Ransomware Quiz (2024)

FAQs

Which of the following is a ransomware answer? ›

Ransomware is a type of malware attack in which the attacker locks and encrypts the victim's data, important files and then demands a payment to unlock and decrypt the data.

A Fortune 50 company paid an astonishing $75 million to ransomware attackers earlier this year, said the Zscaler ThreatLabz Ransomware Report 2024. While Zscaler has kept the name of the Fortune 50 company which paid the ransom under wraps, this payment is the highest confirmed ransom payout in history.

Backing up important data is the single most effective way of recovering from a ransomware infection. There are some things to consider, however. Your backup files should be appropriately protected and stored offline or out-of-band so they can't be targeted by attackers.

ransomware. malware designed to block access to a computer system until a sum of money is paid.

Ransomware is based on Option (D) Fear of losing important files. Explanation: Ransomware is a malware attack that makes use of the fear of the users. In such attacks, a victim's file is infected via phishing or other spying methods and it restricts the victim's access to their entire data.

Ransomware was the most common attack type for the manufacturing industry in 2021. 90% of ransomware attacks fail or result in zero losses for the victim.

93 percent of ransomware is Windows-based executables. (AAG) The most common tactics hackers use to carry out ransomware attacks are email phishing campaigns, RDP vulnerabilities, and software vulnerabilities. (Cybersecurity & Infrastructure Security Agency)

The surest way to confirm ransomware has been removed from a system is by doing a complete wipe of all storage devices and reinstalling everything from scratch.

Which antivirus is best for removing ransomware? ›

Bitdefender Antivirus Plus is just what you need, combining an award-winning antivirus engine, a set of features specifically aimed at ransomware protection, and a boatload of security bonus features.

Avast's free antivirus software will help you protect against and remove ransomware from any device. Avast's antivirus software for Mac strengthens Mac's built-in security with specialized protection against malicious threats.

Ransomware and malware stand out as the fastest-growing threat of 2024, with 42% of respondents ranking them as topmost fastest growing type of threat. Cloud assets, including SaaS applications, cloud-based storage, and cloud infrastructure management, remain the primary targets for such attacks.

ZCryptor. ZCryptor is a ransomware cryptoworm that encrypts files and self-propagates to other computers and network devices. The first victim on the network is infected by common techniques, masquerading as an installer of a popular program or malicious macros in Microsoft Office files.

Ransomware is extortion software that can lock your computer and then demand a ransom for its release. In most cases, ransomware infection occurs as follows. The malware first gains access to the device. Depending on the type of ransomware, either the entire operating system or individual files are encrypted.

There are currently five different types of ransomware: crypto ransomware, locker ransomware, scareware, leakware, and RaaS. RaaS has become more prevalent since it enables attackers with even little knowledge of ransomware execution to easily launch an attack.

Ransom malware, or ransomware, is a type of malware that prevents users from accessing their system or personal files and demands ransom payment in order to regain access. While some people might think “a virus locked my computer,” ransomware would typically be classified as a different form of malware than a virus.