Saturday, 28 September 2013
Saturday, 14 September 2013
Most IT users know that malware is dangerous but few are fully aware of the havoc it can wreak. A new survey from B2B International and Kaspersky Lab reveals the true scale of the malware problem: just 39% of victims manage to fully restore the data lost as a result of a breach.
As Kaspersky Lab points out, a quarter of malware attacks succeed in stealing or corrupting confidential information. In the case of 17% of victims all data is lost forever, while 44% manage a partial retrieval. This is cause for concern, considering the importance we attach to our data, Kaspersky Lab said. Among the survey respondents, 56% declared that they deemed their information more valuable than the machine storing it. The poll also showed that 10% of affected users have resorted to the services of outside experts in the effort to restore their lost data.
But a data recovery specialist may not always achieve complete success and sometimes nothing can be done. Even an expert will be helpless if the attackers have used a file encryptor. This malicious program encrypts the files on the user's computers and requires a unique key for decryption. This is the type of program known as ransomware because the attackers typically demand payment in return for the decryption key.
Computers and mobile devices have become an integral part of daily life so it would be virtually impossible not to store confidential information on digital devices. However, users can minimise the risk of data loss through regular back-ups and reliable anti-malware protection, Kaspersky Lab said.