Security Affairs

DECEMBER 12, 2023

Kyivstar, the largest Ukraine service provider, was hit by a cyber attack that paralyzed its services. The attack is linked to the ongoing conflict. Kyivstar , the largest Ukraine service provider was down after a major cyber attack. Of course, this is a challenge for us. ” reported Reuters.

Cyber Attacks 107

Cyber Attacks Mobile Telecommunications Internet 107

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

APRIL 30, 2024

The law, known as the Product Security and Telecommunications Infrastructure act (or PSTI act), will be effective on April 29, 2024. Manufacturers are obliged to designate a contact point for reporting security issues and must specify the minimum duration for which the device will receive crucial security updates.

Passwords 105

Passwords Manufacturing Telecommunications Cyber Attacks 105

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. Pierluigi Paganini.

Cyber Attacks 89

Cyber Attacks Media Telecommunications Government 89

Security Affairs

MARCH 28, 2022

Ukrtelecom, a major mobile service and internet provider in Ukraine, foiled a “massive” cyberattack that hit its infrastructure. On March 29, 2022, a massive cyber attack caused a major internet disruption across Ukraine on national provider Ukrtelecom. Follow me on Twitter: @securityaffairs and Facebook.

Internet 82

Internet Internet Mobile Cyber Attacks 82

Security Affairs

JANUARY 5, 2024

In December, Kyivstar , the largest Ukraine service provider went down after a major cyber attack. The Ukrainian telecommunications company provides communication services and data transmission based on a broad range of fixed and mobile technologies, including 4G (LTE) in Ukraine.

Mobile 89

Mobile Telecommunications Cyber Attacks Internet 89

Security Affairs

JULY 19, 2021

This isn’t the first attack suffered by the Oil giant, in 2012 Saudi Aramco suffered a major cyber attack, alleged nation-state actors used the Shamoon wiper to destroy over 30,000 computers of the company. ZeroX is also offering a 1 GB sample for US$2,000 that could be paid in Monero (XMR) virtual currency.

Engineering 137

Engineering Telecommunications Wireless Data breaches 137