Nokia Report Highlights Surge in Cyber Attacks on Telecom Infrastructure


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


Sign up for our Newsletter


Related:

  • Diving into an Old Exploit Chain and Discovering 3 new SIP-Bypass Vulnerabilities

    December 20, 2022

    More than two years ago, a researcher, A2nkF, published the details of an interesting exploit chain on the Objective-See blog. He demonstrated the exploit chain from root privilege escalation to SIP-Bypass up to arbitrary kernel extension loading. After diving into the second vulnerability of the exploit chain, Trend Micro researchers found that Apple’s patch for this issue is ...

  • Gatekeeper’s Achilles heel: Unearthing a macOS vulnerability

    December 19, 2022

    On July 27, 2022, Microsoft discovered a vulnerability in macOS that can allow attackers to bypass application execution restrictions imposed by Apple’s Gatekeeper security mechanism, designed to ensure only trusted apps run on Mac devices. We developed a proof-of-concept exploit to demonstrate the vulnerability, which we call “Achilles”. Gatekeeper bypasses such as this could be ...

  • Ukraine’s DELTA military system users targeted by info-stealing malware

    December 19, 2022

    A compromised Ukrainian Ministry of Defense email account was found sending phishing emails and instant messages to users of the ‘DELTA’ situational awareness program to infect systems with information-stealing malware. The campaign was highlighted in a report today by CERT-UA (Computer Emergency Response Team of Ukraine), which warned Ukrainian military personnel of the malware attack. DELTA is ...

  • CVE-2022-41040 and CVE-2022-41082 – zero-days in MS Exchange

    December 19, 2022

    At the end of September, GTSC reported an attack on critical infrastructure that took place in August. During the investigation, experts found that two 0-day vulnerabilities in Microsoft Exchange Server were used in the attack. The first one, later identified as CVE-2022-41040, is a server-side request forgery (SSRF) vulnerability that allows an authenticated attacker to ...

  • A Closer Look at Windows Kernel Threats

    December 19, 2022

    Windows kernel threats have long been favored by malicious actors because it can allow them to obtain high-privileged access and detection evasion capabilities. These hard-to-banish threats are still crucial components in malicious campaigns’ kill chains to this day. In fact, SentinelOne recently discovered malicious actors abusing Microsoft-signed drivers in targeted attacks against organizations in the ...

  • API Vulnerabilities Discovered in LEGO Marketplace

    December 19, 2022

    Application programming interface (API) security vulnerabilities have been discovered in a LEGO resale platform owned by LEGO® Group, which could have put sensitive customer information at risk. An investigation by Salt Security’s research team, Salt Labs, found two API security flaws within BrickLink, an online marketplace to buy and sell LEGO parts, Minifigures and sets, which ...