Category Archives: Security Websies

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

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.…

‘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

‘Russian hacktivists’ brag of flooding German airport sites

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‘Russian hacktivists’ brag of flooding German airport sites

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

Neustar Security Services UltraPlatform protects enterprises’ digital assets

Neustar Security Services is launching UltraPlatform, a solution that leverages three Neustar Security Services’ offerings critical to protecting organizations’ online assets and infrastructure: an authoritative domain name system (DNS) service, protection against distributed denial-of-service (DDoS) attacks and a web application firewall (WAF). To create this unified solution, UltraPlatform blends components from Neustar Security Services’ UltraDNS, UltraDDoS Protect and UltraWAF offerings: UltraDNS is the premier managed authoritative DNS service that ensures accurate, safe and reliable connections. … More ? The post Neustar Security Services UltraPlatform protects enterprises’ digital assets appeared first on Help Net Security .

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Neustar Security Services UltraPlatform protects enterprises’ digital assets

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

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 .

Cybercriminals create new methods to evade legacy DDoS defenses

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 ever higher rate request-based or packets-per-second attacks. “DDoS attacks have historically focused around sending packets of large sizes with the aim to paralyze and disrupt the internet pipeline by exceeding the available bandwidth. Recent request-based attacks, however, are sending smaller size packets, to … More ? The post Cybercriminals create new methods to evade legacy DDoS defenses appeared first on Help Net Security .

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Cybercriminals create new methods to evade legacy DDoS defenses

A10 Defend helps organizations protect critical networking infrastructure

Threats from distributed denial of service (DDoS), ransomware and malware cyber attacks continue to rapidly expand, targeting critical vertical industries such as healthcare, banking and government infrastructure. In response to the growing demand from customers for tools that will help defend against DDoS attacks, A10 Networks is launching A10 Defend, a pilot software-as-a-service (SaaS) offering, with threat insights combining network traffic know-how and analyses of indicators of compromise used to carry out attacks. A10 uses … More ? The post A10 Defend helps organizations protect critical networking infrastructure appeared first on Help Net Security .

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A10 Defend helps organizations protect critical networking infrastructure