IT Security News: Overnight roundup, 2026-11-04 Summary The early morning news is dominated by alarming attacks on critical infrastructure, particularly the targeting of cold-chain refrigeration systems in Europe. Alongside these physical threats, sophisticated social engineering and supply chain compromises continue…
IT Security News Hourly Summary 2026-11-04 07h : 7 posts
7 posts published in the last hour 05:32Critical SolarWinds Dameware Vulnerability Enables Attackers to Take Control of Remote Systems 05:32Barracuda Email Security Gateway Flaws Expose Devices to Potential Root-Level Compromise 05:31NIST publishes cybersecurity guide for businesses too small to have…
Critical SolarWinds Dameware Vulnerability Enables Attackers to Take Control of Remote Systems
SolarWinds has announced a critical command injection vulnerability in its Dameware software that could let authenticated attackers remotely compromise…
Barracuda Email Security Gateway Flaws Expose Devices to Potential Root-Level Compromise
Barracuda has released security patches for two vulnerabilities that could be exploited to bypass authorization controls and gain root access to affected…
NIST publishes cybersecurity guide for businesses too small to have IT staff
The National Institute of Standards and Technology (NIST) released cybersecurity guidance for small businesses with no paid employees other than their…
Hackers Turn to AI Jailbreak Bundles as Researchers Uncover New Prompt Adware Technique
An AI jailbreak package that repeatedly modifies OpenAI Codex instructions to promote its author’s commercial service, showing how guardrail-bypass tools…
Hackers Target French Blood Service, Reprogram Plasma Storage Freezers From -30°C to 110°C
Hackers reportedly targeted refrigeration equipment operated by Coolworld, a service provider for France’s Établissement Français du Sang (EFS),…
Anthropic open-sources FlashProve, its provable inference prototype for MoE models
Anthropic’s Frontier Red Team, with collaborators at EPFL, MIT and StarkWare, built FlashProve, a prototype that produces a cryptographic proof that one…
Hackers Hijacked French Blood Plasma Freezers, Changing Temperature Settings From −30°C to 110°C
Hackers reportedly changed temperature settings on refrigeration equipment used by the French Blood Establishment, EFS, from around −30°C to 110°C after…
IT Security News Hourly Summary 2026-11-04 04h : 4 posts
4 posts published in the last hour 02:31ISC Stormcast For Wednesday, November 4th, 2026 https://isc.sans.edu/podcastdetail/10164, (Wed, Nov 4th) 02:03Philippine Migrant Worker Data Likely Leaked in 69GB Government Breach 02:02When AI Clones Your Software From the Outside, Sentinel Protects What’s Inside…
ISC Stormcast For Wednesday, November 4th, 2026 https://isc.sans.edu/podcastdetail/10164, (Wed, Nov 4th)
This post has no text preview — click the link below to read the original article. This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: ISC Stormcast For Wednesday, November 4th, 2026 https://isc.sans.edu/podcastdetail/10164,…
Philippine Migrant Worker Data Likely Leaked in 69GB Government Breach
An unknown operator appears to have exfiltrated SQL Server backups from the Philippine Overseas Employment Administration in under a half hour.
When AI Clones Your Software From the Outside, Sentinel Protects What’s Inside
When AI Clones Your Software From the Outside, Sentinel Protects What’s Inside josh.pearson@t… Wed, 11/04/2026 – 08:15 Photoshop took Adobe more than…
French blood storage units targeted in cyberattack
OMM reports: Cold-storage facilities used by France’s national blood service were targeted in a cyberattack, with units containing blood samples…
Risky Bulletin: Hackers brick Chinese EVs in Russia
Hackers brick Chinese EVs in Russia, a second wave of hacks defrost European supermarket freezers, the US boots Acronis from government networks and the…
North Korean fake job interview leads to $6.3B Binance heist
Binance’s $6.34B Crypto Heist, Europe’s Supermarket Fridge Hacks, and the Rise of LLM Jacking Cybersecurity Today host David Shipley reports Binance’s…
IT Security News Hourly Summary 2026-11-04 01h : 6 posts
6 posts published in the last hour 23:31Why Conventional Reputation Feeds Miss Software Supply Chain Attacks 23:05IT Security News Roundup: 2026-11-03 Evening 23:03AU: Criminal investigation after NSW Health hit by cyber breach 23:02Fresh European Fridge Attacks Put Cold-Chain Security in…
Why Conventional Reputation Feeds Miss Software Supply Chain Attacks
We tested supply chain attack indicators across VirusTotal, URLhaus, AbuseIPDB, and urlscan.io – most failed to trigger any alerts.
IT Security News Roundup: 2026-11-03 Evening
IT Security News: Evening roundup, 2026-11-03 Summary This period is dominated by massive financial losses in the cryptocurrency sector, highlighted by a multi-billion dollar heist and supply chain attacks. A recurring theme is the sophistication of social engineering and third-party…
AU: Criminal investigation after NSW Health hit by cyber breach
Richard Wood reports: A major cyber breach has been declared at NSW Health, but officials say patient data has not been affected. A spokesperson for Cyber…
Fresh European Fridge Attacks Put Cold-Chain Security in Focus
Beyond food storage, the same combination of Internet connectivity, remote access, and inadequate security practices can put temperature-controlled…
Hackers hijack cPGuard autoupdate to deploy backdoor, steal data
Attackers have compromised the update infrastructure for the cPGuard web security suite to distribute a backdoor and a data-stealing script. […]
IT Security News Hourly Summary 2026-11-04 00h : 13 posts
13 posts published in the last hour 22:55IT Security News Daily Summary 2026-11-03 22:32Polymarket Traders Lose More Than $2 Million in Supply Chain Attack Involving DebugBear 22:31North Korean fake job interview led to $6.3B Binance heist 22:31FBI Links 628 Crypto…
IT Security News Daily Summary 2026-11-03
200 posts published today 22:32Polymarket Traders Lose More Than $2 Million in Supply Chain Attack Involving DebugBear 22:31North Korean fake job interview led to $6.3B Binance heist 22:31FBI Links 628 Crypto Wallet Addresses to North Korea’s Binance Hack 22:31Germany Busts…
Polymarket Traders Lose More Than $2 Million in Supply Chain Attack Involving DebugBear
Polymarket has halted trading on its global marketplace on October 29 after users reported over $2 million being withdrawn without authorisation. The…