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Students turning to cyberfraud as huge phishing https://www.theguardian.com/technology/2024/apr/18/students-turning-to-cyberfraud-as-huge-phishing-site-infiltrated-police-reveal
18/04/2024 09:51:04
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LabHost enabled users to set up websites designed to trick victims into revealing personal information – with 70,000 allegedly duped in the UK

theguardian EN 2024 LabHost phishing students fraud UK police infiltrated
Attackers exploiting new critical OpenMetadata vulnerabilities on Kubernetes clusters https://www.microsoft.com/en-us/security/blog/2024/04/17/attackers-exploiting-new-critical-openmetadata-vulnerabilities-on-kubernetes-clusters/
18/04/2024 08:28:41
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Microsoft recently uncovered an attack that exploits new critical vulnerabilities in OpenMetadata to gain access to Kubernetes workloads and leverage them for cryptomining activity.

microsoft EN 2024 OpenMetadata Kubernetes CVE-2024-28255 CVE-2024-28847 CVE-2024-28253 CVE-2024-2884 CVE-2024-28254
Unearthing APT44: Russia’s Notorious Cyber Sabotage Unit Sandworm https://cloud.google.com/blog/topics/threat-intelligence/apt44-unearthing-sandworm?hl=en
18/04/2024 07:10:04
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APT44 is a threat actor that is actively engaged in the full spectrum of espionage, attack, and influence operations.

Mandiant EN 2024 APT44 Threat-Intelligence Sandworm Russia google attribution FROZENBARENTS
Hackers Linked to Russia’s Military Claim Credit for Sabotaging US Water Utilities | WIRED https://www.wired.com/story/cyber-army-of-russia-reborn-sandworm-us-cyberattacks/
18/04/2024 07:08:54
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Cyber Army of Russia Reborn, a group with ties to the Kremlin’s Sandworm unit, is crossing lines even that notorious cyberwarfare unit wouldn’t dare to.

wired EN 2024 infrastructure hackers russia critical cyberwar cyberattacks ukraine
Over 500 people targeted by Pegasus spyware in Poland, officials say https://therecord.media/poland-pegasus-spyware-more-than-500-citizens
17/04/2024 13:32:58
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Prosecutor General Adam Bodnar says an investigation into Pegasus use by current and former government officials has expanded to hundreds more people than initially reported.

therecord EN 2024 spyware Pegasus Poland
Ivanti warns of critical flaws in its Avalanche MDM solution https://www.bleepingcomputer.com/news/security/ivanti-warns-of-critical-flaws-in-its-avalanche-mdm-solution/#google_vignette
17/04/2024 13:27:39
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Ivanti has released security updates to fix 27 vulnerabilities in its Avalanche mobile device management (MDM) solution, two of them critical heap overflows that can be exploited for remote command execution.

bleepingcomputer EN 2024 Ivanti Ivanti-Avalanche Mobile-Device-Management Remote-Command-Execution CVE-2024-24996 CVE-2024-29204
Security Brief: TA547 Targets German Organizations with Rhadamanthys Stealer https://www.proofpoint.com/us/blog/threat-insight/security-brief-ta547-targets-german-organizations-rhadamanthys-stealer
17/04/2024 11:57:54
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What happened  Proofpoint identified TA547 targeting German organizations with an email campaign delivering Rhadamanthys malware. This is the first time researchers observed TA547 use Rhadamanthys,...

proofpoint EN 2024 LLM chatgpt analysis TA547 Rhadamanthys Stealer
Palo Alto - Putting The Protecc In GlobalProtect (CVE-2024-3400) https://labs.watchtowr.com/palo-alto-putting-the-protecc-in-globalprotect-cve-2024-3400/
17/04/2024 11:04:20
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Welcome to April 2024, again. We’re back, again.

Over the weekend, we were all greeted by now-familiar news—a nation-state was exploiting a “sophisticated” vulnerability for full compromise in yet another enterprise-grade SSLVPN device.

We’ve seen all the commentary around the certification process of these devices for certain .GOVs - we’re not here to comment on that, but sounds humorous.

watchtowr EN 2024 CVE-2024-3400 SSLVPN Paloalto GlobalProtect analysis
DDoS threat report for 2024 Q1 https://blog.cloudflare.com/ddos-threat-report-for-2024-q1
17/04/2024 06:44:03
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2024 started with a bang. Cloudflare’s autonomous systems mitigated over 4.5 million DDoS attacks in the first quarter of the year — a 50% increase compared to the previous year.

cloudflare EN 2024 DDoS attacks report
The US Government Has a Microsoft Problem https://www.wired.com/story/the-us-government-has-a-microsoft-problem/
16/04/2024 20:09:46
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Microsoft has stumbled through a series of major cybersecurity failures over the past few years. Experts say the US government’s reliance on its systems means the company continues to get a free pass.

wired EN 2024 microsoft cybersecurity us-government china russia US problem
Change Healthcare stolen patient data leaked by ransomware gang https://techcrunch.com/2024/04/15/change-healthcare-stolen-patient-data-ransomhub-leak/
16/04/2024 16:46:00
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This is the second group to demand a ransom payment from Change Healthcare to prevent the release of stolen patient data in as many months.

techcrunch EN 2024 change-healthcare data-breach data-leack patient
Open Source Security (OpenSSF) and OpenJS Foundations Issue Alert for Social Engineering Takeovers of Open Source Projects https://openjsf.org/blog/openssf-openjs-alert-social-engineering-takeovers
16/04/2024 16:44:29
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XZ Utils cyberattack likely not an isolated incident

openjsf EN 2024 OpenSSF Social-engineering XZ open-source
Réunion en ligne avec un faux chef (technique de deep fake) : fraude au CEO 2.0 https://www.ncsc.admin.ch/ncsc/fr/home/aktuell/im-fokus/2024/wochenrueckblick_14.html
16/04/2024 14:34:08
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09.04.2024 - Le service financier d’une entreprise reçoit de son patron une demande de paiement soi-disant urgente. Le CEO explique que si le responsable financier n’effectue pas le paiement dans les plus brefs délais, cela aura de graves conséquences pour l’entreprise, car une commande importante sera perdue. Ensuite, le chef n’est étrangement plus joignable pour répondre à d’autres questions. Tel est le scénario typique d’une fraude au CEO. La plupart du temps, ces attaques ne sont pas très sophistiquées et sont faciles à détecter. L’intelligence artificielle et le deep fake ne s’arrêtent toutefois pas à cette méthode d’escroquerie plutôt simple, comme le montre un exemple récent signalé à l’OFCS.

NCSC CH 2024 FR fraude faux chef CEO deepfake suisse cyber-incident
PuTTY vulnerability vuln-p521-bias https://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-p521-bias.html
16/04/2024 14:31:00
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Every version of the PuTTY tools from 0.68 to 0.80 inclusive has a critical vulnerability in the code that generates signatures from ECDSA private keys which use the NIST P521 curve. (PuTTY, or Pageant, generates a signature from a key when using it to authenticate you to an SSH server.)

chiark.greenend.org.uk PuTTY vulnerability CVE-2024-31497
Leaked LockBit builder in a real-life incident response case | Securelist https://securelist.com/lockbit-3-0-based-custom-targeted-ransomware/112375/
16/04/2024 14:24:13
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Kaspersky researchers revisit the leaked LockBit 3.0 builder and share insights into a real-life incident involving a custom targeted ransomware variant created with this builder.

securelist EN 2024 builder Data-Encryption Incident-response LockBit Malware Malware-Technologies Ransomware Targeted-attacks Trojan
From Social Engineering to DMARC Abuse: TA427’s Art of Information Gathering  | Proofpoint US https://www.proofpoint.com/us/blog/threat-insight/social-engineering-dmarc-abuse-ta427s-art-information-gathering
16/04/2024 14:18:04
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Key takeaways   TA427 regularly engages in benign conversation starter campaigns to establish contact with targets for long-term exchanges of information on topics of strategic importance to the No...

proofpoint EN 2024 DMARC Abuse TA427 analysis North-Korea
CISA: Email from federal agencies possibly accessed in Russian breach of Microsoft https://therecord.media/cisa-microsoft-breach-emergency-directive
15/04/2024 16:35:25
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CISA publicly released an emergency directive issued to federal agencies earlier this month, detailing how a breach at Microsoft could have affected the government.

therecord EN 2024 CISA Microsoft Breach government email
Automating Pikabot’s String Deobfuscation https://www.zscaler.com/blogs/security-research/automating-pikabot-s-string-deobfuscation
15/04/2024 14:26:26
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ThreatLabz created an IDA plugin to automate the deobfuscation of Pikabot’s strings.

zscaler EN 2024 research Pikabot deobfuscation
World-first “Cybercrime Index” ranks countries by cybercrime threat https://www.ox.ac.uk/news/2024-04-10-world-first-cybercrime-index-ranks-countries-cybercrime-threat-level?ref=news.risky.biz
15/04/2024 14:24:56
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Following three years of intensive research, an international team of researchers have compiled the first ever ‘World Cybercrime Index’, which identifies the globe’s key cybercrime hotspots by ranking the most significant sources of cybercrime at a national level.

University-of-Oxford EN 2024 UK World-Cybercrime-Index research ranking
Thousands of Ivanti VPN Appliances Impacted by Recent Vulnerability https://www.securityweek.com/thousands-of-ivanti-vpn-appliances-impacted-by-recent-vulnerability/
14/04/2024 15:35:21
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The Shadowserver Foundation identifies thousands of Ivanti VPN instances likely impacted by a recent remote code execution flaw.

securityweek EN 2024 Shadowserver Ivanti VPN CVE-2024-21894 vulnerable
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