A notable increase in brute-force attacks targeting Fortinet products may indicate the emergence of a new vulnerability. Analysis reveals a significant correlation between attack incidents and reported security flaws. Experts are raising concerns over a recent escalation in cyberattacks directed…
Cyberwarfare / Nation-State Attacks, Fraud Management & Cybercrime RomCom Group Deploys SnipBot, RustyClaw, and Mythic Agent Variants Akshaya Asokan (@asokan_akshaya) • August 12, 2025 Image: WinRAR/Shutterstock/ISMG A Russian-speaking hacking collective has been observed exploiting a zero-day vulnerability in WinRAR, signaling…
Jun 23, 2025
Cyber Security / Hacking News
Not every threat presents itself as an obvious attack. Some issues may emerge as minor glitches, odd logs, or subtle delays that initially seem inconsequential—until they escalate. Could your system be under scrutiny in unexpected ways? The most perilous actions often go unnoticed. It’s critical to consider: what unnoticed patterns and overlooked signals could indicate brewing problems? This week’s findings illuminate these quiet signals, from attacks leveraging trusted tools to bypass MFA to supply chain vulnerabilities masquerading as routine interactions. Here are the key highlights from the cybersecurity sphere:
⚡ Highlight of the Week
Cloudflare Thwarts Record-Breaking 7.3 Tbps DDoS Attack — Cloudflare reported it successfully defended against the largest distributed denial-of-service (DDoS) attack ever documented, peaking at 7.3 terabits per second (Tbps). This attack targeted an undisclosed hosting provider, delivering an astonishing 37.4 terabytes in just 45 seconds.
Weekly Cybersecurity Recap: Significant Threats and Concerns Uncovered Date: June 23, 2025 Category: Cyber Security / Hacking News In the evolving landscape of cybersecurity, the most pressing threats often manifest in subtle ways. Incidents that initially appear as minor glitches…
The Week in Breach News: August 13, 2025 In recent cybersecurity developments, Kaseya, a prominent player in IT management software, has found itself at the center of a significant data breach. This event underscores the persistent vulnerabilities faced by organizations…
Hackers Exploit PDFs to Impersonate Microsoft, DocuSign, and Others in Callback Phishing Schemes
Cybersecurity experts have raised alarms about phishing campaigns that mimic well-known brands, deceiving victims into calling phone numbers managed by cybercriminals. According to Cisco Talos researcher Omid Mirzaei, “A notable percentage of email threats featuring PDF payloads persuade victims to dial adversary-controlled numbers, showcasing a prevalent social engineering tactic referred to as Telephone-Oriented Attack Delivery (TOAD) or callback phishing.” An analysis of phishing emails with PDF attachments from May 5 to June 5, 2025, found that Microsoft and DocuSign were the most frequently impersonated brands. Other notable targets in TOAD emails included NortonLifeLock, PayPal, and Geek Squad. This surge in activity forms part of broader phishing efforts that leverage the trust associated with popular brands to provoke harmful actions. Typically, these messages include PDF attachments…
Hackers Target Users with PDF-Based Callback Phishing Impersonating Microsoft and DocuSign July 2, 2025 Recent findings from cybersecurity experts highlight an alarming trend in phishing attacks that exploit the trust associated with reputable brands such as Microsoft and DocuSign. These…
Crypt Ghouls Target Russian Businesses with LockBit 3.0 and Babuk Ransomware Attacks
October 19, 2024
Network Security / Data Breach
A newly emerging threat group known as Crypt Ghouls has been identified in a series of cyberattacks aimed at Russian firms and government agencies. Their operations feature ransomware as a primary tool, focusing on disrupting business activities while reaping financial benefits. According to Kaspersky, “The group utilizes an arsenal of tools including Mimikatz, XenAllPasswordPro, PingCastle, Localtonet, resocks, AnyDesk, PsExec, among others.” The primary ransomware employed in these attacks includes the notorious LockBit 3.0 and Babuk variants. Victims encompass various sectors, including government, mining, energy, finance, and retail throughout Russia. Kaspersky noted that they were able to identify the initial breach method in only two cases, where the attackers exploited a contractor’s VPN credentials to gain access to internal systems. These VPN connections reportedly came from IP addresses linked to a Russian hosting provider.
Crypt Ghouls Launch Ransomware Attacks Targeting Russian Enterprises On October 19, 2024, emerging cyber threat group Crypt Ghouls has been identified as a key player in a series of ransomware attacks aimed at Russian organizations. This group has strategically targeted…
Murgatroyd highlighted that buyers of TETRA-based radios have the option to implement alternative solutions for end-to-end encryption on their devices. He acknowledged, however, that the encryption standard developed by the TCCA and endorsed by ETSI is “widely used, as far…
Cyberwarfare / Nation-State Attacks, Fraud Management & Cybercrime US Government Attributes Significant Court Management System Breach to Russian Actors Chris Riotta (@chrisriotta) • August 12, 2025 Image: Ryan DeBerardinis/Shutterstock/ISMG The U.S. government has made allegations against Russia concerning a significant…
📅 Jun 30, 2025
Cybersecurity / Hacking News
Curious about what happens when attackers play by the rules—only better? This week, we explore stories that challenge our understanding of security control. It’s not always a broken firewall or an unpatched system; sometimes, it’s the seemingly innocuous choices, default settings, and shortcuts we take that introduce risk. The true shock is that threats can stem from the very design of our systems. Join us as we delve into the underlying factors influencing today’s security landscape.
FBI Alerts on Scattered Spider’s Airlines Attacks — The FBI has issued warnings about a new wave of sophisticated attacks by the cybercrime group Scattered Spider, specifically targeting the airline industry through advanced social engineering tactics. Cybersecurity experts from Palo Alto Networks Unit 4…
Weekly Cybersecurity Recap: Airline Breaches, Citrix Vulnerabilities, and Malware Threats June 30, 2025 Cybersecurity | BreachSpot In the ever-evolving landscape of cybersecurity threats, recent events serve as a stark reminder that vulnerabilities often lie in systemic operations rather than overt…
Data Breach Warning: Edelson Lechtzin LLP Investigates Claims for Customers of The Manpower of Lansing, MI Inc. Affected by Potential Data Compromise
Data Breach Investigation: Edelson Lechtzin LLP Looks Into Compromise of Manpower of Lansing, MI Inc. Customer Information LANSING, Mich., Aug. 12, 2025 — Edelson Lechtzin LLP, based in suburban Philadelphia, has initiated an investigation into a data privacy incident involving…
