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Microsoft
Unpatched Windows vulnerability continues to be exploited by APTs (CVE-2025-9491)

A Windows vulnerability (CVE-2025-9491, aka ZDI-CAN-25373) that state-sponsored threat actors and cybercrime groups have been quietly leveraging since at least 2017 continues …

SonicWall
Akira ransomware: From SonicWall VPN login to encryption in under four hours

Four hours or less: that’s how long it takes for Akira affiliates to break into organizations and deploy the ransomware on their systems, Arctic Wolf researchers have …

GitHub
Ongoing malvertising campaign targets European IT workers with fake GitHub Desktop installers

Researchers have spotted a malvertising (and clever malware delivery) campaign targeting IT workers in the European Union with fake GitHub Desktop installers. “We …

investment
AI will drive purchases this year, but not without questions

AI is moving into security operations, but CISOs are approaching it with a mix of optimism and realism. A new report from Arctic Wolf shows that most organizations are …

cyber insurance
Cyber insurance market shows early signs of maturity

The cyber insurance market is entering a new phase of evolution and showing early signs of maturity, according to recent research from Arctic Wolf. Brokers and carriers are …

SonicWall
SonicWall firewalls targeted in ransomware attacks, possibly via zero-day

Attackers wielding the Akira ransomware and possibly a zero-day exploit have been spotted targeting SonicWall firewalls since July 15, 2025. “In the intrusions reviewed, …

Samsung MagicINFO
Exploited: Vulnerability in software for managing Samsung digital displays (CVE-2024-7399)

An easily and remotely exploitable vulnerability (CVE-2024-7399) affecting Samsung MagicINFO, a platform for managing content on Samsung commercial displays, is being …

Infosec products of the month
Infosec products of the month: April 2025

Here’s a look at the most interesting products from the past month, featuring releases from: 1touch.io, Abnormal AI, AppViewX, Arctic Wolf Networks, Bitdefender, BitSight, …

RSAC 2025 solutions
Top solutions to watch after RSAC 2025

RSAC 2025 showcased a wave of innovation, with vendors unveiling technologies poised to redefine cybersecurity. From AI-powered defense to breakthroughs in identity …

AI
Arctic Wolf launches Cipher to enhance security investigations with AI insights

Arctic Wolf has introduced Cipher, an AI security assistant that provides customers with self-guided access to deeper security insights directly within the Arctic Wolf Aurora …

SSH
PoC exploit for critical Erlang/OTP SSH bug is public (CVE-2025-32433)

There are now several public proof-of-concept (PoC) exploits for a maximum-severity vulnerability in the Erlang/OTP SSH server (CVE-2025-32433) unveiled last week. “All …

cloud
Cloud providers aren’t delivering on security promises

Security concerns around cloud environments has prompted 44% of CISOs to change cloud service provider, according to Arctic Wolf. This is being driven by the fact that 24% …

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