Remove Encryption Remove Phishing Remove VPN
article thumbnail

Threat Spotlight: Credential Theft vs. Admin Control—Two Devastating Paths to VPN Exploitation

Digital Shadows

Key Findings Even years after their disclosure, VPN-related vulnerabilities like CVE-2018-13379 and CVE-2022-40684 remain essential tools for attackers, driving large-scale campaigns of credential theft and administrative control. How AI and automation are amplifying the scale and sophistication of VPN attacks.

VPN 133
article thumbnail

Why Your VPN May Not Be As Secure As It Claims

Krebs on Security

Virtual private networking (VPN) companies market their services as a way to prevent anyone from snooping on your Internet usage. VPNs work by creating a virtual network interface that serves as an encrypted tunnel for communications. “This is intended functionality that isn’t clearly stated in the RFC [standard]. .

VPN 321
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Cloud email services bolster encryption against hackers

Tech Republic Security

Google, Microsoft and Proton launched new end-to-end encryption products to confront the 50% increase in ransomware, phishing and other email-vector attacks from the first half of 2022. The post Cloud email services bolster encryption against hackers appeared first on TechRepublic.

article thumbnail

Adventures in Contacting the Russian FSB

Krebs on Security

In the process of doing so, I encountered a small snag: The FSB’s website said in order to communicate with them securely, I needed to download and install an encryption and virtual private networking (VPN) appliance that is flagged by at least 20 antivirus products as malware. The FSB headquarters at Lubyanka Square, Moscow.

Antivirus 327
article thumbnail

Cloak ransomware group hacked the Virginia Attorney General’s Office

Security Affairs

A cyberattack on the Virginia Attorney Generals Office forced officials to shut down IT systems, including email and VPN, and revert to paper filings. ” The group uses an ARCrypter ransomware variant, derived from Babuks leaked code , to encrypt files after infiltrating a network.

article thumbnail

BEST PRACTICES – 9 must-do security protocols companies must embrace to stem remote work risks

The Last Watchdog

Many people use a virtual private network (VPN) to bypass geographic restrictions on streaming sites or other location-specific content. Since a VPN tunnels traffic through a server in a location of your choosing. VPN’s can play another critical role, such as improving online privacy. Keep an eye out for phishing emails.

VPN 214
article thumbnail

Encryption: How It Works, Types, and the Quantum Future

eSecurity Planet

Encryption and the development of cryptography have been a cornerstone of IT security for decades and remain critical for data protection against evolving threats. While cryptology is thousands of years old, modern cryptography took off in the 1970s with the help of the Diffie-Hellman-Merkle and RSA encryption algorithms.