Category Archives: Security Websies

Global events fuel DDoS attack campaigns

Cybercriminals launched approximately 7.9 million DDoS attacks in 1H 2023, representing a 31% year-over-year increase, according to NETSCOUT. Global events like the Russia-Ukraine war and NATO bids have driven recent DDoS attack growth. Finland was targeted by pro-Russian hacktivists in 2022 during its bid to join NATO. Turkey and Hungary were targeted with DDoS attacks for opposing Finland’s bid. In 2023, Sweden experienced a similar onslaught around its NATO bid, culminating with a 500 Gbps … More ? The post Global events fuel DDoS attack campaigns appeared first on Help Net Security .

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Global events fuel DDoS attack campaigns

Tsunami watch

Mitigating the threat of bot-driven DDoS attacks Webinar It’s sometimes easy to be lulled into a sense of false security and imagine that your organization or business will not become a target of highly professional cybercriminals, hacktivists and even nation-state actors. But the threat posed by DDoS attacks is very much on the rise.…

Massive attack

Defeating a DDoS swarm Webinar Any organization can lose service, revenue, and reputation as a result. If you are particularly unlucky, a DDoS attack can defenestrate your network defences. You may find yourself facing an cyber criminal who wants to take your business for everything it’s got – not an attractive prospect in anybody’s book.…

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Massive attack

Bogus OfficeNote app delivers XLoader macOS malware

A new macOS-specific variant of the well known XLoader malware is being delivered disguised as the “OfficeNote” app. “Multiple submissions of this sample have appeared on VirusTotal throughout July, indicating that the malware has been widely distributed in the wild,” SentinelOne researchers said. The new XLoader macOS malware variant XLoader is a malware-as-a-service infostealer and botnet that has been active since 2015, but first appeared as a macOS variant in 2021, written in Java. “The … More ? The post Bogus OfficeNote app delivers XLoader macOS malware appeared first on Help Net Security .

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Bogus OfficeNote app delivers XLoader macOS malware

Macs are getting compromised to act as proxy exit nodes

AdLoad, well-known malware that has been targeting systems running macOS for over half a decade, has been observed delivering a new payload that – unbeknown to the owners – enlisted their systems into a residential proxy botnet. According to AT&T Alien Labs threat intelligence researchers, who analyzed over 150 samples of the malware they found in the wild, many devices are infected. “Alien Labs has identified over 10,000 IPs reaching out to the proxy servers … More ? The post Macs are getting compromised to act as proxy exit nodes appeared first on Help Net Security .

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Macs are getting compromised to act as proxy exit nodes

How to accelerate and access DDoS protection services using GRE

As we entered 2023, the cybersecurity landscape witnessed an increase in sophisticated, high-volume attacks, according to Gcore. The maximum attack power rose from 600 to 800 Gbps. UDP flood attacks were most common and amounted to 52% of total attacks, while SYN flood accounted for 24%. In third place was TCP flood. The most-attacked business sectors are gaming, telecom, and finance. The longest attack duration in Q2/Q3 was seven days, 16 hours, and 22 minutes. … More ? The post How to accelerate and access DDoS protection services using GRE appeared first on Help Net Security .

Old-school hacktivism is back because it never went away

Mysterious Team Bangladesh has carried out 846 attacks since June 2022, mostly DDoS Hacktivism may have dropped off of organization radars over the past few years, but it is now very visibly coming from what is believed to be Bangladesh, thanks to a group tracked by cybersecurity firm Group-IB.…

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Old-school hacktivism is back because it never went away

67% of data breaches start with a single click

Technology is accelerating faster than it ever has before, giving IT and security teams more tools to fend off cybersecurity attacks from an increasingly diverse slate of bad actors, according to Comcast Business. Cybercriminals employ sophisticated tactics However, the tactics cybercriminals are using to access systems are also growing more sophisticated by the day. Access to armies of botnets and sprawling lists of customer data are just a few clicks away on the dark web. … More ? The post 67% of data breaches start with a single click appeared first on Help Net Security .

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67% of data breaches start with a single click

NETSCOUT enhances its AED with ML-based Adaptive DDoS Protection

NETSCOUT SYSTEMS has released its latest version of Arbor Edge Defense (AED) which includes new ML-based Adaptive DDoS Protection. According to NETSCOUT’s latest DDoS Threat Intelligence Report, there has been a significant increase in a new breed of dynamic DDoS attacks that use multiple vectors and techniques to launch botnet-based, direct-path, state exhaustion, and application-layer attacks designed to evade conventional static network and cloud-only-based DDoS defense. Every enterprise is at grave risk today if they … More ? The post NETSCOUT enhances its AED with ML-based Adaptive DDoS Protection appeared first on Help Net Security .

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NETSCOUT enhances its AED with ML-based Adaptive DDoS Protection

Global rise in DDoS attacks threatens digital infrastructure

In 2022, the total number of DDoS attacks worldwide increased by 115.1% over the amount observed in 2021, according to Nexusguard. The data also showed that cyber attackers continued to alter their threat vectors by targeting the application platforms, online databases, and cloud-based storage systems within ISPs. This resulted in a significantly greater impact globally as organizations continue to move more of their workloads to the cloud. Number of DDoS attacks worldwide While the overall … More ? The post Global rise in DDoS attacks threatens digital infrastructure appeared first on Help Net Security .