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:
- New Mimic Ransomware Abuses Everything APIs for its Encryption Process
January 26, 2023
Trend Micro researchers discovered a new ransomware that abuses the APIs of a legitimate tool called Everything, a Windows filename search engine developed by Voidtools that offers quick searching and real-time updates for minimal resource usage. This ransomware (which Trend Micro researchers named Mimic based on a string we found in its binaries), was first ...
- HHS: Ransomware groups continue to target U.S. health sector
January 25, 2023
The Royal and Blackcat ransomware groups continue to aggressively target the U.S. health sector, according to a recent advisory from the Department of Health and Human Services. Just this week, the Washington Post described an apparent recent attack by Blackcat on NextGen Healthcare, a company that provides electronic health record and practice management software to ...
- Data breach may have leaked classified law enforcement operations information to criminals
January 24, 2023
A company that provides tech solutions to law enforcement agencies has reportedly suffered a breach that might jeopardize ongoing police operations and undercover personnel. It is unclear if criminals currently under investigation have accessed the information, but the fact that cybercriminals have it and could potentially sell it is disturbing. On January 11, Wired reported that ...
- ACSC Ransomware Profile – Royal
January 24, 2023
The Australian Cyber Security Centre (ACSC) is aware of a ransomware variant called Royal, which is being used by cybercriminals to conduct ransomware attacks against multiple sectors and organisations worldwide, including Australia. Once gaining access to a victim’s environment, cybercriminals use this ransomware for similar purposes to other variants such as encrypting their data and ...
- Vice Society Ransomware Group Targets Manufacturing Companies
January 24, 2023
The Vice Society ransomware group made headlines in late 2022 and early 2023 during a spate of attacks against several targets, such as the one that affected the rapid transit system in San Francisco. Most reports have the threat actor focusing its efforts on the education and the healthcare industries. However, through Trend Micro’s telemetry data, ...
- New wave of attacks use ProxyNotShell/OWASSRF vulnerabilities to target Microsoft Exchange
January 24, 2023
Researchers at S.C. Bitdefender SRL today warned of a new wave of attacks using known vulnerabilities to target Microsoft Exchange. The researchers started to notice an increase in attacks using ProxyNotShell/OWASSRF exploits to target on-premises Microsoft Exchange deployments at the end of November. The Server-Side Request Forgery attacks allow an attacker to send a crafted request ...