A series of spectacular cyberattacks drew headlines this year, and the situation will only worsen in 2015 as hackers use more advanced techniques to infiltrate networks, security researchers have said.
McAfee Labs' 2015 Threats Predictions report sees increased cyber-warfare and espionage, along with new strategies from hackers to hide their tracks and steal sensitive data.
"Cyber espionage attacks will continue to increase in frequency," the report said. "Long-term players will become stealthier information gatherers, while newcomers will look for ways to steal money and disrupt their adversaries.
"McAfee said small nations and terror groups will become even more active and will "attack by launching crippling distributed denial of service attacks or using malware that wipes the master boot record to destroy their enemies' networks.
"At the same time, cybercriminals will use better methods to remain hidden on a victim's network, to carry out long-term theft of data without being detected, the researchers said.
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