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4286 résultats taggé EN  ✕
Scam E-Mail Impersonating Red CrossScam E-Mail Impersonating Red Cross https://isc.sans.edu/diary/28404
05/03/2022 14:08:56
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Earlier today, I received a scam email that impersonates the Ukrainian Red Cross. It attempts to solicit donations via Bitcoin. The email is almost certainly not related to any valid Red Cross effort.
There are some legitimate efforts to collect donations for Ukraine using crypto-currencies. This scam may take advantage of these efforts.

sansedu 2022 EN redcross scam war donations email
New Security Vulnerability Affects Thousands of Self-Managed GitLab Instances https://thehackernews.com/2022/03/new-security-vulnerability-affects.html
04/03/2022 21:57:58
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Researchers have disclosed details of a new security vulnerability in GitLab, an open-source DevOps software, that could potentially allow a remote, unauthenticated attacker to recover user-related information.

GitLab thehackernews 2022 EN vulnerability opensource CVE-2021-4191
Asylum Ambuscade: State Actor Uses Compromised Private Ukrainian Military Emails to Target European Governments and Refugee Movement https://www.proofpoint.com/us/blog/threat-insight/asylum-ambuscade-state-actor-uses-compromised-private-ukrainian-military-emails
04/03/2022 09:15:27
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  • Proofpoint has identified a likely nation-state sponsored phishing campaign using a possibly compromised Ukrainian armed service member’s email account to target European government personnel involved in managing the logistics of refugees fleeing Ukraine.
  • The email included a malicious macro attachment which attempted to download a Lua-based malware dubbed SunSeed.
  • The infection chain used in this campaign bears significant similarities to a historic campaign Proofpoint observed in July 2021, making it likely the same threat actor is behind both clusters of activity.
  • Proofpoint is releasing this report in an effort to balance accuracy with responsibility to disclose actionable intelligence during a time of high-tempo conflict.
APT Russia Ukraine Government Military proofpoint EN 2022 phishing refugees SunSeed
Cyber Realism in a Time of War https://www.lawfareblog.com/cyber-realism-time-war
03/03/2022 21:16:47
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Activity in the digital domain may affect the war in Eastern Europe at the margins, but it will not decide it. That should tell us something about the West’s cyber posture.

politics lawfareblog weapon EN 2022 analysis Cybersecurity realism opinion
Conti Ransomware https://krebsonsecurity.com/2022/03/conti-ransomware-group-diaries-part-i-evasion/
03/03/2022 09:52:55
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A Ukrainian security researcher this week leaked several years of internal chat logs and other sensitive data tied to Conti, an aggressive and ruthless Russian cybercrime group that focuses on deploying its ransomware to companies with more than $100 million…

Krebs Conti NSA cybercrime contileak EN 2022 krebsonsecurity
Phishing attacks target countries aiding Ukrainian refugees https://www.bleepingcomputer.com/news/security/phishing-attacks-target-countries-aiding-ukrainian-refugees/
02/03/2022 14:41:10
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A spear-phishing campaign likely coordinated by a state-backed threat actor has been targeting European government personnel providing logistics support to Ukrainian refugees.

Belarus Europe Ghostwriter Malware Phishing TA445 Ukraine UNC1151 bleepingcomputer EN 2022 refugees
Toyota suspends domestic factory operations after suspected cyber attack https://www.reuters.com/business/autos-transportation/toyota-suspends-all-domestic-factory-operations-after-suspected-cyber-attack-2022-02-28/
02/03/2022 12:06:30
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Toyota Motor Corp said it will suspend domestic factory operations on Tuesday, losing around 13,000 cars of output, after a supplier of plastic parts and electronic components was hit by a suspected cyber attack.

reuters Toyota EN 2022 factory cyberattack attack Japan
Ukrainian cyber resistance group targets Russian power grid, railways https://www.reuters.com/technology/ukrainian-cyber-resistance-group-targets-russian-power-grid-railways-2022-03-01/
02/03/2022 12:04:47
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A Ukrainian cyber guerrilla warfare group plans to launch digital sabotage attacks against critical Russian infrastructure such as railways and the electricity grid, to strike back at Moscow over its invasion, a hacker team coordinator told Reuters.

reuters 2022 EN resistance cyberguerilla cyberwar sabotage warfare grid infrastructure Ukraine
Nvidia Confirms Company Data Was Stolen in Hack https://www.pcmag.com/news/nvidia-confirms-company-data-was-stolen-in-hack
02/03/2022 09:48:07
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Meanwhile, the hackers behind the breach are now releasing some of the stolen files on the web.

PCMag Nvidia EN 2022 hackback malware LAPSUS$
Destructive Malware Targeting Organizations in Ukraine https://www.cisa.gov/uscert/ncas/alerts/aa22-057a
01/03/2022 23:07:31
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Actions to Take Today: • Set antivirus and antimalware programs to conduct regular scans. • Enable strong spam filters to prevent phishing emails from reaching end users. • Filter network traffic. • Update software. • Require multifactor authentication. Leading up to Russia’s unprovoked attack against Ukraine, threat actors deployed destructive malware against organizations in Ukraine to destroy computer systems and render them inoperable. 

uscert csirt cert CISA EN 2022 alert WhisperGate HermeticWiper malware
IsaacWiper and HermeticWizard: New wiper and worm targeting Ukraine https://www.welivesecurity.com/2022/03/01/isaacwiper-hermeticwizard-wiper-worm-targeting-ukraine/
01/03/2022 14:55:15
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ESET researchers uncover IsaacWiper, a new wiper that attacks Ukrainian organizations and HermeticWizard, a worm spreading HermeticWiper in local networks.

ESET IsaacWiper HermeticWizard EN 2022 welivesecurity Ukraine datawiping attacks cyberwar
Ukrainian Researcher Leaks Conti Ransomware Gang Data https://www.bankinfosecurity.com/ukrainian-researcher-leaks-conti-ransomware-gang-data-a-18620
01/03/2022 08:49:19
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A Ukrainian cybersecurity researcher has released a huge batch of data that came from the internal systems of the Conti ransomware gang. The researcher released the

Ukraine bankinfosecurity Conti ransomware dataleak EN 2022 gang chat logs
The Next Web https://thenextweb.com/news/apple-airtags-danger-analysis
28/02/2022 17:22:24
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Apple's AirTags, its cheap and cheerful trackers, have proven increasingly dangerous. Unfortunately, there's no easy way of making them safer

thenextweb 2022 EN Apple AirTags
Crypto Donations to Ukraine Jumps to $20M https://www.coindesk.com/business/2022/02/28/crypto-donations-to-ukraine-near-10m/
28/02/2022 15:04:02
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FTX’s Sam Bankman-Fried, Chain.com CEO Deepak Thapliyal made significant donations to the humanitarian effort.

coindesk 2022 EN donations Ukraine crypto donations cyberwar
Chinese Cybersecurity Company Doxes Apparent NSA Hacking Operation https://www.vice.com/en/article/v7dxg3/chinese-cybersecurity-company-doxes-apparent-nsa-hacking-operation
28/02/2022 15:02:13
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A Chinese security firm released a detailed report about what it says is malware created by Equation Group, a hacking group widely believed to be the NSA.

vice 2022 EN PanguLab Bvp47 EquationGroup NSA
2022 Russia-Ukraine war — Cyber group tracker https://cyberknow.medium.com/2022-russia-ukraine-war-cyber-group-tracker-6e08ef31c533
28/02/2022 14:01:02
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A tracker to collate cyber groups engaged in cyber activities during the Russia-Ukraine war 2022.

Medium Cyberknow 2022 EN tracker gangs cyberwar engaged Russia Ukraine
Twitter and Facebook restricted in Russia amid conflict with Ukraine https://netblocks.org/reports/twitter-and-facebook-restricted-in-russia-amid-conflict-with-ukraine-JBZrogB6
28/02/2022 13:55:53
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NetBlocks metrics confirm the restriction of Twitter in Russia from the morning of Saturday 26 February 2022. Facebook servers have subsequently been restricted as of Sunday. The restrictions are in ...

Twitter Facebook NetBlocks EN 2022 Russia cyberwar restriction
Facebook, Twitter remove disinformation accounts targeting Ukrainians https://www.nbcnews.com/tech/internet/facebook-twitter-remove-disinformation-accounts-targeting-ukrainians-rcna17880
28/02/2022 13:54:53
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The larger of the two disinformation groups operated in Russia, as well as the Russian-dominated Donbas and Crimea regions of Ukraine.

Facebook Twitter disinformation nbcnews Russia cyberwar EN 2022
Ukraine border control hit with wiper cyberattack, slowing refugee crossing https://venturebeat.com/2022/02/27/ukraine-border-control-hit-with-wiper-cyberattack-slowing-refugee-crossing/
28/02/2022 12:53:38
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A data wiper cyberattack struck a Ukraine border crossing Saturday as refugees waited in long lines to escape Russian aggression.

datawiping impact refugees venturebeat 2022 EN border cyberwar
Anonymous: the hacker collective that has declared cyberwar on Russia | Ukraine https://www.theguardian.com/world/2022/feb/27/anonymous-the-hacker-collective-that-has-declared-cyberwar-on-russia
28/02/2022 10:13:41
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The group has claimed credit for hacking the Russian Ministry of Defence database, and is believed to have hacked multiple state TV channels to show pro-Ukraine content

theguardian 2022 EN cyberwar Anonymous Russia Ukraine
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