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Cybercrime Groups Increasingly Adopting Sliver Command-and-Control Framework
Nation-state threat actors are increasingly adopting[1] and integrating the Sliver command-and-control (C2) framework in their intrusion campaigns as a replacement for Cobalt Strike. “Given Cobalt …
Okta Hackers Behind Twilio and Cloudflare Breach Hit Over 130 Organizations
The threat actor behind the attacks on Twilio[1] and Cloudflare[2] earlier this month has been linked to a broader phishing campaign aimed at 136 organizations …
U.S. Government Spending Billions on Cybersecurity
In recent months, the House of Representatives has been hard at work drafting various spending bills for the 2023 fiscal year. While these bills provide …
Microsoft Uncovers New Post-Compromise Malware Used by Nobelium Hackers
The threat actor behind the SolarWinds supply chain attack has been linked to yet another “highly targeted” post-exploitation malware that could be used to maintain …
Researchers Uncover Kimusky Infra Targeting South Korean Politicians and Diplomats
The North Korean nation-state group Kimusky has been linked to a new set of malicious activities directed against political and diplomatic entities located in its …
PyPI Repository Warns Python Project Maintainers About Ongoing Phishing Attacks
The Python Package Index, PyPI, on Wednesday sounded the alarm about an ongoing phishing campaign that aims to steal developer credentials and inject malicious updates …
Crypto Miners Using Tox P2P Messenger as Command and Control Server
Threat actors have begun to use the Tox peer-to-peer instant messaging service as a command-and-control method, marking a shift from its earlier role as a …
Air-Gapped Devices Can Send Covert Morse Signals via Network Card LEDs
A security researcher who has a long line of work demonstrating novel data exfiltration methods from air-gapped systems has come up with yet another technique …
Guide: How Service Providers can Deliver vCISO Services at Scale
From ransomware to breaches, from noncompliance penalties to reputational damage – cyberthreats pose an existential risk to any business. But for SMEs and SMBs, the …
