- Can a hacker get into my router?
- Do I need both a cable modem and wireless router?
- Do modems have a firewall?
- Do cable modems have passwords?
- Should my firewall be turned on?
- Why do I have a hidden network?
- How easy is it to hack WiFi?
- Are Cable Modems secure?
- Can my home network be hacked?
- Are firewalls still needed today?
Can a hacker get into my router?
It’s entirely possible that your router might have been hacked and you don’t even know it.
By using a technique called DNS (Domain Name Server) hijacking, hackers can breach the security of your home Wi‑Fi and potentially cause you a great deal of harm..
Do I need both a cable modem and wireless router?
Picking a modem is only half the battle, because they typically provide connections for just a single, wired device. If you want to go wireless, you’re going to need a router, which is a networking device that lets you share your modem’s internet connection with all your devices.
Do modems have a firewall?
Your ISP comes in on a modem (some are modem and router combined). If you come in on a modem and hook up a firewall between modem and router, all devices from internet can be blocked from all inside network data but as devices collected inside are unblocked. … Your isp can do that but they control your firewall settings.
Do cable modems have passwords?
ANSWER: Motorola cable modem routers come equipped with a default Network Name (SSID) and Wi-Fi Password (Wireless Security Key). They are printed on the label on the bottom of the cable modem router.
Should my firewall be turned on?
Newer firewalls on both PC and Macs are checking each packet in micro-seconds, so they don’t have much drag on speed or system resources. Turning them off won’t give you any real benefit, so it’s better to leave them on and have that extra layer of protection.
Why do I have a hidden network?
It’s hidden in the sense that you can’t find it amongst the other networks your router is broadcasting when you look for it using your router’s web interface, so if you want to disable it, it’s not there to disable with the rest of your networks. It is being broadcast. … “Hidden Network” will be gone.
How easy is it to hack WiFi?
WiFi hacking is easier than hacking a device connected to that WiFi. … Apart from this, there are also advanced tools that work on backtrack and can even hack WiFi router with high security. Routers with WEP security are easy to hack. WEP is a type of encryption tool used to secure your wireless connection.
Are Cable Modems secure?
DOCSIS data transport security provides cable modem users with data privacy and prevents unauthorized access to DOCSIS data transport services across the cable network. Any CPE device attached to a public network will be subject to security threats.
Can my home network be hacked?
Yes, it’s absolutely possible for your home network to get hacked. … A hacker could easily look up the default password associated with a given type of router and use it to access countless devices. Hackers can also exploit security flaws in the router’s firmware.
Are firewalls still needed today?
Traditional firewall software no longer provides meaningful security, but the latest generation now offers both client-side and network protection. … Firewalls have always been problematic, and today there is almost no reason to have one.” Firewalls were—and still are—no longer effective against modern attacks.