GRTech
Sure Ways to Charge Your Smartphone Quicker


By Ogunfowoke, Adeniyi Ayuba
You’re about to head out the door, but your phone desperately needs some extra juice before you leave. Thankfully, you can charge your phone faster … if you can separate truth from myth. If you remember your high school physics, electricity is measured in watts, which is a product of voltage (in the number of volts) and current (in the number of amps).
Some chargers supply more voltage or amperage than others, meaning they will charge your phone faster (as long as your phone supports it — it will draw only as much power as it knows it can handle).
Here are some guidelines to follow to charge your phone as fast as possible.
Plug Into the Wall, Not a PC
Your laptop may be close by, but if you want to charge your phone as fast as possible, you’ll want to plug it into a wall outlet.
The USB ports on your PC will charge your phone but may be rated for only 0.5 amps, compared to the one-amp (or higher) charger that came with your phone. So go find that charging brick and plug your phone into a wall outlet instead.
Use a High-Amperage Charger
Not all chargers are created equal, either. For example, iPhones come with Apple’s small five-volt/one-amp power bricks, while iPads come with larger five-volt/2.4-amp bricks (though some older ones are five-volt/2.1-amp). If you plug that iPad charger into an iPhone, however, it will draw more power — provided it’s a relatively modern iPhone.
Some older iPhones may not be able to use more than one amp, while others (like the iPhone 6) will pull around 1.6 amps from that iPad charger.
Your phone will pull only as much current as it knows it can handle, so you don’t need to worry about damaging your phone as long as you use a quality charger from a trusted brand. That also means that the amount of time you save depends on your phone, its battery size and how much power it can draw.
Use a Compatible Fast Charger
Here’s where things get really confusing. You can get even more juice by using a special “fast charger” that increases the amperage and the voltage … if your phone supports it.
There are a few different fast-charging standards, however, and not every phone will charge quickly with every fast charger out there. Many phones use Qualcomm’s Quick Charge standard or some rebranded variant of it. And in those cases, the chargers are interchangeable.
Skip wireless charging
Wireless charging, while convenient, hasn’t reached the same heights as the latest wired chargers. Even “Fast Charge” wireless chargers, which charge more rapidly than standard wireless chargers, will take significantly longer to charge your device than a high-amperage charger like the iPad’s. For lounging around the house or even at the office during the day, wireless charging is great — but if you need power quickly, skip the pad and plug your phone in.
Don’t Worry About Switching Your Phone Off (or to Airplane Mode)
You may have heard that your phone will charge faster if you turn it off or put it in airplane mode. This seems logical: After all, if your phone is using less battery, then it will charge faster, right? In practice, though, this usually doesn’t make a big enough difference to be worth it. So even if it does charge your phone faster, it won’t save you nearly as much time as any of the above methods will provide, and it’s probably not worth the inconvenience of keeping your phone off for all that time.
GRTech
Nigeria’s Biggest Tech Conference Opens in Enugu
Minister Bosun: I’ve never seen anything so big | Mbah: We’re driven by the knowledge that the future is technology, reports SANDRA ANI


The 2025 Enugu Tech Festival being organised by the Enugu State Government kicked off on Wednesday with the Minister of Communications, Innovation, and Digital Economy, Dr. Bosun Tijani, describing it as the biggest technology conference that has ever happened in Nigeria.
Tijani said the Tech Festival, which attracted thousands of youths from within and outside the state, was a major leap for Nigeria’s determination to build a robust digital economy, noting that Enugu State under Governor Peter Mbah, had moved from policy to progress to lead the tech revolution in Nigeria.
This was even as Governor Peter Mbah urged the youths to embrace technology, insisting that the future is technology.
Speaking, the Minister said that the Tech Festival, tagged Coal to Code, fitted into the agenda and activities of the Federal Ministry of Communications, Innovation and Digital Economy, having recognised that the future of digital economy in Nigeria would not only be built in Abuja, but would instead be co-created across all states.
“Enugu is showing how this should and will be done. I have never, never been to a conference on technology in Nigeria that is this big. I founded the first technology hub in Nigeria, the very first in Nigeria. So, I know a thing or two when technology people gather. I can assure you that today, you are part of history because we have never seen anything this big in Nigeria before.
“There is something powerful about your state: the energy, the ambition, the possibilities. Just two years ago, only a few people could imagine this kind of tech momentum. But today, Enugu has not just imagined, Enugu is building it. Under two years, we have seen investment in digital infrastructure, and the innovation ecosystem of the state.
“What is happening today in Enugu is part of something bigger. We are now witnessing a generational rise, not one where people complain and protest, but one where creativity is used to shape the future. Not just with passion, but with precision,” he stated.
While commending the participants for rising to “create the kind of Nigeria the world will pay attention to,” Tijani called for collaboration, commitment, and hard work by all stakeholders to make it happen.
“Progress is not automatic, but needs all of us. It needs the government to continue to be brave. It needs the private sector to invest deeper. It needs mentors, builders, teachers, and it needs leaders,” he concluded.
Speaking, Governor Mbah, while highlighting how his administration had invested in technology to dramatically revolutionise security, land administration, education, among others, noted that the Enugu Tech Festival was part of his government’s wider efforts to build the youth of the state into wealth creators and highly sought-after workforce of tomorrow’s workplace.
“The power of technology and innovation and what we can accomplish is something that I want the youths to be mindful of. If you look at the way things are being done in the world today, we are now talking about an era where people just sit down with great ideas, create platforms where they begin to essentially benefit from that platform.
“An example is the Uber that came and disrupted the city taxi without owning a key. Today, they provide by far the largest traffic just by creating a platform. You can extend that to Airbnb. Without owning a key, these guys have disrupted the business of those who own several brick and mortar houses. You can also extend that to Tesla. That is the power of technology. This shows essentially that technology is where the future is,” he emphasised.
In his remark, the Commissioner for Innovation, Science and Technology, Dr. Lawrence Ezeh, said the Enugu Tech Festival, which would now become an annual event, underscored a paradigm shift from the old Enugu known for coal to one that has become a rising force in Nigeria’s tech-driven future, a beacon of innovation, intellectual capital, digital enterprise, and endless possibilities.
“For decades, our identity was built on coal, a resource that powered Nigeria’s industrial rise. But today, we stand in a different kind of power—the power of knowledge, innovation, and technology,” he stated.
Also at the event were the Minister of Youth Development, Ayodele Olawande; Speaker, Enugu State House of Assembly, Hon. Uchenna Ugwu; former Minister of Science and Technology, Prof. Barth Nnaji; Chairman of Zinox Technical, Leo Stan Ejeh; and the Group Managing Director, Afrinvest, Dr. Ike Chioke, among a host of others.


Governor of Enugu State, Dr Peter Mbah has inaugurated the South East zonal office of the National Information Technology DevelopmentAgency, NITDA, saying it would open a new horizon for the youths of the region and move the nation closer to diversifying the economy.
Commissioning the office located at Nigeria Construction and Furniture Company (NCFC) Building at Onitsha Road, GRA, Enugu, Mbah commended the Minister of Communications, Innovation and Digital Economy, Dr. Bosun Tijani, and the Director-General of NITDA, Kashifu Abdullahi, for the initiative, promising close collaboration with the Ministry and Agency.
“The call to diversify our economy, both at the national and the subnational levels has never been more compelling than now; and there are a few sectors that hold the opportunities for us to accomplish that like the information and technology space.
“But, just having the opportunity without bringing them to fruition won’t just cut it for us. The fact that opportunity exists, we must then take steps; and for me, I think that is what this NITDA presence in Enugu represents.
“It is an opportunity for our teeming young people to have the platform to imbue themselves with lifelong skillsets that would prepare them for the dynamic global workplace of today and tomorrow,” he stated.
Speaking earlier, the Minister of Communications, Innovation, and Digital Economy, expressed delight at what he described as an extraordinary technological revolution in Enugu State, saying the NITDA South East Zonal Office would serve as a permanent bridge between national policy and local potential.
“In just under two years, this state has emerged as one of Nigeria’s most promising frontiers for innovation. What we are witnessing here is not just progress—it is momentum; and I am proud that today, we are adding fuel to that momentum.
“This commissioning of the NITDA Regional Office in Enugu is far more than the opening of a building. It is the establishment of a permanent bridge between national policy and local potential.
“It is a strategic move under the Renewed Hope Agenda of President Bola Ahmed Tinubu — a commitment to decentralising opportunity, deepening inclusion, and unlocking the full power of Nigeria’s digital economy across every region.
“By placing NITDA closer to the people, right here in the South East, we are saying clearly: no region should have to wait for innovation to reach them. Innovation must grow with them.
“This new office will serve as an engine room for digital skills development, through programs like the Three Million Technical Talent initiative; support for startups and indigenous tech solutions; regulatory advisory to help businesses thrive within the frameworks that protect Nigerians; and closer partnerships with state governments, academia, and the private sector. And there is no better place to launch this than in Enugu — a state that is not only dreaming of the future, but building it.
“I want to commend Governor Peter Mbah for proving what determined, technology-focused governance can achieve in such a short time. We are not just here to witness Enugu’s transformation. We are here to amplify it,” he said.
Tijani enjoined the young people of the South East region to grab the opportunities presented by the new office.
“To our young innovators, developers, and entrepreneurs – you now have a home in NITDA. Use it. Grow through it; and let it become the platform from which your ideas reach the world.
“Together, we will ensure that the story of Nigeria’s digital economy is not written from one place — it will be co-authored in every corner of this nation, and Enugu is leading the way,” he added.
The commissioning was also witnessed by the Minister of Youth Development, Ayodele Olawande, among other dignitaries.
GRTech
Identity Management Day: Sophos Warns Against Data Breaches Linked to Identity Theft
REPORTER: Sandra Ani


79% of data breaches are linked to identity theft and cost businesses an average of $4.5 million, according to reports from the Identity Defined Security Alliance (IDSA) and the Ponemon Institute.
Additionally, the 2025 edition of the Sophos Active Adversary Report reveals that the average time between the start of an attack and data exfiltration is only 72.98 hours (3.04 days), while the average time between exfiltration and attack detection is just 2.7 hours.
Cyberattacks are becoming increasingly fast, and the longer a compromised identity remains active, the greater the potential damage.
In light of this, Sophos, one of the world’s leading providers of innovative security solutions designed to neutralize cyberattacks, is taking advantage of Identity Management Day, which takes place on Tuesday, April 8, 2025, to remind businesses of the best practices they should follow to manage and secure digital identities.
Cybercriminals can use a compromised identity to access confidential information, steal data, move laterally within the organization, and launch further attacks.
It is therefore crucial to take immediate action to contain breaches and minimize their consequences.
In this context, automation plays a key role by enabling organizations to respond quickly and effectively to identity-related threats.
Five Automated Measures to Protect Against Identity Theft
1. Disable the User
When an identity breach is detected, one of the first steps is to disable the compromised user account. By preventing the attacker from using the stolen identity to access company systems and data, this measure outpaces the hacker and helps contain the breach.
Automation significantly speeds up this process. With automated response tools, businesses can quickly identify compromised accounts and disable them in real-time. This reduces the attack window and minimizes potential damage.
2. Force Password Reset
Passwords are often the first line of defense against unauthorized access attempts. In the event of an identity breach, it is essential to immediately force a password reset for the compromised account to prevent hackers from using stolen credentials.
Automated rules can be set up to trigger an instant password reset as soon as a breach is detected. This saves time and ensures that the reset process is initiated without delay, reducing the risk of further unauthorized access attempts.
3. Force Multi-Factor Authentication (MFA) Reset
Multi-factor authentication (MFA) adds an extra layer of security by requiring users to enter a verification code in addition to their password. If an identity breach occurs, it is crucial to reset MFA for the compromised account. This means that the user will have to re-authenticate using their MFA tool, which automatically invalidates any stolen authentication tokens the attacker may have acquired.
Automated rules can trigger the refresh of MFA tokens, ensuring that compromised accounts are quickly reauthenticated. This prevents cybercriminals from using stolen authentication tokens to access company systems.
4. Lock the Account
Locking a compromised account prevents hackers from attempting to use it until the issue is resolved. This also gives the organization time to investigate the breach and apply the necessary corrective measures.
Automation streamlines the account locking process, allowing businesses to lock compromised accounts as soon as a breach is detected. This immediate response helps contain the breach and blocks further unauthorized access attempts.
5. Revoke Active Sessions
In addition to disabling the user account and forcing a password reset, it is essential to revoke all active sessions associated with the compromised identity. This ensures that the attacker is immediately logged out of all systems they accessed using stolen credentials.
Automated actions can be configured to revoke active sessions in real-time, instantly disrupting any unauthorized access. This is a critical measure to neutralize the breach and prevent further malicious activity.
For more information, please visit: https://www.secureworks.com/blog/5-critical-response-actions-for-an-identity-breach
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