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5 Quick Ways to Secure Your PC

by Ophtek, LLC | Nov 9, 2021 | Cyber Security, Data Security, email security, modem security, Online Security, Ophtek, PC Security, Security

IT security can be a complex series of procedures and this can be intimidating to many people. Luckily, there are some easy ways to secure your PC. Installing and configuring a firewall isn’t something that your average PC user will feel comfortable with. After all,...

60,000 BSNL Modems Affected by Malware

by Ophtek, LLC | Oct 10, 2017 | modem security, Password Security, Security

Your modem provides a gateway to the internet, but this entry point is highly vulnerable to hackers as 60,000 customers of BSNL have discovered. Bharat Sanchar Nigam Limited (BSNL) is an ISP based in New Delhi, India with around 93 million customers, but even with...

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