CyberSecurity Insiders

SEPTEMBER 24, 2021

Even with high-level security measures, no one is safe from such threats. That is why most companies hire professional information security services to mitigate the risks arising from data breaches. Unsecured networks allow criminals to access sensitive files and steal information. Security Systems.

Cybersecurity 90

Cybersecurity Data breaches Backups Firewall 90

Security Affairs

FEBRUARY 7, 2021

Every week the best security articles from Security Affairs free for you in your email box. If you want to also receive for free the international press subscribe here.

DDOS 66

DDOS Firewall Ransomware Encryption 66

Security Affairs

SEPTEMBER 16, 2020

The Iranian hackers belong to an Iran-based threat actor that was behind attacks exploiting vulnerabilities in Pulse Secure VPN, Citrix Application Delivery Controller (ADC) and Gateway , and F5’s BIG-IP ADC products. The malware used by the threat actors includes the ChunkyTuna, Tiny, and China Chopper web shells.

VPN 90

VPN Passwords Advertising Password Management 90

Security Affairs

AUGUST 4, 2020

The affiliates used to deliver the threat via brute-forcing attacks on RDP servers or exploiting known vulnerabilities in VPN servers and firewalls. Two of the most common vulnerabilities exploited by actors using Netwalker are Pulse Secure VPN (CVE-2019-11510) and Telerik UI (CVE-2019-18935).” continues the alert.

Ransomware 76

Ransomware VPN Cybercrime Advertising 76

Security Affairs

AUGUST 20, 2019

VPN or Virtual Private Network is the most secure way of connecting with the online world. VPN also provides an encrypted tunnel for all your online activities and closes all doors for spies and cybercriminals. The only drawback is that many free VPNs are not secure as we think. Secure Your Router.

Hacking 90

Hacking VPN Internet Internet 90

Security Affairs

MARCH 12, 2020

Security researchers Pierre Kim and Alexandre Torres have discovered several vulnerabilities Zyxel Cloud CNM SecuManager software that could expose users to cyber attacks. Also, there is no firewall by default.” This allows an attacker to MITM and decrypt the encrypted traffic.”

Accountability 82

Accountability Advertising Software Authentication 82

Security Affairs

MARCH 23, 2021

The flaws could be exploited to access sensitive information, reboot the device, trigger a denial-of-service condition, and gain privileged access. “Successful exploitation of these vulnerabilities could allow an attacker to access sensitive information, reboot the UR, gain privileged access, or cause a denial-of-service condition.”

Firmware 78

Firmware VPN Firewall Risk 78

eSecurity Planet

DECEMBER 2, 2022

Servers are encrypted with “ locked” file extensions on files. You look for your cold replica in your DR site, but like your production servers, it has also been encrypted by ransomware. Your backups, the backup server, and all the backup storage — all encrypted by ransomware. Ransom notes are on the desktops.

Architecture 113

Architecture Ransomware Backups Firewall 113

eSecurity Planet

APRIL 26, 2024

Perimeter security tools include: Firewalls: Filter traffic and monitor access based upon firewall rules and policies for the network, network segment, or assets protected by different types of firewalls. These techniques can use built-in software features (for firewalls, operating systems, etc.)

Architecture 120

Architecture Network Security Firewall Risk 120

BH Consulting

JUNE 20, 2023

One may know what the term VPN means, but what about when a VPN should be used and more importantly – not used, and what are the risks of using a VPN versus the benefits. Similarly, a firewall, network access control, privileged identity management, SSL, TLS etc. Is there a compendium to choose from?

Cybersecurity 52

Cybersecurity Information Security VPN Authentication 52

eSecurity Planet

MAY 28, 2021

Ransomware: Encryption, Exfiltration, and Extortion. Ransomware perpetrators of the past presented a problem of availability through encryption. Nickels suggests organizations follow this guidance: Also Read: How Zero Trust Security Can Protect Against Ransomware. Detect Focus on encryption Assume exfiltration.

Software 119

Software Firmware DNS VPN 119

Security Affairs

MAY 29, 2019

All the sites that are authorized and provide data encryption begin with HTTPS. Opt for VPN. VPN is the safest mode of surfing the internet and provides the best cybersecurity. As much as your connection needed to be secure, your device needs safety shields too. Protect your device by enabling the firewall on your device.

Hacking 105

Hacking VPN Passwords Internet 105

Security Affairs

JULY 5, 2021

Implement allowlisting to limit communication with remote monitoring and management (RMM) capabilities to known IP address pairs, and/or Place administrative interfaces of RMM behind a virtual private network (VPN) or a firewall on a dedicated administrative network. On Friday (02.07.2021) we launched an attack on MSP providers.

Ransomware 125

Ransomware VPN Backups Firewall 125

Security Affairs

JANUARY 2, 2021

BleepingComputer researchers confirmed that Garmin has received the decryption key to recover their files encrypted with the WastedLocker Ransomware. Expert found a hardcoded SSH public key in Fortinet ’s Security Information and Event Management FortiSIEM that can allow access to the FortiSIEM Supervisor.

Firewall 106

Firewall VPN Hacking Accountability 106

SecureList

NOVEMBER 23, 2021

And plans to improve information security and introduce new protection tools and measures are predicated, in some way, on the chosen adversary model. Update firewalls and SSL VPN gateways in good time. So the damage in some cases may not be limited to encryption of IT systems and data theft in the office network.

Spyware 101

Spyware Phishing Cybercrime Energy and Utilities 101

Security Affairs

FEBRUARY 16, 2021

exe Dbghelp.dll G DATA Personal Firewall GDFwAdmin.exe GDFwAdmin.dll G DATA Security Software AVK.exe Avk.dll COMODO Internet Security CisTray.exe Cmdres.dll NVIDIA 3D Vision Test Application Nvsttest.exe D3d8.dll Bartels Media GmbH Macro Recorder MacroRecorder.exe Mrkey.dll Stonesoft VPN Client Service Sgvpn.exe Wtsapi32.dll

Antivirus 118

Antivirus Malware Banking Internet 118

Cisco Security

AUGUST 28, 2023

For example, an IP tried AndroxGh0st Scanning Traffic against the Registration server, blocked by Palo Alto Networks firewall. With this information, the NOC leadership approved the shunning of the IP. In addition to the SPAN, we requested that Palo Alto send NetFlow from their Firewalls to CTB.

Wireless 68

Wireless DNS Mobile Technology 68