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Attaque DDoS contre l’administration fédérale: plusieurs applications et sites Internet ne sont plus accessibles
Attaque DDoS contre l’administration fédérale: plusieurs applications et sites Internet ne sont plus accessibles
Lundi 12 juin 2023, plusieurs sites Internet de la Confédération étaient ou sont encore inaccessibles, en raison d’une attaque DDoS menée contre ses systèmes. Celle-ci a été rapidement détectée par les spécialistes de l’administration fédérale, qui travaillent actuellement à rétablir dans les plus brefs délais l’accès aux applications et sites Internet touchés.
#NCSC#FR#CH#DDoS#NoName
·ncsc.admin.ch·
Attaque DDoS contre l’administration fédérale: plusieurs applications et sites Internet ne sont plus accessibles
Microsoft 365 sous le feu nourri d'attaques DDoS Dominique Filippone , publié le 09 Juin 2023
Microsoft 365 sous le feu nourri d'attaques DDoS Dominique Filippone , publié le 09 Juin 2023
Revendiquée par un cyberpirate dénommé Anonymous Sudan, une série d'attaques a paralysé pendant plusieurs jours de multiples services cloud de Microsoft dont Outlook, SharePoint et OneDrive. Les difficultés de l'éditeur à assurer une remise en service complète dans ce laps de temps interroge.
#lemondeinformatique#FR#M365#DDoS#Anonymous-Sudan
·lemondeinformatique.fr·
Microsoft 365 sous le feu nourri d'attaques DDoS Dominique Filippone , publié le 09 Juin 2023
The Team of Sleuths Quietly Hunting Cyberattack-for-Hire Services
The Team of Sleuths Quietly Hunting Cyberattack-for-Hire Services
For a decade, a group called Big Pipes has worked behind the scenes with the FBI to target the worst cybercriminal “booter” services plaguing the internet. WHEN THE FBI announced the takedown of 13 cyberattack-for-hire services yesterday, it may have seemed like just another day in law enforcement’s cat-and-mouse game with a criminal industry that has long plagued the internet’s infrastructure, bombarding victims with relentless waves of junk internet traffic to knock them offline. In fact, it was the latest win for a discreet group of detectives that has quietly worked behind the scenes for nearly a decade with the goal of ending that plague for good.
#wired#EN#2023#cyberattack-for-hire#busted#FBI#US#BigPipes#DDoS
·wired.com·
The Team of Sleuths Quietly Hunting Cyberattack-for-Hire Services
NCA infiltrates cyber crime market with disguised DDoS sites
NCA infiltrates cyber crime market with disguised DDoS sites
The National Crime Agency has today revealed that it has infiltrated the online criminal marketplace by setting up a number of sites purporting to offer DDoS-for-hire services. Today’s announcement comes after the Agency chose to identify one of the sites currently being run by officers as part of a sustained programme of activity to disrupt and undermine DDoS as a criminal service.
#nationalcrimeagency#2023#EN#NCA#DDoS
·nationalcrimeagency.gov.uk·
NCA infiltrates cyber crime market with disguised DDoS sites
Cloudflare mitigates record-breaking 71 million request-per-second DDoS attack
Cloudflare mitigates record-breaking 71 million request-per-second DDoS attack
This was a weekend of record-breaking DDoS DDoS. Over the weekend, Cloudflare detected and mitigated dozens of hyper-volumetric DDoS attacks. The majority of attacks peaked in the ballpark of 50-70 million requests per second (rps) with the largest exceeding 71 million rps. This is the largest reported HTTP DDoS attack on record, more than 35% higher than the previous reported record of 46M rps in June 2022.
#cloudflare#EN#2023#DDoS#mitigated#hyper-volumetric#HTTP
·blog.cloudflare.com·
Cloudflare mitigates record-breaking 71 million request-per-second DDoS attack
Hospitals urged to tighten DDoS defenses after health data found on Killnet list
Hospitals urged to tighten DDoS defenses after health data found on Killnet list
The Killnet hacktivist group is actively targeting the health sector with DDoS attacks, claiming to have successfully exfiltrated data from a number of hospitals within the last month, according to a Department of Health and Human Services Cybersecurity Coordination Center alert.
#scmagazine#EN#2023#Killnet#DDoS#Health#hacktivist#Hospitals
·scmagazine.com·
Hospitals urged to tighten DDoS defenses after health data found on Killnet list
Pro-Russian DDoS attacks raise alarm in Denmark, U.S.
Pro-Russian DDoS attacks raise alarm in Denmark, U.S.
Distributed denial-of-service (DDoS) attacks by pro-Russian hacking groups are causing alarm in the U.S. and Denmark after several incidents affected websites of hospitals and government offices in both countries. On Tuesday, Denmark announced that it was raising its cyber risk alert level after weeks of attacks on banks and the country’s defense ministry.
#therecord#EN#2023#DDoS#Denmark#US#banks#pro-Russian#russia-ukraine-war#Killnet
·therecord.media·
Pro-Russian DDoS attacks raise alarm in Denmark, U.S.
Global crackdown against DDoS services shuts down most popular platforms
Global crackdown against DDoS services shuts down most popular platforms
Known as Operation Power Off, this operation saw law enforcement in the United States, the United Kingdom, the Netherlands, Poland and Germany take action against these types of attacks which can paralyse the internet.   The services seized were by far the most popular DDoS booter services on the market, receiving top billing on search engines. One such service taken...
#europol#EN#2022#DDoS#crackdown#platforms
·europol.europa.eu·
Global crackdown against DDoS services shuts down most popular platforms
New RapperBot Campaign – We Know What You Bruting for this Time
New RapperBot Campaign – We Know What You Bruting for this Time
FortiGuard Labs provides an analysis on RapperBot focusing on comparing samples for different campaigns, including one aiming to launch Distributed Denial of Service (DDoS) attacks. Read our blog to learn more about the differences observed in this campaign vs previous RapperBot and similar campaigns in the past.
#fortinet#EN#2022#RapperBot#DDoS-attacks#DDoS#analysis#IoCs
·fortinet.com·
New RapperBot Campaign – We Know What You Bruting for this Time
Fodcha Is Coming Back, Raising A Wave of Ransom DDoS
Fodcha Is Coming Back, Raising A Wave of Ransom DDoS
Background On April 13, 2022, 360Netlab first disclosed the Fodcha botnet. After our article was published, Fodcha suffered a crackdown from the relevant authorities, and its authors quickly responded by leaving "Netlab pls leave me alone I surrender" in an updated sample.No surprise, Fodcha's authors didn't really stop updating after the fraudulent surrender, and soon a new version was released. In the new version, the authors of Fodcha redesigned the communication protocol and started to us
#netlab360#EN#2022#Fodcha#botnet#DDoS
·blog.netlab.360.com·
Fodcha Is Coming Back, Raising A Wave of Ransom DDoS
Record 25.3 Billion Request Multiplexing Attack Mitigated by Imperva
Record 25.3 Billion Request Multiplexing Attack Mitigated by Imperva
On June 27, 2022, Imperva mitigated a single attack with over 25.3 billion requests, setting a new record for Imperva’s application DDoS mitigation solution. While attacks with over one million requests per second (RPS) aren’t new, we’ve previously only seen them last for several seconds to a few minutes. On June 27, Imperva successfully mitigated a strong attack that lasted more than four hours and peaked at 3.9 million RPS.
#imperva#EN#2022#DDoS#RPS#attack
·imperva.com·
Record 25.3 Billion Request Multiplexing Attack Mitigated by Imperva
Mēris botnet, climbing to the record
Mēris botnet, climbing to the record
End of June 2021, Qrator Labs started to see signs of a new assaulting force on the Internet – a botnet of a new kind. That is a joint research we conducted together with Yandex to elaborate on the specifics of the DDoS attacks enabler emerging in almost real-time.
#qrator#EN#2021#DDoS#botnet#Analysis
·blog.qrator.net·
Mēris botnet, climbing to the record
Largest European DDoS Attack on Record
Largest European DDoS Attack on Record
The risk of distributed denial-of-service attacks (DDoS) has never been greater. Over the past several years, organizations have encountered a deluge of DDoS extortion, novel threats, state-sponsored hacktivism, and unprecedented innovation in the threat landscape.
#Akamai#DDoS#EN#2022#report#record#Europe
·akamai.com·
Largest European DDoS Attack on Record
Over 18.8 million IPs vulnerable to Middlebox TCP reflection DDoS attacks
Over 18.8 million IPs vulnerable to Middlebox TCP reflection DDoS attacks
We recently began scanning for middlebox devices that are vulnerable to Middlebox TCP reflection, which can be abused for DDoS amplification attacks.  Our results are now shared daily, filtered for your network or constituency in the new Vulnerable DDoS Middlebox report. We uncover over 18,800,000 IPv4 addresses responding to our Middlebox probes. In some cases the amplification rates can exceed 10,000!
#shadowserver#2022#EN#DDoS#Vulnerable#Middlebox#attacks#internet#monitoring
·shadowserver.org·
Over 18.8 million IPs vulnerable to Middlebox TCP reflection DDoS attacks
Second data wiper attack hits Ukraine computer networks
Second data wiper attack hits Ukraine computer networks
Two cybersecurity firms with a strong business presence in Ukraine—ESET and Broadcom’s Symantec—have reported tonight that computer networks in the country have been hit with a new data-wiping attack. The attack is taking place as Russian military troops have crossed the border and invaded Ukraine’s territory in what Russian President Putin has described as a “peacekeeping” mission.
#therecord#2022#ESET#Symantec#datawiping#malware#Ukraine#Russia#EN#cyberwar#DDoS
·therecord.media·
Second data wiper attack hits Ukraine computer networks