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7 derniers jours

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> TODAY'S SUMMARY (7 articles)

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// AI-powered summary generated at 04:00

> How SmugMug Strengthened Email Authentication and Deliverability with EasyDMARC
Originally published at How SmugMug Strengthened Email Authentication and Deliverability with EasyDMARC by Sona Mirzoyan. About the Customer Company: SmugMug Industry: Image Hosting ... The post How SmugMug Strengthened Email Authentication and Deliverability with EasyDMARC appeared first on EasyDMA...
> Ukrainian Gets 5 Years in US Prison for Aiding North Korean IT Fraud
Oleksandr Didenko sold the stolen identities of US citizens, allowing North Koreans to get hired using freelance work platforms. The post Ukrainian Gets 5 Years in US Prison for Aiding North Korean IT Fraud appeared first on SecurityWeek.
> Another day, another malicious JPEG, (Mon, Feb 23rd)
In his last two diaries, Xavier discussed recent malware campaigns that download JPEG files with embedded malicious payload[1,2]. At that point in time, I've not come across the malicious “MSI image” myself, but while I was going over malware samples that were caught by one of my customer's e-ma...
> USN-8056-1: U-Boot vulnerabilities
Simon Diepold discovered that U-Boot incorrectly handled certain DHCP responses. An attacker on the local network could possibly use this issue to obtain sensitive memory contents. (CVE-2024-42040) It was discovered that U-Boot incorrectly handled symlink size calculations in squashfs file systems....
> Why Your SOC is Blind to Your Biggest Attack Surface (And How to Fix It)
The "Engineering" Trap In many organizations, there is a dangerous unspoken rule: The SOC handles endpoints and networks; Engineering handles APIs. This silo creates a massive blind spot. We recently spoke with the Senior Manager of Security Engineering at a major insurance provider, who described t...
> ⚡ Weekly Recap: Double-Tap Skimmers, PromptSpy AI, 30Tbps DDoS, Docker Malware & More
Security news rarely moves in a straight line. This week, it feels more like a series of sharp turns, some happening quietly in the background, others playing out in public view. The details are different, but the pressure points are familiar. Across devices, cloud services, research labs, and even...
> Using CardSpace as a Secure Password Manager
Explore how Windows CardSpace’s 'Identity Agent' architecture paved the way for modern Passkeys and secure password management in 2026. The post Using CardSpace as a Secure Password Manager appeared first on Security Boulevard.
> As AI And Cloud Evidence Redefine Digital Investigations, Thousands Gather For Magnet Virtual Summit
Magnet Virtual Summit 2026 kicks off today, uniting 9,000+ digital investigation professionals worldwide for four days of expert-led insights on AI, cloud, and the evolving realities of modern forensic work — register free and join live or on demand.
> Enterprise SSO for WordPress Portals
Simplify access with Enterprise SSO for WordPress portals. Secure, seamless single sign-on integration for your enterprise users. The post Enterprise SSO for WordPress Portals appeared first on Security Boulevard.
> Japanese chip-testing toolmaker Advantest suffers ransomware attack
Japanese tech testing company Advantest has suffered a ransomware attack, the company confirmed last Thursday, after detecting unusual activity within its IT environment on February 15, 2026. What happened? Tokyo-based Advantest is a leading manufacturer of automatic test and measurement equipment u...
> USN-8055-1: Evolution Data Server vulnerability
It was discovered that Evolution Data Server incorrectly handled removing local cache files. An attacker could possibly use this issue to cause Evolution Data Server to remove arbitrary files.
> Password managers keep your passwords safe, unless…
Researchers investigated the zero-knowledge claims of password managers—and found some possible attack scenarios.
> Modern Workplaces Demand a New Meaning for “Site” in Network Security
The Problem with the Traditional Idea of a Site For a long time, the concept of a “site” in networking and security was synonymous with a physical office. This included: a headquarters building a branch office a campus connected to the corporate network This traditional model was built on several as...
> USN-8054-1: DjVuLibre vulnerabilities
It was discovered that DjVuLibre could be forced to execute a division by zero in certain instances. A remote attacker could possibly use this issue to cause applications to stop responding or crash, resulting in a denial of service. (CVE-2021-46312) It was discovered that DjVuLibre incorrectly han...
> InfoSec News Nuggets 02/23/2026
Ransomware Attack Forces Mississippi’s Largest Health System to Shut Down Statewide Clinics The University of Mississippi Medical Center (UMMC), the state’s only academic medical center, was hit by a ransomware attack in the early hours of February 19th that knocked out its entire IT network — inclu...
> Russian Cyber Threat Actor Uses GenAI to Compromise Fortinet Firewalls
A low-skilled Russian-speaking attacker has used GenAI tools to help deploy a successful attack workflow targeting FortiGate instances
> Autonomous AI Agents Provide New Class of Supply Chain Attack
While this campaign targets crypto wallets and steals money, the methodology has far wider potential that could be used by other attackers.  The post Autonomous AI Agents Provide New Class of Supply Chain Attack appeared first on SecurityWeek.
> Suspected Anonymous members detained in Spain over post-flood DDoS blitz
Quartet accused of attacking public institutions, claiming the government was responsible for 2024 tragedy Spanish police say four self-proclaimed members of Anonymous are in custody after allegedly carrying out several cyberattacks on public authorities in the wake of the 2024 DANA floods.…
> Fake Huorong security site infects users with ValleyRAT
One extra letter in the domain is all it takes to hand over remote control of your system.
> WhatsApp is adding another lock to your account
Meta has released WhatsApp Beta for Android 2.26.7.8 through the Google Play Beta Program. The update includes references to password-protected accounts, indicating plans to introduce an additional layer of protection beyond the app’s current authentication options. WhatsApp is exploring the impleme...