While antivirus software and firewalls are essential for cybersecurity, they should complement an up-to-date operating system rather than replace the need for it. An Intrusion Detection System (IDS) can be beneficial for detecting unauthorized access but does not address the need for current software updates and security patches.

It is important for companies to adopt a multi-layered security approach, which includes a combination of updated software, antivirus protection, firewalls, and intrusion detection. However, to specifically address the concern of vulnerability due to security breaches in applications and to ensure access to the latest features, Windows Update is the most appropriate first line of defense.