Tag: ddos attacks

Here you will find all the articles with the tag: ddos attacks.

Hackers can expand Mirai botnet by at least 7,000 devices

Hackers can expand Mirai botnet by at least 7,000 devices

Hackers exploit two zero-day vulnerabilities to connect routers and surveillance cameras to a botnet. They then deploy the botnet for DDoS attacks. At least 7,000 devices are vulnerable. Researchers at Akamai tracked down the zero-day vulnerabilities and warned of the danger in a blog on Tuesda... Read more

date5 months ago
DDoS attacks changing from targeting IoT to VPS infrastructure

DDoS attacks changing from targeting IoT to VPS infrastructure

This new generation of botnets uses leaked API credentials or known exploits to enslave vulnerable and misconfigured Virtual Private Servers, allowing threat actors to build high-performance botnets that are up to 5,000 times stronger than their IoT-based counterparts. According to Cloudflare, t... Read more

date1 year ago
Italy warns organizations to brace for possible DDoS attacks

Italy warns organizations to brace for possible DDoS attacks

On Monday, Italy's Computer Security Incident Response Team (CSIRT) issued an urgent warning about the significant danger of cyberattacks against national entities. DDoS (distributed denial-of-service) is the sort of cyberattack that the Italian firm refers to, which may not be utterly devastati... Read more

date2 years ago
‘Record number of large-scale DDoS attacks on VoIP providers’

‘Record number of large-scale DDoS attacks on VoIP providers’

Cloudflare signalled a number of massive DDoS attacks in the past quarter. The attacks were mainly aimed at extorting VoIP providers. In addition, security experts note the arrival of a large botnet. According to Cloudflare's Q3 DDoS Attack Trends report, the past quarter was dominated by large ... Read more

date2 years ago
Cloudflare detects a new type of DDoS, inspired by an acoustic beat

Cloudflare detects a new type of DDoS, inspired by an acoustic beat

Someone has put a new spin on the good old DDoS attack. This new one is inspired by an acoustic beat, of all things. The attack was first spotted by the web infrastructure firm, Cloudflare. It comes as pulsating waves instead of bombarding a site in the old style. This attack simulates the beat ... Read more

date3 years ago
Security Report: Web app attacks are up 800% compared to 2019

Security Report: Web app attacks are up 800% compared to 2019

All categories of attacks have increased as hackers adapt their tactics to the pandemic world. CDNetworks, a leading CDN and cloud security provider, has released their State of the Web Security for H1 2020 Report. The Report describes a massive increase in cyber attacks in 2020 compared to 2019... Read more

date3 years ago
DDoS attacks are becoming more complex and frequent

DDoS attacks are becoming more complex and frequent

A new report from the cybersecurity firm Netscout states that DDoS attacks have become more common and complex. The report, which looks into the effects of remote working on overall cybersecurity in the UK, said that cybercriminals have continued to innovate in their efforts. The criminals are n... Read more

date4 years ago
Number of DDoS attacks first quarter 2019 increased by 967 percent

Number of DDoS attacks first quarter 2019 increased by 967 percent

The number of DDoS attacks increased by 967 percent in the first quarter of this year compared to the same period last year. These were attacks with a size of 100 Gbps and above, of which the largest was 587 Gbps. That's what Neustar's report says. During a Distributed Denial of Service (DDoS) attac... Read more

date5 years ago