A compromised computer refers to any computing resource that has been affected negatively in terms of confidentiality, integrity, or availability by an untrusted source, whether intentionally or unintentionally. This can happen in various ways, including manual interaction or automation.
Types of Compromise
There are different ways that a computer can be compromised, including:
- Unauthorized Access: This happens when an attacker gains access to a computer by posing as an authorized user or performing a brute-force attack.
- Loophole Exploitation: This happens when an attacker exploits a vulnerability in the computer’s configuration or software to gain access.
- Malware Infection: This happens when a computer is infected with malicious software such as viruses, worms, Trojan horses, or spyware.
A compromised computer can have serious consequences, such as data breaches, identity theft, financial loss, and system-wide failures. It is crucial to detect and remove any malicious activity as soon as possible to limit the damage.
How do I know if my computer has been compromised?
Some signs that your computer may have been compromised include: slow performance, frequent crashes, pop-up ads, changes to your homepage or web browser, unfamiliar programs or files on your computer, and suspicious network activity.
How can I protect my computer from compromise?
You can protect your computer by following best practices for cybersecurity, such as using strong passwords, keeping your software up to date, installing anti-virus software, avoiding suspicious emails or downloads, and limiting user access.
A compromised computer can be a serious threat to your privacy and security. It is important to stay vigilant and take proactive measures to protect your computer from compromise.