Category Archives: DDoS Vendors

Exfiltration malware takes center stage in cybersecurity concerns

While massive public data breaches rightfully raise alarms, the spike in malware designed to exfiltrate data directly from devices and browsers is a key contributor to continued user exposure, according to SpyCloud. The 2023 report identified over 22 million unique devices infected by malware last year. Of the 721.5 million exposed credentials recovered by SpyCloud, roughly 50% came from botnets, tools commonly used to deploy highly accurate information-stealing malware. These infostealers enable cybercriminals to work … More ? The post Exfiltration malware takes center stage in cybersecurity concerns appeared first on Help Net Security .

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Exfiltration malware takes center stage in cybersecurity concerns

Refreshed from its holiday, Emotet has gone phishing

Notorious botnet starts spamming again after a three-month pause Emotet is back. After another months-long lull since a spate of attacks in November 2022, the notorious malware operation that has already survived a law enforcement takedown and various periods of inactivity began sending out malicious emails on Tuesday morning.…

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Refreshed from its holiday, Emotet has gone phishing

Russian hacktivists DDoS hospitals, with pathetic results

Not that we’re urging them to try harder or anything A series of distributed-denial-of-service (DDoS) attacks shut down nine Danish hospitals’ websites for a few hours on Sunday, but did not have any life-threatening impact on the medical centers’ operations or digital infrastructure.…

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Russian hacktivists DDoS hospitals, with pathetic results

‘Russian hacktivists’ claim responsibility for DDoSing German airport websites

In other words, script kiddies up to shenanigans again A series of distributed denial-of-service (DDoS) attacks shut down seven German airports’ websites on Thursday, a day after a major IT glitch at Lufthansa grounded flights.…

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‘Russian hacktivists’ claim responsibility for DDoSing German airport websites

Record-breaking number of record-breaking DDoS attacks confirmed

And growing abuse of cloud – because using hijacked Brazilian cable modems to down sites is so 2013 Dozens of companies over the weekend were hit by distributed denial-of-service (DDoS) attacks, including the largest one yet recorded, or so Cloudflare says.…

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Record-breaking number of record-breaking DDoS attacks confirmed

How to prevent DDoS attacks

The number of DDoS attacks we see around the globe is on the rise, and that trend is likely to continue throughout 2023, according to Corero. We expect to see attackers deploy a higher rate of request-based or packets-per-second attacks. In this Help Net Security video, Matthew Andriani, CEO at MazeBolt, discusses the growing threat and impact of DDoS attacks and how organizations can stay safe against them. For more details about the most powerful … More ? The post How to prevent DDoS attacks appeared first on Help Net Security .

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How to prevent DDoS attacks

Here’s a list of proxy IPs to help block KillNet’s DDoS bots

Put pro-Putin bots on the do not call list A free tool aims is helping organizations defend against KillNet distributed-denial-of-service (DDoS) bots and comes as the US government issued a warning that the Russian cybercrime gang is stepping up its network flooding attacks against hospitals and health clinics.…

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Here’s a list of proxy IPs to help block KillNet’s DDoS bots

HeadCrab bots pinch 1,000+ Redis servers to mine coins

We devoting full time to floating under /etc A sneaky botnet dubbed HeadCrab that uses bespoke malware to mine for Monero has infected at least 1,200 Redis servers in the last 18 months.…

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HeadCrab bots pinch 1,000+ Redis servers to mine coins

Gee, tanks: Russian hackers DDoS Germany for aiding Ukraine

Also: a week of leaks; Riot Games says ‘LoL’ to source code ransom demands; and Yandex source also appears online in brief   Russian hackers have proved yet again how quickly cyber attacks can be used to respond to global events with a series of DDoS attacks on German infrastructure and government websites in response to the country’s plan to send tanks to Ukraine.…

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Gee, tanks: Russian hackers DDoS Germany for aiding Ukraine

The most significant DDoS attacks in the past year

DDoS attacks are getting larger and more complex moving towards mobile networks and IoT, which are now used in cyberwarfare. In this Help Net Security video, Steve Winterfeld, Advisory CISO at Akamai, discusses the most powerful DDoS attacks in the past 12 months. The post The most significant DDoS attacks in the past year appeared first on Help Net Security .

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The most significant DDoS attacks in the past year