CyberSecurity Insiders

DECEMBER 12, 2021

ProtonMail comes with PGP fully integrated, thus allowing you to send sensitive information securely without any extra effort. Just select the right app, create a secure channel, and you are good to go. VPNs or Virtual Private Networks give you a secure platform where you can get a secure tunnel to send and receive information.

VPN 107

VPN Passwords Encryption Mobile 107

Security Affairs

APRIL 23, 2022

Telecommunication giant T-Mobile confirmed the LAPSUS$ extortion group gained access to its networks in March. In most cases, this involved social engineering employees at the targeted firm into adding one of their computers or mobiles to the list of devices allowed to authenticate with the company’s virtual private network (VPN).”

Mobile 97

Mobile VPN Social Engineering Telecommunications 97

Security Affairs

MARCH 11, 2022

Their scope of interests include – major telecommunications companies such as Claro, Telefonica and AT&T. Notably, the actors are looking to buy remote VPN access and asking potential insiders to contact them privately via Telegram, they then reward them by paying for the access granted.

Ransomware 106

Ransomware Telecommunications Technology VPN 106

Security Affairs

JUNE 8, 2022

China-linked threat actors have breached telecommunications companies and network service providers to spy on the traffic and steal data. US NSA, CISA, and the FBI published a joint cybersecurity advisory to warn that China-linked threat actors have breached telecommunications companies and network service providers.

Telecommunications 96

Telecommunications Authentication Passwords Accountability 96

Security Affairs

JULY 13, 2021

AS27725) including Cubacel, the cellular network operated by Cuba’s sole telecommunications company.” VPN services have yet to be blocked in the country, allowing citizens to bypass internet censorship. NetBlocks reported that similar partial disruption was observed last year during the San Isidro protests in Havana.

Media 94

Media Government Internet Internet 94

Security Affairs

MARCH 22, 2022

Their scope of interests includes – major telecommunications companies such as Claro, Telefonica and AT&T. Notably, the actors are looking to buy remote VPN access and asking potential insiders to contact them privately via Telegram, they then reward them by paying for the access granted.

Telecommunications 85

Telecommunications Data breaches VPN Hacking 85

Security Affairs

MARCH 22, 2022

Their scope of interests includes – major telecommunications companies such as Claro, Telefonica and AT&T. Notably, the actors are looking to buy remote VPN access and asking potential insiders to contact them privately via Telegram, they then reward them by paying for the access granted.

Cybercrime 92

Cybercrime Telecommunications VPN Hacking 92

Security Affairs

DECEMBER 12, 2019

The Microsoft Threat Intelligence Center (MSTIC) warns of GALLIUM threat group targeting global telecommunication providers worldwide. The Microsoft Threat Intelligence Center (MSTIC) warns of GALLIUM threat group targeting global telecommunication providers worldwide. ” reads the warning published by Microsoft.

Telecommunications 67

Telecommunications DNS Malware Advertising 67

Security Affairs

DECEMBER 14, 2020

Nation-state actors, allegedly Russia-linked hacked, have compromised the networks of several US government agencies, including the US Treasury, the Commerce Department’s National Telecommunications and Information Administration (NTIA). The hack allowed the threat actors to spy on the internal email traffic. through 2020.2.1

Software 127

Software Hacking Telecommunications Government 127

Security Affairs

JANUARY 14, 2022

The gang was also providing VPN-like services used by other cybercriminal organizations to carry out malicious activities used to deliver malware to the target organization. Source SSU. The law enforcement arrested the leader of the group, a 36-year-old man that lives in Kyiv, along with his wife and three other acquaintances.

Ransomware 112

Ransomware DDOS Telecommunications Malware 112

Security Affairs

FEBRUARY 2, 2020

Russia’s telecommunications watchdog Roskomnadzor has instituted administrative proceedings against Facebook and Twitter after they refused to store data of Russian users on servers located in the country. This week the Russian government has blocked the ProtonMail end-to-end encrypted email service and ProtonVPN VPN service.

Telecommunications 46

Telecommunications VPN Advertising Government 46

SecureList

DECEMBER 12, 2023

To find out, in 2022 we created a list of 700 companies worldwide from different industries: industrial, telecommunication, financial, retail, and others. In the case of leakage, there is no time to regret your unrealized security controls or not conducted information security training. And what you should do with it?

Data breaches 81

Data breaches Accountability Telecommunications Malware 81

Security Affairs

FEBRUARY 16, 2020

Iranian hackers have been hacking VPN servers to plant backdoors in companies around the world. Iran-linked attackers targeted Pulse Secure, Fortinet, Palo Alto Networks, and Citrix VPNs to hack into large companies as part of the Fox Kitten Campaign. SecurityAffairs – Fox Kitten campaign, VPN ). Pierluigi Paganini.

VPN 117

VPN Telecommunications Advertising Hacking 117

Security Affairs

MARCH 23, 2022

virtual private network (VPN), remote desktop protocol (RDP), virtual desktop infrastructure (VDI) including Citrix, or Identity providers (including Azure Active Directory, Okta)). Their scope of interests includes – major telecommunications companies such as Claro, Telefonica and AT&T. ” continues the analysis.

Accountability 100

Accountability VPN Social Engineering Hacking 100

Security Affairs

DECEMBER 6, 2021

NOBELIUM focuses on government organizations, non-government organizations (NGOs), think tanks, military, IT service providers, health technology and research, and telecommunications providers. The Nobelium cyberspies is using a new custom downloader tracked by the researchers as CEELOADER. ” reads the report published by Mandiant.

Malware 105

Malware VPN Telecommunications Accountability 105

SecureList

MAY 12, 2021

Hackers who are on the lookout for publicly disclosed vulnerabilities (1-days) in internet facing software, such as VPN appliances or email gateways. Access sellers. As soon as such a vulnerability is disclosed, they compromise as many affected servers as possible before the defenders have applied the corresponding updates.

Ransomware 123

Ransomware Encryption Malware Cybercrime 123

Security Affairs

NOVEMBER 25, 2020

Group-IB’s report Hi-Tech Crime Trends 2020/2021 examines various aspects of cybercrime industry operations and predicts changes to the threat landscape for various sectors, namely the financial industry, telecommunications, retail, manufacturing, and the energy sector. downloaders), and new types of botnets (brute-force botnets).

Banking 129

Banking Ransomware Phishing Marketing 129