Security Affairs

SEPTEMBER 21, 2019

In the last hours, some western media reported destructive cyber attacks against infrastructures in the Iranian oil sector, but Iran denied it. Last week drone attacks have hit two major oil facilities run by the state-owned company Aramco in Saudi Arabia, one of them is the Abqaiq site. SecurityAffairs – Iran, hacking).

Cyber Attacks 90

Cyber Attacks Media Telecommunications Government 90

Security Affairs

MAY 12, 2020

Iranian officials did not reveal details of the cyber attack that took place last week. Local authorities, including the Ports and Maritime Organization (PMO) in the state of Hormozgan, confirmed that operations at the port were impacted by the cyber attack. SecurityAffairs – Iran, hacking). Pierluigi Paganini.

Cyber Attacks 85

Cyber Attacks Telecommunications Advertising Media 85

Security Affairs

APRIL 16, 2019

Ecuador suffered 40 million cyber attacks on websites of public institutions since the arrest of Wikileaks founder Julian Assange. In response to the arrest acktivist communities launched several attacks against the Ecuador government. SecurityAffairs – Julian Assange, hacking). Pierluigi Paganini.

Cyber Attacks 97

Cyber Attacks DDOS Telecommunications Government 97

Security Affairs

APRIL 16, 2021

SolarWinds supply chain attack also impacted six European Union institutions, European Commissioner for Budget and Administration confirmed. In December 2020, SolarWinds revealed that 18,000 customers might have been impacted by the cyber attack against its supply chain. SecurityAffairs – hacking, SolarWinds).

Hacking 113

Hacking Software Telecommunications Cyber Attacks 113

Security Affairs

OCTOBER 4, 2023

International mobile virtual network operator Lyca Mobile announced it has been the victim of a cyber attack that disrupted its network. The company issued a statement to announce it has been the victim of a cyber attack that disrupted its network. ” reads the statement published by the company.

Mobile 107

Mobile Cyber Attacks Retail Marketing 107

Security Affairs

DECEMBER 11, 2019

Iran telecommunications minister announced that the Islamic republic had recently thwarted a “highly organized cyber attack” targeting government infrastructure. “I cannot say for now which country has conducted the attack.” SecurityAffairs – Iran, hacking). ” reported the FarsNews.

Cyber Attacks 49

Cyber Attacks Telecommunications Government Advertising 49

Security Affairs

OCTOBER 15, 2018

The Security Service of Ukraine (SBU) uncovered a new targeted attack launched by BlackEnergy APT on the IT systems of Ukrainian government entities. The Security Service of Ukraine (SBU) uncovered a new targeted attack on the information and telecommunication systems of Ukrainian government entities. Pierluigi Paganini.

Cyber Attacks 89

Cyber Attacks Surveillance Telecommunications Advertising 89

Security Affairs

SEPTEMBER 26, 2020

Hungarian financial institutions and telecommunications infrastructure were hit by a powerful DDoS attack originating from servers in Russia, China and Vietnam. A powerful DDoS attack hit some Hungarian banking and telecommunication services that briefly disrupted them. SecurityAffairs – hacking, Hungary).

DDOS 145

DDOS Banking Telecommunications Advertising 145

Hacker Combat

JULY 8, 2022

Last week, a user going by the handle “ChinaDan” posted a message on Breach Forums (an online hacking forum in China) offering to sell about 24 terabytes of data, which also includes the data of 1 billion people allegedly stolen from Shanghai police. The data was to be sold for 10 Bitcoin, translating to 200,000 USD. .”

Hacking 89

Hacking Telecommunications Mobile Government 89

Security Affairs

MARCH 6, 2023

Hospital Clinic de Barcelona, one of the main hospitals in the Spanish city, suffered a cyber attack that crippled its computer system. On Sunday, a ransomware attack hit the Hospital Clinic de Barcelona, one of the main hospitals of the Catalan city. ” states the Associated Press.

Ransomware 86

Ransomware Telecommunications Cyber Attacks Data breaches 86

Security Affairs

JANUARY 5, 2024

In 2022, the Russian APT used multiple wipers in attacks aimed at Ukraine,including AwfulShred , CaddyWiper , HermeticWiper , Industroyer2 , IsaacWiper , WhisperGate , Prestige , RansomBoggs , and ZeroWipe. In December, Kyivstar , the largest Ukraine service provider went down after a major cyber attack.

Mobile 87

Mobile Telecommunications Cyber Attacks Internet 87

Security Affairs

FEBRUARY 9, 2020

Iran comes under cyber-attack again, a massive offensive brought down a large portion of the Iranian access to the Internet. Iran infrastructures are under attack, a massive cyberattack brought down a large portion of the Iranian access to the Internet, according to the experts the national connectivity fell to 75%.

DDOS 140

DDOS Internet Internet Telecommunications 140

Security Affairs

DECEMBER 30, 2020

T-Mobile discovered that the attackers had access to the CPNI (Customer Proprietary Network Information). Customer proprietary network information (CPNI) is the data collected by telecommunications companies about a consumer’s telephone calls. The telecommunication giant is in the process of notifying impacted customers.

Data breaches 132

Data breaches Mobile Telecommunications Wireless 132

CyberSecurity Insiders

JUNE 8, 2022

United States Cybersecurity and Infrastructure Security Agency (CISA) have issued an advisory to all telecom and network operators in the United States asking them to be vigilant against state sponsored cyber attacks from China.

Cyber threats 101

Cyber threats Telecommunications Cyber Attacks Software 101

Security Affairs

SEPTEMBER 24, 2023

Government of Bermuda blames Russian threat actors for the cyber attack City of Dallas has set a budget of $8.5 Government of Bermuda blames Russian threat actors for the cyber attack City of Dallas has set a budget of $8.5 Every week the best security articles from Security Affairs are free for you in your email box.

Cyber Attacks 82

Cyber Attacks Firewall Data breaches Telecommunications 82

Security Affairs

OCTOBER 8, 2023

Belgian intelligence service VSSE accused Alibaba of ‘possible espionage’ at European hub in Liege A WhatsApp zero-day exploit can cost several million dollars CISA adds JetBrains TeamCity and Windows flaws to its Known Exploited Vulnerabilities catalog NATO is investigating a new cyber attack claimed by the SiegedSec group Global CRM Provider Exposed (..)

Data breaches 99

Data breaches Cybercrime Ransomware Hacking 99

Security Affairs

MARCH 5, 2020

The wireless carrier T-Mobile was victims of a sophisticated cyber attack that targeted its email vendor. A data breach notification published by the telecommunications giant on its website revealed that the security breach impacted both employees and customers. SecurityAffairs – hacking, T-mobile). Pierluigi Paganini.

Mobile 127

Mobile Data breaches Telecommunications Wireless 127

CyberSecurity Insiders

SEPTEMBER 21, 2022

Security researchers from AquaSec have found that the said hacking group is back in action and has started to spread malware that uses the computational power of targeted servers to operate Bitcoin Encryption solvers. Last is the news about the Russian-Ukraine war.

Malware 121

Malware Telecommunications Insurance Ransomware 121

Security Affairs

JULY 10, 2021

The cyber attack led to “unprecedented chaos” at rail stations in the country. The Fars agency attempted to downplay the effects of the attack and pointed out that it did not cause disruption. SecurityAffairs – hacking, railroad system). ” reported ABC News. Follow me on Twitter: @securityaffairs and Facebook.

Cyber Attacks 118

Cyber Attacks Telecommunications Hacking Government 118

Security Affairs

JUNE 28, 2022

The number of cyber-attacks continues to increase as well as their level of sophistication. For this reason, the behavior of each actor in the cyber arena is becoming a national security concern for every government. SecurityAffairs – hacking, non-state actors). Some of those activities being malicious.

Cyber Attacks 95

Cyber Attacks Cybercrime Telecommunications Government 95

Security Affairs

JULY 19, 2021

Threat actors that goes online with the moniker ZeroX claim to have stolen 1 TB of sensitive data from the Saudi Arabian petroleum and natural gas giant end it is offering for sale it on multiple hacking forums. SecurityAffairs – hacking, Saudi Aramco). Follow me on Twitter: @securityaffairs and Facebook. Pierluigi Paganini.

Engineering 135

Engineering Telecommunications Wireless Data breaches 135

Security Affairs

FEBRUARY 3, 2021

Italy also joins the security bug research, with the Red Team Research laboratory of TIM, an important Italian telecommunications company. Among the team’s objectives is to detect the vulnerabilities that a potential attacker could exploit to carry out cyber-attacks on TIM’s infrastructures and highlight the real impacts detected.

Telecommunications 97

Telecommunications Cyber Attacks Authentication Hacking 97

Security Affairs

FEBRUARY 21, 2020

The Defense Information Systems Agency (DISA), the DoD agency that is in charge of the security of IT and telecommunications for the White House and military troops has suffered a cyber attack. SecurityAffairs – hacking, US DISA). military and civilian personnel. Pierluigi Paganini.

Data breaches 114

Data breaches Telecommunications Advertising Cyber Attacks 114

Security Affairs

FEBRUARY 27, 2021

The telecommunications giant T-Mobile disclosed a data breach after some of its customers were apparently affected by SIM swap attacks. The telecommunications provider T-Mobile has disclosed a data breach after it became aware that some of its customers were allegedly victims of SIM swap attacks. Pierluigi Paganini.

Mobile 89

Mobile Telecommunications Data breaches Identity Theft 89

Security Affairs

OCTOBER 6, 2023

Statistics show a steady increase in cyber attacks targeting citizens and businesses, causing financial, security and privacy damage. First, it would ensure an immediate point of contact for those who find themselves victims of a cyber attack. Education improves awareness” is his slogan.

Cybersecurity 97

Cybersecurity Cybercrime Computers and Electronics Education 97

Security Affairs

APRIL 19, 2024

China-linked threat actors are preparing cyber attacks against U.S. FBI Director Christopher Wray warned this week that China-linked threat actors are preparing an attack against U.S. About the author: Pierluigi Paganini Follow me on Twitter: @securityaffairs and Facebook and Mastodon ( SecurityAffairs – hacking, China)

Energy and Utilities 96

Energy and Utilities Telecommunications Technology VPN 96

Security Affairs

AUGUST 16, 2021

.” In March 2020, the wireless carrier was a victim of a sophisticated cyber attack that targeted its email vendor.A data breach notification published by the telecommunications giant on its website revealed that the security breach impacted both employees and customers. SecurityAffairs – hacking, data breach).

Data breaches 119

Data breaches Mobile Telecommunications Wireless 119

Security Affairs

MARCH 12, 2022

Video game company Ubisoft has suffered a ‘cyber security incident’ that had a severe impact on games, systems, and services. The rumors of a cyber attack against Ubisoft circulated online in the last few days, while data extortion group LAPSUS$ claimed to have hacked the company. Pierluigi Paganini.

Data breaches 88

Data breaches Telecommunications Hacking Cyber Attacks 88

Security Affairs

AUGUST 18, 2021

In March 2020, the wireless carrier was a victim of a sophisticated cyber attack that targeted its email vendor.A data breach notification published by the telecommunications giant on its website revealed that the security breach impacted both employees and customers. SecurityAffairs – hacking, data breach).

Data breaches 99

Data breaches Mobile Telecommunications Wireless 99

Security Affairs

MARCH 28, 2022

On March 29, 2022, a massive cyber attack caused a major internet disruption across Ukraine on national provider Ukrtelecom. The specialists from the SSSCIP Ukraine promptly reacted to the situation, due to which the attack was repelled. SecurityAffairs – hacking, Ukraine). Pierluigi Paganini.

Internet 83

Internet Internet Mobile Cyber Attacks 83

Security Affairs

DECEMBER 14, 2020

18,000 SolarWinds customers may have been impacted by the attack against its supply chain, the company said in a SEC filing. SolarWinds revealed that 18,000 customers might have been impacted by the cyber attack against its supply chain. The hack allowed the threat actors to spy on the internal email traffic.

Telecommunications 126

Telecommunications Hacking Government Cyber Attacks 126

Security Affairs

MARCH 26, 2023

NCA infiltrates the cybercriminal underground with fake DDoS-for-hire sites Pwn2Own Vancouver 2023 awarded $1,035,000 and a Tesla for 27 0-days CISA announced the Pre-Ransomware Notifications initiative China-linked hackers target telecommunication providers in the Middle East City of Toronto is one of the victims hacked by Clop gang using GoAnywhere (..)

Data breaches 78

Data breaches DDOS Backups Ransomware 78

Security Boulevard

JUNE 26, 2023

Unfortunately, the increasing reliance on digital systems and capabilities has also attracted an ever-growing number of malicious actors seeking to defraud businesses through phishing , social engineering , or ransomware attacks. The end result of these types of cyber attacks are often highly public and damaging data breaches.

Data breaches 52

Data breaches Healthcare Telecommunications Financial Services 52

Security Affairs

APRIL 29, 2021

Across the years, the researchers found analyzed multiple backdoors and hacking tools composing the arsenal of the cyberespionage group. Researchers at company firm Symantec reportedly linked the CIA hacking tools to a number of cyber attacks launched in recent years by a threat actor the company identified as the Longhorn group.

Malware 104

Malware Hacking Government Telecommunications 104

SecureWorld News

AUGUST 10, 2021

They can do it the old fashioned way by hacking into it themselves or they can purchase an exploit that gives them access. While the highest price was $95,000 for an Asian telecommunications service provider. Technology and telecommunications companies are among the most common victims and often command higher prices.

Telecommunications 98

Telecommunications Marketing Ransomware Accountability 98

SiteLock

AUGUST 27, 2021

Hacktivist Group AnonOpsIndia Hacks BSNL Website, Days After Hacking Nation’s PAN Database. As a protest against the Indian government’s recent push on net neutrality and Digital India, AnonOpsIndia, a hacktivist group, compromised BSNL (Bharat Sanchar Nigam Limited) Telecommunications’ websites on Friday.

Cybersecurity 52

Cybersecurity Surveillance Cyber Attacks Government 52

Security Affairs

JANUARY 20, 2020

” “Mitsubishi Electric, a major general electronics maker , has been hit by a large-scale cyber attack , and it has been found that information about public and private business partners such as highly confidential defense-related and important social infrastructure such as electric power and railroad may leak out.”

Data breaches 120

Data breaches Media Computers and Electronics Cyber Attacks 120