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Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
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March 25, 2023Severity Medium Analysis Summary GandCrab – a ransomware-as-a-service variant – was discovered in early 2018. At least five versions of GandCrab have been created since its […]March 25, 2023Severity Medium Analysis Summary NjRat is a Remote Access Trojan, which is found leveraging Pastebin to deliver a second-stage payload after initial infection. There are multiple […]March 24, 2023Severity Medium Analysis Summary CVE-2023-20113 Cisco SD-WAN vManage Software is vulnerable to cross-site request forgery, caused by improper validation of user-supplied input. By persuading an authenticated […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Connect with Us
Platform
Managed Security Services
Managed Penetration Testing
Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
Resources
March 25, 2023Severity Medium Analysis Summary GandCrab – a ransomware-as-a-service variant – was discovered in early 2018. At least five versions of GandCrab have been created since its […]March 25, 2023Severity Medium Analysis Summary NjRat is a Remote Access Trojan, which is found leveraging Pastebin to deliver a second-stage payload after initial infection. There are multiple […]March 24, 2023Severity Medium Analysis Summary CVE-2023-20113 Cisco SD-WAN vManage Software is vulnerable to cross-site request forgery, caused by improper validation of user-supplied input. By persuading an authenticated […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Connect with Us
Rewterz Threat Advisory – CVE-2019-13526 – Datalogic AV7000 Linear Barcode Scanner Authentication Bypass vulnerability
August 30, 2019Rewterz Threat Alert – Lazarus Targets Bitcoin Users
September 2, 2019
Severity
Medium
Analysis Summary
In a series of recent attacks attributed to the umbrella criminal group known as Magecart, malicious JavaScript code was injected into over 80 e-commerce websites to steal credit card and other customer data.
numerous web applications used by online shopping sites are susceptible to “formjacking” attacks, which use malicious JavaScript code to skim credit card and other customer data from payment pages and send that information to the attackers. These types of virtual skimmers are also referred to as JavaScript skimmers, JavaScript sniffers or JS sniffers.
The Magecart threat is not new – and has very high profile, public breaches – so vigilance is key. In addition to basic housekeeping – like keeping website platforms patched and updated to the latest versions – ensure your web code has been audited for any signs of code tampering, and make sure you have a security solution in place that is able to identify any attempt at code tampering and protect against this type of attack and others targeting the client side.
Impact
- Exposure of sensitive information
- Financial loss
Remediation
- Always be suspicious about emails sent by unknown senders.
- Never click on the link/attachments sent by unknown senders.