The latest findings from Nokia’s Threat Intelligence Report reveal an alarming increase in cybercriminal activity targeting telecom infrastructure, largely fueled by advances in Generative AI and automation.
This escalation has significant implications for network security and operational reliability within the telecommunications sector. The report indicates that the frequency of distributed denial of service (DDoS) attacks has surged dramatically, rising from a daily occurrence of one or two to over 100 in many networks between June 2023 and June 2024. North America has been particularly affected.
Read more…
Source: SDX Central
Related:
- Microsoft research uncovers new Zerobot capabilities
December 21, 2022
Botnet malware operations are a constantly evolving threat to devices and networks. Threat actors target Internet of Things (IoT) devices for recruitment into malicious operations as IoT devices’ configurations often leave them exposed, and the number of internet-connected devices continue to grow. Recent trends have shown that operators are redeploying malware for a variety of ...
- Guardian hit by serious IT incident believed to be ransomware attack
December 21, 2022
The Guardian has been hit by a serious IT incident, which is believed to be a ransomware attack. The incident began late on Tuesday night and has affected parts of the company’s technology infrastructure, with staff told to work from home. There has also been some disruption to behind-the-scenes services. Read more… Source: The Guardian
- As cyber criminals start targeting retail, companies must be ready to fight back
December 20, 2022
Given the current geopolitical situation, it’s easy to conflate cybersecurity with the war in Ukraine and bad actors overseas. Historically, cyber-attacks have traditionally been associated with nation states and hacktivists conducting high-profile attacks on high-profile targets to wreak havoc, make headlines, and draw attention to their cause. However, the current cyber-security landscape is far murkier ...
- Raspberry Robin Malware Targets Telecom, Governments
December 20, 2022
Trend Micro researchers found a malware sample allegedly capable of connecting to the Tor network to deliver its payloads. Their initial analysis of the malware, which compromised a number of organizations toward the end of September, showed that while the main malware routine contains both the real and fake payloads, it loads the fake payload ...
- Russia’s Trident Ursa (aka Gamaredon APT) Cyber Conflict Operations Unwavering Since Invasion of Ukraine
December 20, 2022
Since Unit 42 last blog in early February covering the advanced persistent threat (APT) group Trident Ursa (aka Gamaredon, UAC-0010, Primitive Bear, Shuckworm), Ukraine and its cyber domain has faced ever-increasing threats from Russia. Trident Ursa is a group attributed by the Security Service of Ukraine to Russia’s Federal Security Service. As the conflict has continued ...
- XLLing in Excel – threat actors using malicious add-ins
December 20, 2022
For decades, Microsoft Office applications have served as one of the most significant entry points for malicious code. Malicious actors have continued to utilize Visual Basic for Applications (VBA) macros, despite automatic warnings to users after opening Office documents containing code. In addition to VBA macros, malicious actors, from cybercrime actors to state-sponsored groups, also exploited ...