Tag Archives: threats

New wave of attacks aiming to rope home routers into IoT botnets

A Trend Micro research is warning consumers of a major new wave of attacks attempting to compromise their home routers for use in IoT botnets. The report urges users to take action to stop their devices from enabling this criminal activity. The importance of home routers for IoT botnets There has been a recent spike in attacks targeting and leveraging routers, particularly around Q4 2019. This research indicates increased abuse of these devices will continue … More ? The post New wave of attacks aiming to rope home routers into IoT botnets appeared first on Help Net Security .

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New wave of attacks aiming to rope home routers into IoT botnets

Average bandwidth of DDoS attacks increasing, APIs and applications under attack

The volume and complexity of attacks continued to grow in the first quarter of 2020, according to Link11. There has been an increasing number of high-volume attacks in Q1 2020, with 51 attacks over 50 Gbps. The average bandwidth of attacks also rose, reaching 5,0 Gbps versus 4,3 Gbps in the same quarter in 2019. Key findings Maximum bandwidth nearly doubles: In Q1 2020, the maximum bandwidth nearly doubled in comparison to the previous year; … More ? The post Average bandwidth of DDoS attacks increasing, APIs and applications under attack appeared first on Help Net Security .

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Average bandwidth of DDoS attacks increasing, APIs and applications under attack

Ransomware getting more fearsome, but there’s reason for optimism

Cybercriminals continued a barrage of attacks in 2019, spurred on by botnets of infected IoT devices and by attacker interest in the Eternal Blue vulnerability. A report from F-Secure documents a steep increase in attack traffic in 2019 that was unmatched by previous years. There have been 2.8 billion attack events in the second half of the year. After 2.9 billion in the first half of the year, the yearly total rings in at 5.7 … More ? The post Ransomware getting more fearsome, but there’s reason for optimism appeared first on Help Net Security .

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Ransomware getting more fearsome, but there’s reason for optimism

Mac threats are growing faster than their Windows counterparts

Mac threats growing faster than their Windows counterparts for the first time ever, with nearly twice as many Mac threats detected per endpoint as Windows threats, according to Malwarebytes. In addition, cybercriminals continue to focus on business targets with a diversification of threat types and attack strategies in 2019. Emotet and TrickBot were back in 2019 Trojan-turned-botnets Emotet and TrickBot made a return in 2019 to target organizations alongside new ransomware families, such as Ryuk, … More ? The post Mac threats are growing faster than their Windows counterparts appeared first on Help Net Security .

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Mac threats are growing faster than their Windows counterparts

Free download: Botnet and IoT Security Guide 2020

The Council to Secure the Digital Economy (CSDE), a partnership between global technology, communications, and internet companies supported by USTelecom—The Broadband Association and the Consumer Technology Association (CTA), released the International Botnet and IoT Security Guide 2020, a comprehensive set of strategies to protect the global digital ecosystem from the growing threat posed by botnets, malware and distributed attacks. International Botnet and IoT Security Guide 2020 Botnets are large networks of compromised devices under the … More ? The post Free download: Botnet and IoT Security Guide 2020 appeared first on Help Net Security .

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Free download: Botnet and IoT Security Guide 2020

Botnets shift from Windows towards Linux and IoT platforms

Botnets in 2018 continued to use DDoS as their primary weapon to attack high-speed networks, according to NSFOCUS. Continuous monitoring and research of botnets discovered significant changes taking place in the coding of malware used to create bots, operations, and maintenance of botnets and IP Chain-Gangs. Throughout 2018, NSFOCUS developed profiles on 82 IP Chain-Gangs, groups of bots from multiple botnets acting in concert during specific cyber-attack campaigns. Understanding botnets in general and IP Chain-Gangs, … More ? The post Botnets shift from Windows towards Linux and IoT platforms appeared first on Help Net Security .

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Botnets shift from Windows towards Linux and IoT platforms