Am I at risk?
The WannaCry ransomware affects machines running the Windows operating system. It was a security flaw that was originally exploited by the U.S. National Security Agency (NSA) which was then leaked earlier this year. Hackers are now using this themselves.
If you or your organization is running a version of Windows, you could be at risk.
What should I do to protect myself?
Authorities in the U.S. and U.K. have issued guidance on what to do.
Individuals and small businesses should:
- Run Windows Update to get the latest software updates
- Make sure any anti-virus product is up-to-date and scan your computer for any malicious programs. It’s also worth setting up regular auto-scans
- Back up important data on your computer in case it gets held for ransom
Large organizations should:
- Apply the latest Microsoft security patches for this particular flaw
- Backup key data
- Ensure all outgoing and incoming emails are scanned for malicious attachments
- Ensure anti-virus is up-to-date and conducting regular scans
- Educate employees on identifying scams, malicious links, and emails that may contain viruses
- Make sure to run “penetration tests” against your network’s security, no less than once a year, according to the Department of Homeland Security
What if I’ve already been attacked?
Do not pay the ransom demanded by the WannaCry ransomware, cybersecurity firm Check Point warned in a blog post on Sunday. The company said there is no evidence of the hackers giving people files back
For individuals, it might be worth contacting local IT support services
Businesses should contact law enforcement and provide as much information as possible
Restore back-ups of data
How can I prevent ransomware attacks?
There are also steps that can be taken to protect against ransomware more generally. These include:
Making sure anti-virus is up-to-date and updating all software
Back up copies of data
Scrutinize links and files contained in emails
Only download software from trusted sources
Read Also:How 22 year Old Stopped World-Wide Cyber Attack
TStv to Encrypt it’s Channels, roll out 62 Premium Entertainment Channels
TStv has announced that all of it’s Television channels will be encrypted. This means that the channels on TSTV will no longer be Free-to-air (FTA). The service provider also announced that it will include 62 premium Entertainment channels in it’s collection.
TStv channels will be encrypted starting from 11:50 on November 27th. Also, the premium entertainment channels will be included to the service on 28th November. Prior to the update, viewers will have to pick up a TStv Jolly Decoder at a dealer outlet.
Owners of the Sassy Decoder are advised to visit any nearest dealer to get the decoder fully activated.
TStv currently has over 50 plus channels which in addy is the 16 premium entertainment channels coming soon.
TStv Africa is a owned Nigerian innovative Pay TV Operator that offer Pay As You View (PAYV) subscription, pause subscription, complimentary internet service and video call.
TStv sometime went out of the market due to the challenges the company faced even to the “Satellite Providers”. The good news is that they began full operation on 20th August after NigComSat offered them 5 units of 35.5MHz transponders through a collaboration with Intertel, Federal Ministry of Communications and Nigcomsat.
MTN APN Configuration That Works – Mobile and Modem
MTN APN is what is required to enable internet connection on your phone. APN is an acronym for Access Point Name. Access Point Name is typically the name of the gateway connecting your internet enabled device to the web through an internet service provider, such as MTN.
Most often we run into the problem of missing APN configuration and can’t surf the web with our phone or modem. If you have your APN configured before now and you still cannot browse, make the listed below are in order.
- Data subscription balance
- Data monitor app threshold
- Other phones of same network can browse. Your inability to browse could be a general problem from the service provider at the moment.
- Network signal reception
In Nigeria you can fall into the hands of the wrong people, who will charge you high amount of money in the name of configuring your phone for browsing.
To get the configuration pushed automatically to your phone by MTN.
Send as a text message “Settings” to 3888. Without quotes.
If the above method fails to get you APN configuration, you can fall back to configuring it yourself which always works.
For Mobile phones, navigate to “mobile network” in settings through more connections option, and you should see APN configuration option there.
Note: If your device works just fine, you are advised not to go further. But if for a reason you deleted the pre-installed APN configuration and you want to get it back. You’re welcome. The configurations work for 2G, 3G and 4G network type.
MTN APN settings for smartphones (iOS and Android)
Note: For MTN 4G MiFi modems, the above configuration works for such devices.
MTN APN settings for modems (U.S.B stick modems)
Access Point Name is unique to every service provider and can come pre-configured in SIM cards. When you slot in a new SIM card into a phone, it goes through it’s initiation to the service provider’s system. The service provider can then push necessary configurations to the device. Devices with MTN SIM card making an internet connection must be configured with an APN to present to MTN.
MTN will then examine this APN to determine what type of connection should be created, for example: which IP addresses should be assigned to the wireless device, which security methods should be used, etc. All of which is done in a second by a programmed system.
#ReallyFreeData, Airtel is dashing free data weekly on Recharge Plus
Airtel NG is currently giving out free 250mb data to its subscribers so long as you keep recharging your line. The good news is that you get 250Mb every week, once you meet your recharging target. All Airtel users are qualified for this promo and it gets even better because you can use the data to access any website and content.
You can do the recharging through your bank and still get the reward. In total you enjoy 1GB monthly for simply topping up your airtime. You can use the airtime for regular uses, such as making calls and sending text, even subscribing to a regular data plan.
Speaking of the requirements to enjoy this offer, Airtel NG says you have to recharge your line consistently. Consistently in order to meet your weekly target.
How it Works:
- To get started, you have to first recharge your Airtel line.
- Check your weekly target by dialing *479# or check your recharge notifications.
- Recharge to hit your target
- Get rewarded with 250MB free.
- Dial *123# or *140#. to check balance
Hard to say:
The free data bonus is valid till Sunday 23.59pm every week. You don’t get the reward twice a week, so no need beating the target twice. Airtel didn’t say how long the offer lasts, but it looks like one that its not going over yet. You can’t roll over any unused data. That is to say, once it expires, it’s gone, no renewals.
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